: Cationic Slow Set, Rapid Set, & Mixing Grade Asphalt Emulsion

Transcription

1 Cationic Slow Set, Rapid Set, & Mixing Grade Asphalt Emulsion Date of issue: 12/03/2014 Revision date: 12/03/2014 Version: 1.0 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Product identifier Product name Product code : : SS-1,SS-1H,CSS-1,CSS-1H,CRS-2,CMS-1,CMS-1W 1.2. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture 1.3. Details of the supplier of the safety data sheet Hills Materials Company P.O. Box 2320 Rapid City, South Dakota USA T (605) Emergency telephone number Emergency number : (605) SECTION 2: Hazards identification 2.1. Classification of the substance or mixture GHS-US classification Skin Irritation 2 Eye Irritation 2A Carcinogenicity 2 Specific Target Organ Toxicity Repeated Exposure Label elements GHS-US labelling Hazard pictograms (GHS-US) : : Asphaltic material for road construction. Signal word (GHS-US) Hazard statements (GHS-US) Precautionary statements (GHS-US) GHS07 : Warning GHS08 : Causes skin irritation. Causes serious eye irritation. Suspected of causing cancer. May cause damage to organs through prolonged or repeated exposure. : Wash hands thoroughly after handling. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves/protective clothing/eye protection/face protection. Do not breathe dust/fume/gas/mist/vapors/spray. If exposed or concerned: Get medical advice/attention. If on skin: Wash with plenty of water. Take off contaminated clothing and wash it before reuse. If skin irritation occurs: Get medical advice/attention. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations Other hazards No additional information available. SECTION 3: Composition/information on ingredients 3.1. Substance Mixture Name Product identifier % GHS-US classification Asphalt (CAS No) Carc. 2 Petroleum Distillates (CAS No) Skin Irrit. 2 Carc. 2 STOT RE 2 12/03/2014 EN (English) Page 1

2 Nonylphenol ethoxylates (CAS No) Acute Tox. 4 (Oral) Skin Irrit. 2 Eye Irrit. 2A * The exact percentage (concentration) of composition has been withheld as a trade secret in accordance with paragraph (i) of SECTION 4: First aid measures 4.1. Description of first aid measures First-aid measures after inhalation First-aid measures after skin contact First-aid measures after eye contact First-aid measures after ingestion 4.2. Most important symptoms and effects, both acute and delayed Symptoms/injuries after inhalation Symptoms/injuries after skin contact Symptoms/injuries after eye contact Symptoms/injuries after ingestion Other health effects : If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical advice/attention if you feel unwell. : In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash contaminated clothing before reuse. Call a physician if irritation develops or persists. In case of contact with hot or molten product, get immediate medical advice/attention. Burns caused by molten material must be treated clinically. : In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. If easy to do, remove contact lenses, if worn. If irritation persists, get medical attention. In case of contact with hot or molten product, get immediate medical advice/attention. Burns caused by molten material must be treated clinically. : Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Get medical advice/attention if you feel unwell. Burns caused by molten material must be treated clinically. : May cause respiratory tract irritation Indication of any immediate medical attention and special treatment needed : Causes skin irritation. Symptoms may include redness, edema, drying, defatting and cracking of the skin. Hot product may cause severe thermal burns. : Causes serious eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with marked redness and swelling of the conjunctiva. Hot product may cause severe thermal burns. : May be harmful if swallowed. May cause stomach distress, nausea or vomiting. Hot product may cause severe thermal burns. : Hydrogen sulfide and other sulfur-containing gases can evolve from this product at elevated temperatures. Hydrogen sulfide can cause respiratory paralysis and death, depending on concentrations and duration of exposure. Do not rely on ability to smell vapors, since odor fatigue rapidly occurs. Effects of overexposure include irritation of the nose and throat, nausea, vomiting and signs of nervous system depression. Symptoms may not appear immediately. In case of accident or if you feel unwell, seek medical advice immediately (show the label or SDS where possible). If hydrogen sulfide is inhaled, the first priority in treatment should be the establishment of adequate ventilation and the administration of 100% oxygen. If unresponsive to supportive care, nitrites may be an effective antidote. SECTION 5: Firefighting measures 5.1. Extinguishing media Suitable extinguishing media Unsuitable extinguishing media : Dry chemical, foam. : Do not use a heavy water stream Special hazards arising from the substance or mixture Fire hazard 5.3. Advice for firefighters Protection during firefighting SECTION 6: Accidental release measures 6.1. Personal precautions, protective equipment and emergency procedures General measures 6.2. Methods and material for containment and cleaning up For containment Methods for cleaning up 6.3. Reference to other sections : Flammable vapors may accumulate in closed tank headspaces. Products of combustion may include, and are not limited to: oxides of carbon and oxides of sulfur. When heated, this product may release toxic hydrogen sulfide (H2S). : Keep upwind of fire. Wear full fire fighting turn-out gear (full Bunker gear) and respiratory protection (SCBA). : Use personal protection recommended in Section 8. Isolate the hazard area and deny entry to unnecessary and unprotected personnel. : Contain and/or absorb spill with inert material (e.g. sand, vermiculite), then place in a suitable container. Do not flush to sewer or allow to enter waterways. Use appropriate Personal Protective Equipment (PPE). : Scoop up material and place in a disposal container. Provide ventilation. See section 8 for further information on protective clothing and equipment and section 13 for advice on waste disposal. 12/03/2014 EN (English) 2/6

3 SECTION 7: Handling and storage 7.1. Precautions for safe handling Precautions for safe handling Hygiene measures 7.2. Conditions for safe storage, including any incompatibilities Storage conditions 7.3. Specific end use(s) Not available. SECTION 8: Exposure controls/personal protection 8.1. Control parameters Asphalt ( ) : Avoid heating above 100 C / 212 F. Avoid contact with skin and eyes. Do not breathe dust/fume/gas/mist/vapors/spray. Do not swallow. Use only in well-ventilated areas. When using do not eat, drink or smoke. Significant concentrations of hydrogen sulfide (H 2S) gas can be generated and accumulate in storage tanks and bulk transport compartments which may require additional precautions and procedures during loading and unloading. When opening covers and outlet caps on storage tanks, use face shield and gloves to avoid possible injury from pressurized product. : Launder contaminated clothing before reuse. Wash hands before eating, drinking, or smoking. : Keep out of the reach of children. Keep away from sources of ignition. Store in a well-ventilated place. Keep container tightly closed. Keep from freezing. ACGIH ACGIH TWA (mg/m³) 0.5 mg/m³ (fume, inhalable fraction) OSHA Petroleum Distillates ( ) ACGIH ACGIH TWA (mg/m³) 100 mg/m³ (inhalable fraction and vapor) OSHA Nonylphenol ethoxylates ( ) ACGIH OSHA 8.2. Exposure controls Appropriate engineering controls Hand protection Eye protection Skin and body protection Respiratory protection Environmental exposure controls Other information : Use ventilation adequate to keep exposures (airborne levels of dust, fume, vapor, etc.) below recommended exposure limits. Ensure that eyewash stations and safety showers are close to the workstation location. : Wear chemically resistant protective gloves. Wear insulated gloves when handling hot product. : Wear eye/face protection. : Wear suitable protective clothing. : In case of insufficient ventilation, wear suitable respiratory equipment. A NIOSH approved respirator is recommended in poorly ventilated areas or when permissible exposure limits may be exceeded. : Maintain levels below Community environmental protection thresholds. : Do not eat, smoke or drink where material is handled, processed or stored. Wash hands carefully before eating or smoking. Handle according to established industrial hygiene and safety practices. SECTION 9: Physical and chemical properties 9.1. Information on basic physical and chemical properties Physical state : Liquid. Appearance : Viscous. Colour : Brown/black. Odour : Asphalt. Odour threshold ph : 2-7 Relative evaporation rate (butylacetate=1) Melting point Freezing point Boiling point : > 100 C (> 212 F) Flash point : > 260 C (> 500 F) Open cup Auto-ignition temperature 12/03/2014 EN (English) 3/6

4 Decomposition temperature Flammability (solid, gas) Vapour pressure Relative vapour density at 20 C : Not flammable. Relative density : Solubility Log Pow Log Kow Viscosity, kinematic Viscosity, dynamic Explosive properties Oxidising properties Explosive limits 9.2. Other information No additional information available. SECTION 10: Stability and reactivity Reactivity : cst (residue) No dangerous reaction known under conditions of normal use Chemical stability Stable under normal storage conditions Possibility of hazardous reactions No dangerous reaction known under conditions of normal use Conditions to avoid Heat. Incompatible materials. Sources of ignition Incompatible materials Strong oxidizers, strong acids, strong bases Hazardous decomposition products Products of combustion may include, and are not limited to: oxides of carbon and oxides of sulphur. When heated, this product may release toxic hydrogen sulfide (H 2S). SECTION 11: Toxicological information Information on toxicological effects Acute toxicity : Not classified. LD50 oral rat > 2000 mg/kg LD50 dermal rabbit > 2000 mg/kg LC50 inhalation rat Not available. Asphalt ( ) LD50 oral rat LD50 dermal rabbit Petroleum Distillates ( ) LC50 inhalation rat Nonylphenol ethoxylates ( ) LD50 oral rat LD50 dermal rabbit Skin corrosion/irritation Serious eye damage/irritation Respiratory or skin sensitisation Germ cell mutagenicity Carcinogenicity > 5000 mg/kg > 2000 mg/kg 4.1 mg/l/4h 1310 mg/kg 2 ml/kg : Causes skin irritation. : Causes serious eye irritation. : Suspected of causing cancer. 12/03/2014 EN (English) 4/6

5 Asphalt ( ) IARC group National Toxicology Program (NTP) Status Reproductive toxicity Specific target organ toxicity (single exposure) 2B - Possibly carcinogenic to humans 5 - Twelfth Report - Items under consideration Specific target organ toxicity (repeated exposure) : May cause damage to organs through prolonged or repeated exposure. Aspiration hazard Symptoms/injuries after inhalation Symptoms/injuries after skin contact Symptoms/injuries after eye contact Symptoms/injuries after ingestion SECTION 12: Ecological information Toxicity Ecology - general : May cause respiratory tract irritation. : Causes skin irritation. Symptoms may include redness, edema, drying, defatting and cracking of the skin. Hot product may cause severe thermal burns. : Causes serious eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with marked redness and swelling of the conjunctiva. Hot product may cause severe thermal burns. : May be harmful if swallowed. May cause stomach distress, nausea or vomiting. Hot product may cause severe thermal burns. : May cause long-term adverse effects in the aquatic environment Persistence and degradability Persistence and degradability Not established Bioaccumulative potential Bioaccumulative potential Not established Mobility in soil No additional information available Other adverse effects Effect on the global warming : No known ecological damage caused by this product. SECTION 13: Disposal considerations Waste treatment methods Waste disposal recommendations : This material must be disposed of in accordance with all local, state, provincial, and federal regulations. The generation of waste should be avoided or minimized wherever possible. SECTION 14: Transport information In accordance with DOT. Not regulated for transport. Additional information Other information Special transport precautions : No supplementary information available. : Do not handle until all safety precautions have been read and understood. SECTION 15: Regulatory information US Federal regulations All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic Substances Control Act (TSCA) inventory US State regulations State or local regulations This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. 12/03/2014 EN (English) 5/6

6 SECTION 16: Other information Indication of changes : None. Date of issue : 12/03/2014 Other information : None. Disclaimer: We believe the statements, technical information and recommendations contained herein are reliable, but they are given without warranty or guarantee of any kind. The information contained in this document applies to this specific material as supplied. It may not be valid for this material if it is used in combination with any other materials. It is the user s responsibility to satisfy oneself as to the suitability and completeness of this information for the user s own particular use. 12/03/2014 EN (English) 6/6