Safety Data Sheet Revision Date: 10/29/13

Transcription

1 Safety Data Sheet Revision Date: 10/29/ IDENTIFICATION Catalog Number / Product Name: Company: Address: Phone#: Fax#: Emergency#: Revision Number: Intended use: Piano Blend Restek Corporation 110 Benner Circle Bellefonte, Pa (CHEMTREC) (Outside the US) sds@restek.com 4 For Laboratory use only 2. HAZARD(S)IDENTIFICATION Emergency Overview: GHS Hazard Symbols: GHS Classification: GHS Signal Word: GHS Hazard: Germ Cell Mutagenicity Category 1B Carcinogenicity Category 1A Specific Target Organ Systemic Toxicity (STOT) - Repeated Exposure Category 1 Aspiration Hazard Category 1 Flammable Liquid Category 2 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2 Danger Highly flammable liquid and vapour. May be fatal if swallowed and enters airways. Causes skin irritation. Causes serious eye irritation. May cause genetic defects.. May cause cancer. Causes damage to organs through prolonged or repeated exposure. GHS Precautions: Safety Precautions: First Aid Measures: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat/sparks/open flames/hot surfaces. No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilation and lighting equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Do not breathe dust/fume/gas/mist/vapours/spray. Wash hands and skin thoroughly after handling. Do no eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF SWALLOWED: Immediately call a POISON CENTER/doctor/... IF ON SKIN: Wash with plenty of soap and water. IF ON SKIN (or hair): Remove/Take off immediately all contaminated Piano Blend Page 1 of 28

2 clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. Get medical advice/attention if you feel unwell. Specific treatment see section 4. Do NOT induce vomiting. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse. In case of fire: Use extinguishing media in section 5 for extinction. Storage: Disposal: Single Exposure Target Organs: Repeated Exposure Target Organs: Keep container tightly closed. Store in a well-ventilated place. Keep cool. Store locked up. Dispose of contents/container according to section 13 of the SDS. No data available. No data available. 3. COMPOSITION / INFORMATION ON INGREDIENTS Chemical Name CAS # EINEC # % Composition Toluene octene hexene methylpentane Benzene Ethylbenzene cyclopentane hexane n-octane Piano Blend Page 2 of 28

3 n-tetradecane decane n-dodecane Heptane Piano Blend Page 3 of 28

4 tridecane undecane nonane n-pentadecane Pentane pentene cis-1,2- Dimethylcyclohexane ethylcyclopentane nonene methyloctane heptene Trimethyl cyclohexane, 1,1,4- & other isomers phenylhexane methylpentane Methylcyclopentane trans-1,3- Dimethylcyclopentane 2,4-dimethylpentane Piano Blend Page 4 of 28

5 methylcycloheptane ,5-dimethylhexane Piano Blend Page 5 of 28

6 Methylnonane isopropyltoluene (pcumene) trans-1-methyl-2- propylcyclohexane trans-1,4- Dimethylcyclohexane Cyclohexane Isopropylcyclohexane methylhexane Piano Blend Page 6 of 28

7 methylheptane ,3-dimethylpentane Piano Blend Page 7 of 28

8 N-Propylcyclopentane cis-4-nonene t-1-butyl-3,5- dimethylbenzene Cyclopentane, 1,2,3- trimethyl-, (1alpha,2beta,3alpha)- o-xylene trans-1,2- Dimethylcyclopentane m-xylene Piano Blend Page 8 of 28

9 Propylbenzene isobutylbenzene cis-1,3- Dimethylcyclopentane sec-butylbenzene Methylcyclohexane ctc-123-tmcyc trans-1-methyl-2- (4MP)cyclopentane trans-1,2-dimethyl cyclohexane ,5-Dimethylheptane Isobutylcyclohexane isoprene ,2,3-trimethylpentane Piano Blend Page 9 of 28

10 methyl-2-pentene ethyl-3-methylbenzene cis-3-heptene o-cymene Methyl-1-pentene trans-2-octene cis-2-heptene methyl-1-nonene ,3-dimethylhexane Piano Blend Page 10 of 28

11 cis-3-nonene ,2-Dimethyl-3- ethylbenzene Methyl-2-propylbenzene, 1-1-tert-Butyl-2- methylbenzene Benzene, 1,4-dimethyl-2- ethyl- 1-tert-Butyl-4- ethylbenzene methyl-4-ethylbenzene Methyl-4- propylbenzene butylbenzene ,2,4-trimethylbenzene tert-butylbenzene isopropylbenzene (cumene) Methyl-3-propylbenzene, pentylbenzene ,3,5-triethylbenzene Piano Blend Page 11 of 28

12 Cyclohexane, 1,3,5- trimethyl- (1.alpha.,3.alpha.,5.alpha.) ,2-dimethylpentane methylhexane Piano Blend Page 12 of 28

13 trans-3-nonene cis-2-hexene trans-2-nonene ,3-dimethylbutane ,5-Dimethylheptane cis-2-octene ,3-dimethylpentane Piano Blend Page 13 of 28

14 trans-2-hexene decene methyl-1-butene Octane, 2,2-dimethyl cis-2-pentene trans-2-pentene ,3-Diethylpentane ethyl-2-methylbenzene ctt-1,2,4- Trimethylcyclohexane 1,1,2- Trimethylcyclohexane ,3-Dimethylheptane Methylnonane isopentane Ethyl-1- methylcyclopentane methyl-1-butene methylcycloheptane ,4-dimethylhexane Piano Blend Page 14 of 28

15 trans-3-heptene Isobutylcyclopentane Isopropylcyclopentane p-xylene m-cymene ,2,4-triethylbenzene methyloctane ,3-dimethylheptane Benzene, 1,2-dimethyl-4- ethyl- ctc-1,2,4- Trimethylcyclohexane Piano Blend Page 15 of 28

16 3-Ethyloctane ,2-diethylbenzene ,2,4,5- tetramethylbenzene 1,3-Dimethyl-2- ethylbenzene Ethylpentane ,4-Dimethylheptane Octane, 3,3-dimethyl Cyclopentane, 1,2,3- trimethyl-, (1.alpha.,2.alpha.,3.alpha.) ,2-dimethylhexane Piano Blend Page 16 of 28

17 ,2,3-trimethylbutane Piano Blend Page 17 of 28

18 trans-2-heptene FIRST-AID MEASURES Inhalation: Remove to fresh air. If breathing is difficult, have a trained individual administer oxygen. If not breathing, give artificial respiration and have a trained individual administer oxygen. Get medical attention immediately Eyes: Immediately flush eyes with plenty of water for at least 20 minutes retracting eyelids often. Tilt the head to prevent chemical from transferring to the uncontaminated eye. Get immediate medical attention and monitor the eye daily as advised by your physician. Skin Contact: Wash with soap and water. Remove contaminated clothing and launder. Get medical attention if irritation develops or persists. Ingestion: Severely irritating. Do not induce vomiting. Seek medical attention immediately. Drink 2 glasses of water or milk to dilute. 5. FIRE- FIGHTING MEASURES Extinguishing Media: Fire and/or Explosion Hazards: Fire Fighting Methods and Protection: Hazardous Combustion Products: 6. ACCIDENTAL RELEASE MEASURES Personal Precautions and Equipment: Methods for Clean-up: Use alcohol resistant foam, carbon dioxide, or dry chemical extinguishing agents. Water spray or fog may also be effective for extinguishing if swept across the base of the fire. Water can also be used to absorb heat and keep exposed material from being damaged by fire. Vapors may be ignited by heat, sparks, flames or other sources of ignition at or above the low flash point giving rise to a Class B fire. Vapors are heavier than air and may travel to a source of ignition and flash back Do not enter fire area without proper protection including self-contained toxic breathing apparatus and full protective equipment. Fight fire from a safe distance and a protected location due to the potential of hazardous vapors and decomposition products. Flammable component(s) of this material may be lighter than water and burn while floating on the surface. Use water spray/fog for cooling. Carbon dioxide, Carbon monoxide Exposure to the spilled material may be irritating or harmful. Follow personal protective equipment recommendations found in Section 8 of this SDS. Additional precautions may be necessary based on special circumstances created by the spill including; the material spilled, the quantity of the spill, the area in which the spill occurred. Also consider the expertise of employees in the area responding to the spill. Prevent the spread of any spill to minimize harm to human health and the environment if safe to do so. Wear complete and proper personal protective equipment following the recommendation of Section 8 at a minimum. Dike with suitable absorbent material like granulated clay. Gather and store in a sealed container pending a waste disposal evaluation. 7. HANDLING AND STORAGE Handling Technical Measures and Precautions: Storage Technical Measures and Conditions: Harmful or irritating material. Avoid contacting and avoid breathing the material. Use only in a well ventilated area. Use spark-proof tools and explosion-proof equipment Store in a cool dry ventilated location. Isolate from incompatible materials and conditions. Keep container(s) closed. Keep away from sources of ignition Piano Blend Page 18 of 28

19 8. EXPOSURE CONTROLS / PERSONAL PROTECTION United States: Chemical Name CAS No. IDLH ACGIH STEL ACGIH TLV-TWA OSHA Exposure Limit Toluene ppm IDLH 20 ppm TWA 200 ppm TWA; C ppm TWA; 188 mg/m3 ppm TWA 1-octene ND No TLV No data available. 1-hexene ND 50 ppm TWA No data available. 3-methylpentane ND No TLV Benzene ppm IDLH 2.5 ppm STEL 0.5 ppm TWA No data available. 2.5 ppm STEL; 8 mg/m3 STEL 0.5 ppm TWA; 1.6 mg/m3 TWA segments) Ethylbenzene ppm IDLH 125 ppm STEL; 543 mg/m3 STEL 20 ppm TWA 100 ppm TWA; 434 mg/m3 TWA 10 ppm TWA (apply only to exempt industry 100 ppm TWA; 435 mg/m3 TWA cyclopentane ND 600 ppm TWA No data available. hexane ppm IDLH 1000 ppm 50 ppm TWA 500 ppm TWA; 1800 (10% LEL) mg/m3 TWA n-octane ppm IDLH (375) ppm STEL; 300 ppm TWA 500 ppm TWA; 2350 (10% LEL) (1750) mg/m3 300 ppm TWA; 1400 mg/m3 mg/m3 TWA STEL TWA n-tetradecane ND No TLV No data available. decane ND No TLV No data available. n-dodecane ND No TLV No data available. Heptane ppm IDLH 500 ppm STEL (listed under Heptane, all isomers) 400 ppm TWA (listed under Heptane, all isomers) 400 ppm TWA; 1640 mg/m3 TWA 500 ppm TWA; 2000 mg/m3 TWA tridecane ND No TLV No data available. undecane ND No TLV No data available. nonane ND 200 ppm TWA No data available. n-pentadecane ND No TLV No data available. Pentane ppm IDLH (10% LEL) 600 ppm TWA (listed under Pentane, all isomers) 600 ppm TWA; 1770 mg/m3 TWA 1000 ppm TWA; 2950 mg/m3 TWA Trimethyl cyclohexane, ND No TLV No data available. 1,1,4- & other isomers 1-phenylhexane ND No TLV No data available. 2-methylpentane ND No TLV No data available. Methylcyclopentane ND No TLV No data available. 1-pentene ND No TLV No data available. cis-1,2- ND No TLV No data available. Dimethylcyclohexane ethylcyclopentane ND No TLV No data available. 1-nonene ND No TLV No data available. 3-methyloctane ND No TLV No data available. 1-heptene ND No TLV No data available. trans-1,3- Dimethylcyclopentane 2,4-dimethylpentane ND 500 ppm STEL (listed under Heptane, all isomers) ND No TLV No data available. 400 ppm TWA (listed under Heptane, all isomers) No data available. 3-methylcycloheptane ND No TLV No data available. 2,5-dimethylhexane ND No TLV No data available. 3-Methylnonane ND No TLV No data available. 4-isopropyltoluene (pcumene) ND No TLV No data available. trans-1-methyl-2- ND No TLV No data available. propylcyclohexane trans-1,4- ND No TLV No data available. Dimethylcyclohexane Cyclohexane ND 100 ppm TWA 300 ppm TWA; 1050 (300) ppm TWA; 1030 mg/m3 mg/m3 TWA TWA Isopropylcyclohexane ND No TLV No data available. 2-methylhexane ND 500 ppm STEL 400 ppm TWA (listed under No data available. (listed under Heptane, all isomers) Heptane, all isomers) 2-methylheptane ND No TLV No data available. 2,3-dimethylpentane ND 500 ppm STEL 400 ppm TWA (listed under No data available. (listed under Heptane, all isomers) Heptane, all isomers) N-Propylcyclopentane ND No TLV No data available. cis-4-nonene ND No TLV No data available. t-1-butyl-3,5- ND No TLV No data available. dimethylbenzene Cyclopentane, 1,2, ND No TLV No data available. trimethyl-, (1alpha,2beta,3alpha) Piano Blend Page 19 of 28

20 o-xylene ND 150 ppm STEL 100 ppm TWA No data available. trans-1, ND No TLV No data available. Dimethylcyclopentane m-xylene ND 150 ppm STEL 100 ppm TWA No data available. Propylbenzene ND No TLV No data available. isobutylbenzene ND No TLV No data available. cis-1,3- ND No TLV No data available. Dimethylcyclopentane sec-butylbenzene ND No TLV No data available. Methylcyclohexane ND 400 ppm TWA 500 ppm TWA; ppm TWA; 1610 mg/m3 mg/m3 TWA TWA ctc-123-tmcyc6 ND No TLV No data available. trans-1-methyl-2- ND No TLV No data available. (4MP)cyclopentane trans-1,2-dimethyl ND No TLV No data available. cyclohexane 2,5-Dimethylheptane ND No TLV No data available. Isobutylcyclohexane ND No TLV No data available. isoprene ND No TLV No data available. 2,2,3-trimethylpentane ND No TLV No data available. 2-methyl-2-pentene ND No TLV No data available. 1-ethyl-3-methylbenzene ND No TLV No data available. cis-3-heptene ND No TLV No data available. o-cymene ND No TLV No data available. 4-Methyl-1-pentene ND No TLV No data available. trans-2-octene ND No TLV No data available. cis-2-heptene ND No TLV No data available. 2-methyl-1-nonene ND No TLV No data available. 2,3-dimethylhexane ND No TLV No data available. cis-3-nonene ND No TLV No data available. 1,2-Dimethyl ND No TLV No data available. ethylbenzene Methyl-2-propylbenzene, ND No TLV No data available. 1-tert-Butyl-2- ND No TLV No data available. methylbenzene Benzene, 1,4-dimethyl ND No TLV No data available. ethyl- 1-tert-Butyl-4-ethylbenzene ND No TLV No data available. (1.alpha.,3.alpha.,5.alpha.) 2,2-dimethylpentane ND 500 ppm STEL (listed under Heptane, all isomers) 3-methylhexane ND 500 ppm STEL (listed under Heptane, all isomers) 400 ppm TWA (listed under Heptane, all isomers) 400 ppm TWA (listed under Heptane, all isomers) No data available. No data available. trans-3-nonene ND No TLV No data available. cis-2-hexene ND No TLV No data available. trans-2-nonene ND No TLV No data available. 2,3-dimethylbutane ND No TLV No data available. 3,5-Dimethylheptane ND No TLV No data available. cis-2-octene ND No TLV No data available. 3,3-dimethylpentane ND No TLV No data available. trans-2-hexene ND No TLV No data available. 1-decene ND No TLV No data available. 2-methyl-1-butene ND No TLV No data available. Octane, 2,2-dimethyl ND No TLV No data available. cis-2-pentene ND No TLV No data available. trans-2-pentene ND No TLV No data available. 3,3-Diethylpentane ND No TLV No data available. 1-ethyl-2-methylbenzene ND No TLV No data available. 1-methyl-4-ethylbenzene ND No TLV No data available. 1-Methyl-4-propylbenzene ND No TLV No data available. butylbenzene ND No TLV No data available. 1,2,4-trimethylbenzene ND No TLV No data available. tert-butylbenzene ND No TLV No data available. isopropylbenzene ND 50 ppm TWA 50 ppm TWA; 245 mg/m3 (cumene) TWA Methyl-3-propylbenzene, ND No TLV No data available. pentylbenzene ND No TLV No data available. 1,3,5-triethylbenzene ND No TLV No data available. Cyclohexane, 1,3, ND No TLV No data available. trimethyl- ctt-1,2, ND No TLV No data available. Trimethylcyclohexane 1,1,2-Trimethylcyclohexane ND No TLV No data available. 3,3-Dimethylheptane ND No TLV No data available. 2-Methylnonane ND No TLV No data available. isopentane ND 600 ppm TWA (listed under Pentane, all isomers) No data available. 1-Ethyl-1- ND No TLV No data available. methylcyclopentane 3-methyl-1-butene ND No TLV No data available Piano Blend Page 20 of 28

21 4-methylcycloheptane ND No TLV No data available. 2,4-dimethylhexane ND No TLV No data available. trans-3-heptene ND No TLV No data available. Isobutylcyclopentane ND No TLV No data available. Isopropylcyclopentane ND No TLV No data available. p-xylene ND 150 ppm STEL 100 ppm TWA No data available. m-cymene ND No TLV No data available. 1,2,4-triethylbenzene ND No TLV No data available. 2-methyloctane ND No TLV No data available. 2,3-dimethylheptane ND No TLV No data available. Benzene, 1,2-dimethyl ND No TLV No data available. ethylctc-1,2, ND No TLV No data available. Trimethylcyclohexane 3-Ethyloctane ND No TLV No data available. 1,2-diethylbenzene ND No TLV No data available. 1,2,4,5-tetramethylbenzene ND No TLV No data available. 1,3-Dimethyl-2- ND No TLV No data available. ethylbenzene 3-Ethylpentane ND No TLV No data available. 3,4-Dimethylheptane ND No TLV No data available. Octane, 3,3-dimethyl ND No TLV No data available. Cyclopentane, 1,2, ND No TLV No data available. trimethyl-, (1.alpha.,2.alpha.,3.alpha.)- 2,2-dimethylhexane ND No TLV No data available. 2,2,3-trimethylbutane ND No TLV No data available. trans-2-heptene ND No TLV No data available. Personal Protection: Engineering Measures: Respiratory Protection: Eye Protection: Skin Protection: Local exhaust ventilation or other engineering controls are normally required when handling or using this product to avoid overexposure.engineering controls must be designed to meet the OSHA chemical specific standard in 29 CFR Respiratory protection may be required to avoid overexposure when handling this product. General or local exhaust ventilation is the preferred means of protection. Use a respirator if general room ventilation is not available or sufficient to eliminate symptoms.wear a NIOSH approved respirator if any exposure is possible. Follow a respiratory protection program that meets 29 CFR and ANSI Z88.2 requirements whenever work place conditions warrant the use of a respirator. Wear chemically resistant safety glasses with side shields when handling this product. Wear additional eye protection such as chemical splash goggles and/or face shield when the possibility exists for eye contact with splashing or spraying liquid, or airborne material. Do not wear contact lenses. Have an eye wash station available. Wear protective gloves. Inspect gloves for chemical break-through and replace at regular intervals. Clean protective equipment regularly. Wash hands and other exposed areas with mild soap and water before eating, drinking, and when leaving work 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance, color: No data available. Odor: None Physical State: No data available. ph: No data available Flash Point: -63 Flammability: Highly Flammable Upper Flammable/Explosive Limit, % in air: No data available. Lower Flammable/Explosive Limit, % in air: No data available. Autoignition Temperature: No data available. deg C Decomposition Temperature: No data available. Evaporation Rate: Odor Threshold: ND Solubility: Not determined Partition Coefficient: n-octanol in water: No data available. VOC % by weight: 1.88 Molecular Weight: No data available. 10. STABILITY AND REACTIVITY Stability: Conditions to Avoid: Stable under normal conditions. ContaminationContamination High temperatures Piano Blend Page 21 of 28

22 Materials to Avoid / Chemical Incompatiability: Hazardous Decomposition Products: Strong oxidizing agents Carbon dioxide Carbon monoxide 11. TOXICOLOGICAL INFORMATION Routes of Entry: Inhalation, Skin Contact, Eye Contact, Ingestion Target Organs Potentially Affected By Exposure: Central nervous system stimulation, Eyes, Liver, Respiratory Tract, Skin, Blood, Bone Marrow (leukemia), Peripheral Nervous System Chemical Interactions That Change Toxicity: None Known Immediate (Acute) Health Effects by Route of Exposure: Inhalation Irritation: Can cause moderate respiratory irritation, dizziness, weakness, fatigue, nausea and headache. Skin Contact: Can cause moderate skin irritation, defatting, and dermatitis. Not likely to cause permanent damage. Eye Contact: Contact with the eyes may cause moderate to severe eye injury. Eye contact may result in tearing and reddening, but not likely to permanently injure eye tissue. Temporary vision impairment (cloudy or blurred vision) is possible. Ingestion Irritation: Severely irritating to mouth, throat, and stomach. Can cause abdominal discomfort, nausea, vomiting and diarrhea. Long-Term (Chronic) Health Effects: Carcinogenicity: Reproductive and Developmental Toxicity: Inhalation: Skin Contact: Skin Absorption: Contains a probable or known human carcinogen. Contains a known human reproductive and/or developmental hazard. Upon prolonged and/or repeated exposure, can cause moderate respiratory irritation, dizziness, weakness, fatigue, nausea and headache.toxic! Can cause systemic damage upon prolonged and/or repeated exposure (see "Target Organs). Upon prolonged or repeated contact, can cause moderate skin irritation, defatting, and dermatitis. Not likely to cause permanent damage. Upon prolonged or repeated exposure, toxic if absorbed through the skin. Likely to cause systemic damage. Component Toxicological Data: NIOSH: Chemical Name CAS No. LD50/LC50 Toluene Inhalation LC50 Rat : 49 gm/m3/4h; Inhalation LC50 Mouse : 400 ppm/24h; Oral LD50 Rat : 636 mg/kg; Dermal LD50 Rabbit : ul/kg 1-Octene Inhalation LC50 Rat 8050 ppm 4 h; Oral LD50 Rat >5000 mg/kg; Dermal LD50 Rabbit >2000 mg/kg 1-Hexene Oral LD50 Rat >5600 mg/kg; Dermal LD50 Rabbit >2000 mg/kg; Inhalation LC50 Rat ppm 4 h Benzene Inhalation LC50 Rat ppm 4 h Benzene, ethyl Oral LD50 Rat : 3500 mg/kg; Dermal LD50 Rabbit : ul/kg n-hexane Dermal LD50 Rabbit 3000 mg/kg; Inhalation LC50 Rat ppm 4 h n-octane Inhalation LC50 Rat : 118 Octane gm/m3/4h Tetradecane Oral LD50 Rat >5000 mg/kg; Dermal LD50 Rat >5000 mg/kg Decane Dermal LD50 Rat >2000 mg/kg; Oral LD50 Rat >5000 mg/kg; Inhalation LC50 Rat >1369 ppm 8 h Dodecane Inhalation LC50 Rat >142 ppm Piano Blend Page 22 of 28

23 h Heptane Oral LD50 Mouse 5000 mg/kg; Dermal LD50 Rabbit 3000 mg/kg; Inhalation LC50 Rat 103 g/m3 4 h n-tridecane Oral LD50 Rat >5000 mg/kg; Dermal LD50 Rat >2000 mg/kg; Inhalation LC50 Rat >41 ppm 8 h N-Undecane Inhalation LC50 Rat >442 ppm 8 h Nonane Inhalation LC50 Rat 3200 ppm 4 h Pentane Inhalation LC50 Rat : 364 gm/m3/4h Isoprene Inhalation LC50 Rat 180 mg/l 4 h; Oral LD50 Rat 2043 mg/kg; Dermal LD50 Rat >1 ml/kg Component Carcinogenic Data: OSHA: Chemical Name CAS No. Benzene Monograph 29, Supplement 7; 1987; {IARC - Group 1 (carcinogenic to humans)}; Known Carcinogen; {NTP Eighth Report - Known Carcinogens}; 1 ppm TWA; 5 ppm STEL; 0.5 ppm TWA action limit; Cancer hazard; Flammable (see 29 CFR ); {OSHA - 29 CFR 1910 Specifically Regulated Chemicals} Ethylbenzene Present Isoprene Present ACGIH: Chemical Name CAS No. Toluene A4 - Not Classifiable as a Human Carcinogen Benzene A1 - Confirmed Human Carcinogen A1-confirmed human carcinogen Ethyl benzene A3 - Confirmed Animal Carcinogen with Unknown Relevance to Humans NIOSH: Chemical Name CAS No. Benzene potential occupational carcinogen NTP: Chemical Name CAS No. Benzene Known Carcinogen IARC: Chemical Name CAS No. Group No. Monograph 29, Supplement 7; Group 1 No data. Group 2A Ethylbenzene Group 2B Isoprene Group 2B 12. ECOLOGICAL INFORMATION Overview: Mobility: Persistence: Bioaccumulation: Degradability: Ecological Toxicity Data: 13. DISPOSAL CONSIDERATIONS Waste Description of Spent Product: Disposal Methods: Moderate ecological hazard. This product may be dangerous to plants and/or wildlife. No data No data No data No data No data available. Spent or discarded material is a hazardous waste. Dispose of by incineration following Federal, State, Local, or Provincial regulations Piano Blend Page 23 of 28

24 Waste Disposal of Packaging: Comply with all Local, State, Federal, and Provincial Environmental Regulations. 14. TRANSPORTATION INFORMATION United States: DOT Proper Shipping Name: Flammable liquids, n.o.s. (1-Hexene, Benzene) UN Number: UN1993 Hazard Class: 3 Packing Group: II International: IATA Proper Shipping Name: Flammable liquids, n.o.s. (1-Hexene, Benzene) UN Number: UN1993 Hazard Class: 3 Packing Group: II Marine Pollutant: No 15. REGULATORY INFORMATION United States: Chemical Name CAS# CERCLA SARA 313 SARA EHS 313 TSCA Toluene X X - X 1-octene X 1-hexene X 3-methylpentane X Benzene X X - X Ethylbenzene X X - X cyclopentane X hexane X X - X n-octane X n-tetradecane X decane X n-dodecane X Heptane X tridecane X undecane X nonane X n-pentadecane X Pentane X 1-pentene X cis-1,2-dimethylcyclohexane ethylcyclopentane nonene X 3-methyloctane heptene X Trimethyl cyclohexane, 1,1,4- & other isomers 1-phenylhexane X 2-methylpentane X Methylcyclopentane X trans-1,3-dimethylcyclopentane 2,4-dimethylpentane X 3-methylcycloheptane 2,5-dimethylhexane Methylnonane isopropyltoluene (p-cumene) X trans-1-methyl-2- propylcyclohexane trans-1,4-dimethylcyclohexane Cyclohexane X X - X Isopropylcyclohexane X 2-methylhexane X 2-methylheptane ,3-dimethylpentane X N-Propylcyclopentane cis-4-nonene t-1-butyl-3,5-dimethylbenzene Cyclopentane, 1,2,3-trimethyl-, (1alpha,2beta,3alpha) o-xylene X X - X trans-1,2-dimethylcyclopentane m-xylene X X - X Propylbenzene X isobutylbenzene X cis-1,3-dimethylcyclopentane sec-butylbenzene X Methylcyclohexane X ctc-123-tmcyc6 trans-1-methyl Piano Blend Page 24 of 28

25 (4MP)cyclopentane trans-1,2-dimethyl cyclohexane X 2,5-Dimethylheptane Isobutylcyclohexane isoprene X X - X 2,2,3-trimethylpentane methyl-2-pentene ethyl-3-methylbenzene cis-3-heptene o-cymene X 4-Methyl-1-pentene X trans-2-octene cis-2-heptene methyl-1-nonene ,3-dimethylhexane cis-3-nonene ,2-Dimethyl-3-ethylbenzene X Methyl-2-propylbenzene, X 1-tert-Butyl-2-methylbenzene Benzene, 1,4-dimethyl-2-ethyl X 1-tert-Butyl-4-ethylbenzene 1-methyl-4-ethylbenzene X 1-Methyl-4-propylbenzene X butylbenzene X 1,2,4-trimethylbenzene X - X tert-butylbenzene X isopropylbenzene (cumene) X X - X Methyl-3-propylbenzene, X pentylbenzene X 1,3,5-triethylbenzene X Cyclohexane, 1,3,5-trimethyl (1.alpha.,3.alpha.,5.alpha.) 2,2-dimethylpentane X 3-methylhexane X trans-3-nonene cis-2-hexene trans-2-nonene ,3-dimethylbutane X 3,5-Dimethylheptane X cis-2-octene ,3-dimethylpentane X trans-2-hexene decene X 2-methyl-1-butene X Octane, 2,2-dimethyl cis-2-pentene X trans-2-pentene X 3,3-Diethylpentane ethyl-2-methylbenzene X ctt-1,2,4-trimethylcyclohexane ,1,2-Trimethylcyclohexane ,3-Dimethylheptane Methylnonane isopentane X 1-Ethyl-1-methylcyclopentane 3-methyl-1-butene X 4-methylcycloheptane 2,4-dimethylhexane trans-3-heptene Isobutylcyclopentane Isopropylcyclopentane p-xylene X X - X m-cymene X 1,2,4-triethylbenzene methyloctane ,3-dimethylheptane Benzene, 1,2-dimethyl-4-ethyl X ctc-1,2,4-trimethylcyclohexane Ethyloctane X 1,2-diethylbenzene ,2,4,5-tetramethylbenzene X 1,3-Dimethyl-2-ethylbenzene 3-Ethylpentane ,4-Dimethylheptane Octane, 3,3-dimethyl Cyclopentane, 1,2,3-trimethyl-, (1.alpha.,2.alpha.,3.alpha.)- 2,2-dimethylhexane ,2,3-trimethylbutane X trans-2-heptene The following chemicals are listed on CA Prop 65: Chemical Name CAS # Regulation Benzene Prop 65 Cancer Ethyl benzene Prop 65 Cancer Piano Blend Page 25 of 28

26 Isoprene Prop 65 Cancer Cumene Prop 65 Cancer Toluene Prop 65 Devolop Tox Benzene Prop 65 Devolop Tox Toluene Prop 65 Rep Female Benzene Prop 65 Rep Male State Right To Know Listing: Chemical Name CAS# New Jersey Massachusetts Pennsylvania California Toluene X X X X 1-octene X X - 1-hexene X X X - 3-methylpentane X X - Benzene X X X X Ethylbenzene X X X X cyclopentane X X X X hexane X X X - n-octane X X X X n-tetradecane decane X - X - n-dodecane Heptane X X X X tridecane undecane X nonane X X X X n-pentadecane Pentane X X X X 1-pentene X X X - cis-1,2- Dimethylcyclohexane ethylcyclopentane X X - 1-nonene methyloctane X X - 1-heptene X - Trimethyl cyclohexane, ,1,4- & other isomers 1-phenylhexane methylpentane X X X - Methylcyclopentane X X X - trans-1,3- Dimethylcyclopentane 2,4-dimethylpentane X X X - 3-methylcycloheptane 2,5-dimethylhexane Methylnonane isopropyltoluene (p X X - cumene) trans-1-methyl-2- propylcyclohexane trans-1,4- Dimethylcyclohexane Cyclohexane X X X X Isopropylcyclohexane methylhexane X X - 2-methylheptane ,3-dimethylpentane X X X - N-Propylcyclopentane cis-4-nonene t-1-butyl-3,5- dimethylbenzene Cyclopentane, 1,2,3- trimethyl-, (1alpha,2beta,3alpha) o-xylene X X X X trans-1, Dimethylcyclopentane m-xylene X X X X Propylbenzene X X X - isobutylbenzene X X X - cis-1,3- Dimethylcyclopentane sec-butylbenzene X X - Methylcyclohexane X X X X ctc-123-tmcyc6 trans-1-methyl Piano Blend Page 26 of 28

27 (4MP)cyclopentane trans-1,2-dimethyl cyclohexane 2,5-Dimethylheptane Isobutylcyclohexane isoprene X X X X 2,2,3-trimethylpentane X X - 2-methyl-2-pentene X X - 1-ethyl-3-methylbenzene cis-3-heptene o-cymene Methyl-1-pentene X X - trans-2-octene cis-2-heptene methyl-1-nonene ,3-dimethylhexane X X - cis-3-nonene ,2-Dimethyl ethylbenzene Methyl-2-propylbenzene, tert-Butyl-2- methylbenzene Benzene, 1,4-dimethyl ethyl- 1-tert-Butyl-4- ethylbenzene 1-methyl-4-ethylbenzene Methyl-4-propylbenzene butylbenzene X - X - 1,2,4-trimethylbenzene X X X - tert-butylbenzene X X X - isopropylbenzene X X X X (cumene) Methyl-3-propylbenzene, pentylbenzene X - X - 1,3,5-triethylbenzene Cyclohexane, 1,3, trimethyl- (1.alpha.,3.alpha.,5.alpha.) 2,2-dimethylpentane methylhexane X X X - trans-3-nonene cis-2-hexene X - - trans-2-nonene ,3-dimethylbutane X X X - 3,5-Dimethylheptane cis-2-octene ,3-dimethylpentane trans-2-hexene decene methyl-1-butene X X X - Octane, 2,2-dimethyl cis-2-pentene X X X - trans-2-pentene X X X - 3,3-Diethylpentane X X - 1-ethyl-2-methylbenzene ctt-1,2, Trimethylcyclohexane 1,1, Trimethylcyclohexane 3,3-Dimethylheptane X X - 2-Methylnonane isopentane X X X - 1-Ethyl-1- methylcyclopentane 3-methyl-1-butene X X X - 4-methylcycloheptane 2,4-dimethylhexane X X - trans-3-heptene Isobutylcyclopentane Isopropylcyclopentane p-xylene X X X X m-cymene Piano Blend Page 27 of 28

28 1,2,4-triethylbenzene methyloctane X X - 2,3-dimethylheptane Benzene, 1,2-dimethyl ethylctc-1,2, Trimethylcyclohexane 3-Ethyloctane ,2-diethylbenzene X X - 1,2,4, tetramethylbenzene 1,3-Dimethyl-2- ethylbenzene 3-Ethylpentane ,4-Dimethylheptane Octane, 3,3-dimethyl Cyclopentane, 1,2, trimethyl-, (1.alpha.,2.alpha.,3.alpha.) - 2,2-dimethylhexane ,2,3-trimethylbutane X X - trans-2-heptene X X OTHER INFORMATION Prior Version Date: 08/17/10 Disclaimer: Restek Corporation provides the descriptions, data and information contained herein in good faith but makes no representation as to its comprehensiveness or accuracy. It is provided for your guidance only. Because many factors may affect processing or application/use, Restek Corporation recommends you perform an assessment to determine the suitability of a product for your particular purpose prior to use. No warranties of any kind, either expressed or implied, including fitness for a particular purpose, are made regarding prodcuts described, data or information set forth. In no case shall the descriptions, information, or data provided be considered a part of our terms and conditions of sale. Further, the descriptions, data and information furnished hereunder are given gratis. No obligation or liability for the description, data and information given are assumed. All such being given and accepted at your risk Piano Blend Page 28 of 28