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D(-) Choline Bitartrate

Product name: D(-)Choline Bitartrate
Structural formula: [HOCH2CH2N+(CH3)3]HC4H4O6-
Molecular formula: C9H19NO7
Molecular weight: 253.25
Properties: white crystalline powder , absorbing moisture easily
Specification:

Food Chemicals Codex ( III )

Item

Standard

Identification A
Identification B
Identification C

Ok
Ok
Ok

Assay %

98.0 ~ 99.5

As ≤%

0.0003

Heavy metals ( as Pb ) ≤%

0.002

Pb ≤%

0.001

Residue on ignition ≤%

0.1

Moisture ≤%

0.5

1,4-dioxan

Ok

Uses: food nutritional supplement and food additives.
Packing: 25kg PE bag lined woven bag or kraft bag,or drum.

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