L（+）Choline Bitartrate Coated(silica)
Product name：choline bitartrate coated (with silica)
Chinese nicknames： choline bitartrate coated
CAS NO.：87-67-2
English name：Choline bitartrate coated (by adding 1% silica)
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Choline Bitartrate
L（+）Choline Bitartrate Coated(silica)
KosNature ,a trusted manufacturer and supplier of high-quality Choline Bitartrate in China.
Product name：choline bitartrate coated (with silica)
Chinese nicknames： choline bitartrate coated
CAS NO.：87-67-2
English name：Choline bitartrate coated (by adding 1% silica)
Structural formula： [HOCH2CH2N(CH3)3]+[HOOCCHOHCHOHCOO-]
Molecular formula：C9H19NO7
molecular weight：253.25
Executive standard: enterprise standard
Physical properties: white hygroscopic crystalline powder, tasteless.
Specification:
Items of Analysis | Specification |
Appearance | White hygroscopic crystalline powder |
Assay(calculated on the anhydrous basis) % | ≥97.0 |
Loss on drying % | ≤0.50 |
pH（1 in 10） | 3.0-4.0 |
Residue on ignition % | 0.8-1.2 |
Heavy metal （Pb ）(mg/Kg) | ≤ 10 |
Lead ( Pb) | ≤2.0mg/kg |
Arsenic （As）(mg/Kg) | ≤ 0.5 |
Total bacteria count CFU/g | ≤ 1000 |
Coliform group MPN/g | ≤3 |