Welcome to Henan HDF Chemical Company,Ltd.
Welcome to Henan HDF Chemical Company,Ltd.
Chemical name: amino acetic acid
Molecular formula: C2H5NO2
Molecular weight: 75.07
Properties:White crystalline powder, sweet, easily soluble in water,slightly soluble in methanol, ethanol,insoluble in acetone, aether. Melting point:232-236 ℃ ( decomposed ).
Quality standard:
First-grade product(industrial grade) is in accordance with enterprise standard Q/JDH16-2003 of Donghua Chemical Company.
Feedstuffs grade product is in accordance with enterprise standard Q/JDH18-2003 of Hebei Donghua Company.
Food grade product is in accordance with the FCC(IV), JFAM7TH ;
Medical grade product is in accordance with USP 26 and BP 98 .
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Index name
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Quality index
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Industrial grade
Q/JDH16-2003 |
Feedstuffs grade
Q/JDH18-2003 |
Food grade
FCCIV JFAM7TH |
Medicine grade
USP26/BP98 |
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Content (based on dry basis)%
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98.5 min
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98.5 min
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98.5-101.5 min
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98.5-101.5 min
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Chloride (based on Cl)%
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0.50 max
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0.3 max
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0.021 max
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0.007 max
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Heavy metal (based on Pb)%
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-
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0.002 max
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0.002 max
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0.002 max
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Arsenic (As)%
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-
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0.0003 max
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0.0001 max
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0.0001 max
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Iron (Fe)%
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0.003 max
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-
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-
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-
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Sulphate (SO4)%
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-
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-
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-
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0.0065 max
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Loss on drying%
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0.30 max
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0.30 max
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0.20 max
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0.20 max
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Residue on ignition %
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-
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-
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0.10 max
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0.10 max
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PH value
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-
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5.5-7.0
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5.5-7.0
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-
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Easy hydrolyzate
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-
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-
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-
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Qualified
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Clarity
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-
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-
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Qualified
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-
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Organic volatile impurities
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-
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-
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-
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Qualified
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Characteristics and Use:
1, Food grade glycine:
(1) Used as flavoring agent, sweeting agent, corrigent, buffering agent, additive etc..
(2) Used as preservative for peanut butter.
(3) It has buffer action to the taste of salt and vinegar.
(4) Used as phagostimulant in feedstuffs additive.
(5) Bitterness removing agent of saccharin sodium salt.
(6) Used as stabilizer of cream\cheese\magarine\wheat flour and lard oil.
(7) Used in stabilizing Vitamin C in food processing.
2, Medicine grade glycine:
(1) Used as drugs for microorganism and metabolism of amine acid research.
(2) Used as material for synthesizing aureomycin buffering agent etc..
(3) Used as amino acid transfusion.
(4) Used as material for cephalosporin;thiamphenicol intermediate;
(5) Used as cosmetics material.
3, Industrial grade glycine
Used as solvent to remove CO2 in fertilizer industry;electroplating solution additive; PH regulator;pesticide intermediate
( such as main material for glyphosate ) .
4, Feedstuffs grade glycine: Mainly used as feedstuffs additive.
Used as additive and synergist for hydrolyzed protein.
Packing: Industrial grade and feedstuffs grade glycine: packed in woven bag with the lining of plastic bag,NW: 25Kg/bag ;
Food grade and medicine grade glycine: packed in compound bag,or on the clients' requirements.
20/25kg paper bag/paper carton/cardboard drum