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Acid Pyruvate
Pyruvic acid is the main material for producing tryptophan, benzedrine, macaroon as well as vitamin B. It is the material of which L-dopamine can be composed (Dopamine is a medical treatment for parkinsonism). What's more, it is the starting medicament of polyvinyl and often used to make material for protecting grain. Specifications: 1) Appearance: slight yellow liquid ; 2) Pyruvic acid: >=98.0% ; 3) Heavy metals: =<10ppm ; 4) Arsenic: =<1ppm ; 5) Acetic acid: =<2.0% ; 6) Water: =<3.0%
Company:
Hangzhou Nature Organic Chemical Co., Ltd.
China [Aug 10, 2008]
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Acetyl Tributyl Citrate (ATBC)
Acetyl tributyl citrate is a preferable plasticizer for packing material. It is odorless and safe with its pharmacological performance. It is a plasticizer with excellent compatibility to polyvinyl chloride vinyl chloride-vinylacetate copolymer and vinyl chloride-vinylidene chloride copolymer. it has been used as food wrapper, such as sensitive dairy products, the bottle cork, the sealing ring of bottled food, soft toy, medicinal products, the coating film of long period releasing medicine , gum etc. It can be hold in 200L metal pail.
Company:
Hangzhou Nature Organic Chemical Co., Ltd.
China [Aug 10, 2008]
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Oleic Acid
1) Mainly used for the production of polyamide resin, also for the production of emulsifier, mineral separation agent, sharpening oil, paint and various text-supporting agents ; 2) Acid value: 190-205mgkoh/g ; 3) Iodine value: 120-150mgkoh/g ; 4) Solidification point: 18-23oC ; 5) Moisture: 0.2% (max.) ; 6) C16:0: 5% (max.) ; 7) C18:0: 4% (max.) ; 8) C18:1: 23-30% ; 9) C18:2: 58-67% ; 10) C18:3: 2-7%
Company:
Hangzhou Nature Organic Chemical Co., Ltd.
China [Aug 10, 2008]
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Triacetin (Food Grade)
1) Chroma (hazen): 20 max. 2) Content: 99.5% min. 3) Density: 1.154 - 1.164g/mL. 4) Refraction ratio (n20d): 1.430 - 1.435. 5) Moisture: 0.05% max. 6) Acidity (as HAC): 0.02% max. |
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Vitamin B6, Vitamin B12
Vitamin B6, Vitamin B12, Hydroxocobalamin, Cobamamide: 1) Description: Vitamin B6 powder, Vitamin B6 crystal ; 2) Specifications: BP98/USP24. Grade: BP2001/USP26. Packing: 1kg/500g/100g aluminum tin. |
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Dinitrochlorobenzene
Formula: C6H3N2O4CLM.W.: 202.56. Specification: Appearance: yellow to palely brown crystal. Purity: >98.5%. S.P.: >47.4c(dry product). Acidity: no color change with Congo red test paper. Uses: mainly used manufacturing sulphur dyes, such as sulphur black, sulphur blue, etc., pesticide such as dinitro-phenylthiocyanate and explosives such as picric acid, etc... |
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Cysteamine Hydrochloride
White crystalline powder and with a little odor,delipuescence easily,specific gravity is between 1.3 and 1.4,melting range is between 62 and 75 celsius. Shows green when contacting with iron. Cysteamine Hydrochloride is non-flammability and non-exploder,unstable under sunlight and easy-oxidation. |
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Potassium Hydroxide For Industrial Use
Specification: Appearance:Liquid: palely yellow or bluish-violet ; Solid: pale, bluish-green or palely violet solid or flaky crystal ; Purity:liquid:>45% ; Solid:>88% ; Density: .044g/cm3 ; S.P.: 360.5C ; B.P.:1320C. Uses: mainly used for industries of dyes,potassium permanganate,alkaline accumulators, potash fertilizer,medicine,etc. |