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Choline bitartrate CAS 87-67-2

Choline [HOCH2CH2N(CH3)3]OH is a strong organic base, is a component of lecithin, also exists in the nerve sheath phospholipids, is a source of variable methyl and the role of the body in the synthesis of methyl products, but also the precursor of acetylcholine, Chemicalbook choline is heat-resistant, the loss of very little in the processing and cooking process, dry environment, even if a very long time storage food content is almost unchanged. Under dry conditions, the choline content in food remains almost unchanged even after long storage. Choline is an important component of the sphingolipid lecithin, which is phosphatidylcholine, widely found in plants and animals.

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Model:
87-67-2
Brand:
bosschem
Code:
87-67-2

Product Description

Choline bitartrate

CAS 87-67-2

Alias：CHOLINEBITARTRATE;CHOLINEBITARTRATESALT;CHOLINEHYDROGENTARTRATE;Ethanaminium,2-hydroxy-N,N,N-trimethyl-,saltwith(2R,3R)-2,3-dihydroxybutanedioicacChemicalbookid(1:1);CHOLINEBITARTRATECOATED;CHOLINEBITARTRATEUNCOATED;CholiniBitatratis;2-Hydroxyethyl-trimethylazanium(2R,3R)-2,3,4-trihydroxy-4-oxobutanoate

Molecular formula：C9H19NO7

Molecular weight：253.25

Structural formula：

酒石酸氢胆碱结构式

1.Performance and use

Food additive used to supplement human choline.

2.Technical indicators

外观Appearance	白色吸潮性结晶粉末white powder
含量purity（干基）%	≥97.0
Water干燥失重 %	≤0.50
pH（10%水溶液）	3.0-4.0
Silica灼烧残渣 %	0.8-1.2
Heavy metals重金属（以铅计）(mg/Kg)	≤ 10
铅 (以Pb计)	≤2.0mg/kg
砷（以As计）(mg/Kg)	≤ 0.5
Total bacterial count总菌数 CFU/g	≤ 1000
Coliform bacteria大肠菌群 MPN/g	≤3

3. Packaging and storage

Packaging specification: 190kg/drum.

During transportation, it is necessary to protect against sunlight, rain, and high temperatures.

The product should be stored in a cool, dark, ventilated place, away from sources of fire.

4. Safety protection

Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.

After contact, rinse immediately with plenty of water

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