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Vitamin B6 Hcl (Pyridoxine Hcl) - Vitamin - 盐城鸣远药业有限公司、鸣远药业、鸣远药业有限公司、盐城鸣远药业

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Vitamin B6 Hcl (Pyridoxine Hcl)

CAS number: 58-56-0

Molecular formula:

molecular weight:

Chemical structure:

Details

Name of Product:
Vitamin B6 (Pyridoxine Hcl)
Shelf Life: 4 years
Test Items
Specification
Results of Analysis
Appearance

A white or almost white 

crystalline powder

Comply
Melting Point
About 205℃ 207.1℃-207.3℃
Identification

B: IR  absorption; D: Reaction 

(a) of chlorides

Comply
Appearance of solution

Clear, not more intense than 

Y7

Comply
pH
2.4-3.0 2.6
Loss on drying
≤0.5% 0.01%
Sulphated ash
≤0.1% 0.01%
Heavy metals
≤20 ppm <20ppm
Related substances


Impurity B
≤0.15% Not detected
Unspecified impurity ≤0.10% <0.05%
Total Impurities ≤0.2% <0.05%
Disregard limit: 0.05%

Assay 99.0%-101.0% 100.1%
Conclusion This batch complies with the specification of BP2015/USP38