Choline Bitartrate (food/ pharma grade)
CAS NO: 87-67-2
Appearance: white crystalline powder
Molecular formula: C9H19NO7
Choline Bitartrate, FCCIV/USP29 ,
CAS NO: 87-67-2
Choline bitartrate(with the assay of choline 40%) is a nutritious additive and fat remover. It can enhance fatty metabolism in human beings and eliminate the accumulation of fatty in liver. Being a product of vitamin, it can be applied to medicine, healthcare product and food. L(+) choline bitartrate now has the tendency of replacing the choline chloride crystal and DL- choline bitartrate when being used for children and mother-to-be. The pure one is to be colorless or white crytal powder, easy to moisture, whose quality has reached to the FCCIV and USP standards.
Quality Index
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Testing Standard |
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Appearance |
White Crystal Powder |
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Commodity |
Choline Dihydrogen Citrate |
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Testing Items |
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Assay ( on dry basis) |
≥98% |
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Water |
NMT 0.5% |
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PH (10% solution) |
3.0-4.0 |
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Residue on Ignition |
≤ 0.1% |
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Heavy Metal |
NMT 20PPM |
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Optical Rotation |
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Bacterial Testing |
Total Count |
NMT 3000/G |
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Colon Bacillus |
≤ |
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Particle Size |
Can Pass the 20 Mesh Sieve |
100% |
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Quality Assurance Period |
Two Years |
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