ZHONGBAO CHEMICALS CO.,LTD HANGZHOU ZHONGBAO IMP & EXP CORP.,LTD SINCE 1963 An ISO9001:2000 company Zhongbao Chemicals Co.,LTD is one of the world s specialty chemical companies-including manufacturing facilities, research laboratories, sales and technical service office. Zhongbao Chemicals Co.,ltd is the biggest supplier for China Excipients. PRODUCTS CONTENTS: EXCIPIENTS -THE BIGGEST CHINA EXCIPIENTS SUPPLIER Cellulose series PVP series Lanolin series Cyclodextrin series Others... Above products also can be used in below line: FOOD ADDITIVES COSMETICS INDUSTRY INTERMEDIATES ACTIVE PHARMACEUTICAL INGREDIENTS
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EXCIPIENTS The biggest China Excipients supplier [Cellulose Series] *Hydroxy Propyl Methyl Cellulose (HPMC) [9004-65-3] *Hydroxy Propyl Methyl Cellulose Phthalate (HPMCP) [9050-31-1] *Methyl Cellulose (MC) [9004-67-5] *Hydroxy Propyl Cellulose (HPC) [9004-64-2] *Ethyl Cellulose (EC) [9004-57-3] *Hydroxy Ethyl Cellulsoe (HEC) [9004-62-0] *Carboxy Methyl Cellulose Sodium (CMC) [9004-32-4] [ PVP Series] *PVP-K Homopolymer Series /Povidone(PVP K) [9003-39-8]: PVP K12, PVP K15, PVP K17, PVP K25, PVP K30, PVP K90 *PVP-A Copolymer Series / Copovidone(PVP/VA) [25086-89-9]: PVP VA64W, PVP VA64 E,PVP VA64 Powder, PVP VA37W, PVP VA37E, PVP VA73W, PVP VA73E *PVP-P Insoluble pvp series: Crospovidone (PVP-P) [25249-54-1] *Povidone Iodine [25655-41-8] *2-Pyrrolidone [616-45-5] [Lanolin Series] *Lanolin [8006-54-0] *PEG-75 Lanolin /Lanolin 75EO (Water Soluble Lanolin) [61790-81-6]/[8039-09-6] [Cyclodextrin Series] *alpha-cyclodextrin (a-cd) [10016-20-3] * beta-cyclodextrin (b-cd) [7585-39-9] *Mixed Cyclodextrin *Hydroxypropyl-beta-Cycolodextrin [94035-02-6] *2-Hydroxypropyl-beta-Cycolodextrin [128446-35-5] *Hydroxyethyl-beta-Cycolodextrin[128446-32-2]/[98513-20-3] *Maltosyl-beta-Cyclodextrin *Piroxicam-beta-Cyclodextrin *Methyl-beta-Cyclodextrin [128446-36-6] *2,6-2- Methyl-beta-Cyclodextrin [51166-71-3] *Glucose-beta-Cyclodextrin *beta-cyclodextrin sodium sulphobutyl ether / Sulfobutylether beta-cyclodextrin [Tween Series] *Polysorbate 20(Tween20) [9005-64-5] *Polysorbate 40 (Tween40)[9005-66-7] *Polysorbate 60 (Tween60) [9005-67-8] *Polysorbate 80 (Tween 80) [9005-65-6] [Others] *Dicalcium Phosphate [7789-77-7] *Tricalcium Phosphate [7758-87-4] *Methacrylic Acid Co-Polymer (Acrylic polymers) [9003-01-4] *Color Coating (Enteric Coating, Film Coating) / Medical film coating premixed adjuvant *Cetyl Stearyl Alcohol /Cetearyl alcohol [112-92-5] *Carbopol (carbomer) [CAS: 9003-01-4 /76050-42-5] *Sodium Starch Glycolate (SSG) [9063-38-1] * Pregelatinized Starch (Starch 1500) *Zein [9010-66-6] *Pullulan [9057-02-7]
[Cellulose Series] *Hydroxy Propyl Methyl Cellulose (HPMC) [9004-65-3] *Ethyl Cellulose (EC) [9004-57-3] *Hydroxy Ethyl Cellulsoe (HEC) [9004-62-0] *Methyl Cellulose (MC) [9004-67-5] *Carboxy Methyl Cellulose Sodium (CMC) [9004-32-4] [ PVP Series] *PVP-K Homopolymer Series /Povidone(PVP K) [9003-39-8]: PVP K12, PVP K15, PVP K17, PVP K25, PVP K30, PVP K90 *PVP-A Copolymer Series / Copovidone(PVP/VA) [25086-89-9]: PVP VA64W,PVP VA64 E,PVP VA64 Powder, PVP VA37W, PVP VA37E, PVP VA73W, PVP VA73E *PVP-P Insoluble pvp series [25249-54-1]: PVP-P (CROSPOVIDONE) [Paraben Series] * Methyl Paraben [99-76-3] * Sodium Methyl Paraben [5026-62-0] * Propyl Paraben [94-13-3] * Sodium Propyl Paraben [35285-69-9] * Ethyl Paraben [120-47-8] * Sodium Ethyl Paraben [35285-68-8] * Butyl Paraben [94-26-8] * Sodium Butyl Paraben [36457-20-2] FOOD ADDITIVES [Cyclodextrin Series] *alpha-cyclodextrin (a-cd) [10016-20-3] *beta-cyclodextrin (b-cd) [7585-39-9] *Mixed Cyclodextrin *Hydroxypropyl-beta-Cycolodextrin [94035-02-6] *2-Hydroxypropyl-beta-Cycolodextrin [128446-35-5] *Hydroxyethyl-beta-Cycolodextrin [128446-32-2]/[98513-20-3] *Methyl-beta-Cyclodextrin [128446-36-6] *2,6-2- Methyl-beta-Cyclodextrin [51166-71-3] *Glucose-beta-Cyclodextrin *Maltosyl-beta-Cyclodextrin [Tween Series] *Polysorbate 20(Tween20) [9005-64-5] *Polysorbate 40 (Tween40)[9005-66-7] *Polysorbate 60 (Tween60) [9005-67-8] *Polysorbate 80 (Tween 80) [9005-65-6] [Others] *Dicalcium Phosphate [7789-77-7] *Tricalcium Phosphate [7758-87-4] *Xanthan Gum [11138-66-2] *Sodium Starch Glycolate (SSG) [9063-38-1] *Pregelatinized Starch (Starch 1500) *Zein [9010-66-6] *Pullulan [9057-02-7] *Gumbase
COSMETICS WATER SOLUBLE POLYMERS [ PVP Series] (film former, hairsprayed, Humectant) *PVP-K Homopolymer Series /Povidone(PVP K) [9003-39-8]: PVP K30, PVP K90 *PVP-A Copolymer Series / Copovidone(PVP/VA) [25086-89-9]: PVP VA64W, PVP VA64 E,PVP VA64 Powder, PVP VA37W, PVP VA37E, PVP VA73W, PVP VA73E [Cellulose Series] (Thickener, binder, film former, water retention agent, suspension aid, surfactant lubricant, disperse emulsifier and as a protective colloid) *Hydroxy Ethyl Cellulsoe (HEC) [9004-62-0] CATIONIC CONDITIONERS [ PVP-Q Cationic Copolymer Series] *Polyquaternium-4 [92183-41-0] *Polyquaternium-6 [26062-79-3] *Polyquaternium-7 [26590-05-6] *Polyquaternium-10 [81859-24-7] *Polyquaternium-11 [53633-54-8] *Polyquaternium-22 [53694-17-0] *Polyquaternium-28[131954-48-8] *Polyquaternium-39 [25136-75-8] *Polyquaternium-44 [150599-70-5] *Polyquaternium-47 [68610-92-4] *Carionic Guar Gum (Guarhydroxypropyl Trimomum Chloride) [65497-29-2] MILD SURFACTANTS *Sodium Lauroyl Sarcosinate [137-16-6] *Sodium Lauroyl Glutamate [29923-31-7] *Hydroxy sulfonic betaine /SHB /Betaine contained sulfonic [68139-30-0] (Vesicant) *Cocamidopropyl Betaine/CAPB/CAB/ Propane betaine [61789-40-0] (Vesicant) *Imidazolinium Betaine
COSMETICS NATURAL METHYL GLUCOSIDE DERIVATIVES *PEG-120 Methyl Glucose Dioleate [86893-19-8] (Thickener) HIGH-EFFICIENCY & LOW-COST PRESERVATIVES AND ANTI-DANDRUFF AGENTS AND BACTERICIDES [Paraben Series] *Methyl Paraben [99-76-3] *Sodium Methyl Paraben [5026-62-0] *Ethyl Paraben [120-47-8] *Sodium Ethyl Paraben [35285-68-8] *Propyl Paraben [94-13-3] *Sodium Propyl Paraben [35285-69-9] *Butyl Paraben [94-26-8] *Sodium Butyl Paraben [36457-20-2] *Chloroxylenol/p-Chloro-m-xylenol(PCMX) [88-04-0] *Diazolidinyl Urea [78491-02-08] *Imidazolidinyl Urea [39236-46-9] Emulsifiers Lanolin Series] *Lanolin [8006-54-0] *PEG-75 Lanolin /Lanolin 75EO (Water Soluble Lanolin) [61790-81-6]/[8039-09-6] [Tween Series] *Polysorbate 20(Tween20) [9005-64-5] *Polysorbate 40 (Tween40)[9005-66-7] *Polysorbate 60 (Tween60) [9005-67-8] *Polysorbate 80 (Tween 80) [9005-65-6 Others [Cyclodextrin Series] *beta-cyclodextrin (b-cd) [7585-39-9] *Hydroxypropyl-beta-Cycolodextrin [94035-02-6] *2-Hydroxypropyl-beta-Cycolodextrin [128446-35-5] *Hydroxyethyl-beta-Cycolodextrin[128446-32-2]/[98513-20-3] *Methyl-beta-Cyclodextrin [128446-36-6] *2,6-2- Methyl-beta-Cyclodextrin [51166-71-3] * Allantoin [97-59-6] *Cetyl Stearyl Alcohol /Cetearyl alcohol [112-92-5] (Humectant,Thickener,Emulsifiers )
INDUSTRY [Cellulose Series] *Hydroxy Propyl Methyl Cellulose (HPMC) [9004-65-3] *Ethyl Cellulose (EC) [9004-57-3] *Hydroxy Ethyl Cellulsoe (HEC) [9004-62-0] *Methyl Cellulose (MC) [9004-67-5] *Hydroxy Propyl Cellulose (HPC) [9004-64-2] *Carboxy Methyl Cellulose Sodium (CMC) [9004-32-4] [ PVP Series] *PVP-K Homopolymer Series /Povidone(PVP K) [9003-39-8]: PVP K30, PVP K90 *2-Pyrrolidone [616-45-5]
*2-Chloronicotinic Acid [2942-59-8] INTERMEDIATES *1-(2,6-Dichlorophenyl)-2-Indolinone [15362-40-0]
[Antineoplastic] *Methotrexate [59-05-2] *Calcium Folinate [1492-18-8] ACTIVE PHARMACEUTICAL INGREDIENTS [Cardio-Cerebral-Vascular] *Inamrinone(Amrinone) [60719-84-8] DMF13087 *Milrinone [78415-72-2] DMF13195 *Esmolol Hydrochloride [81161-17-3] DMF16053 [Paraben Series] * Methyl Paraben [99-76-3] * Sodium Methyl Paraben [5026-62-0] * Propyl Paraben [94-13-3] * Sodium Propyl Paraben [35285-69-9] * Ethyl Paraben [120-47-8] * Sodium Ethyl Paraben [35285-68-8] * Butyl Paraben [94-26-8] * Sodium Butyl Paraben [36457-20-2] [Others] *Etomidate [33419-42-0] * Allantoin [97-59-6]