CHOLINE BITARTRATE 99% Extra Pure

Confirms to USP, 2-hydroxyethyl trimethyammonium bitarturate

Article No C-02684
CAS No 87-67-2
HSN Code 29239000
Purity 99.0 to 100.5 %
Grade Extra pure
Molecular Formula C9H19NO7
Molecular Weight 253.25
Shelf Life 5 years


MSDS

COA

Packagings

CHOLINE BITARTRATE 99% Extra Pure

500 gm

Specifications

Description White hydroscopic, crystalline powder clear colourless Liquid in solution, melt between 148°C & 153°C is odourless, or may have faint Trimethylamine odor
Assay 99.0 to 100.5 %
Water Max. 0.5%
Solubility To comply
Identification by IR To comply
Specific rotation Between + 17.5° and + 18.5°
pH value 3-4
Residue on ignition Max 0.1%
Arsenic (As) Max. 0.0002%
Lead (Pb) Max. 0.00003%
Heavy metals Max. 0.001%
Limit to total amines Max. 0.001%