China Vb6 Tianxin Xinfa Pyridoxine Hydrochloride Feed Additives Vitamin B6 Vb6, Find details about China Pyridoxine Hydrochloride, Vitamin B6 from Vb6 Tianxin Xinfa Pyridoxine Hydrochloride Feed Additives Vitamin B6 Vb6
oduct Name | Vitamin B6(Pyridoxine Hydrochloride) |
CAS No | 58-56-0 |
Molecular Formula | C8H12NO3.HCL |
Molecular Weight | 205.64 |
Quality Standard | BP2011/USP36 |
Packing | 25kg/carton/drum |
Shelf Life | 2 years |
Storage | Stored in a cool, dry ambient, well-ventilate environment. Avoid high heat. |
ITEMS | SPECIFICATION |
Description | A white or almost white crystalline powder |
Identification | B: IR absorption; D: Reaction(a)of chlorides |
Melting point | About 205 0 C |
Loss on drying | ≤0.5% |
Residue on ignition | ≤0.1% |
Acidity PH | 2.4--3.0 |
Heavy metals | ≤20PPM |
Assay: Contain CSH,NO: HCL Calculated on the dried basis | 98.0%-102.0% |
Residual solvent-ethanol | ≤0.5% |
Chloride content | 16.9-17.6% |
Appearance of solution | Clear, Not more intense than Y7 |
Related substances | |
Impurity B | <0.15% |
Unspecified impurities | <0.10% |
Total impurities. | <0.20% |
Solubility | Freely solublen water,slightly soluble in alcohol(96%) |