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Vitamin B6 refers to a group of chemically very similar compounds which can be interconverted in biological systems. Vitamin B6 is part of the vitamin B group, and its active form, pyridoxal 5′-phosphate (PLP) serves as a coenzyme in many enzyme reactions in amino acid, glucose, and lipid metabolism.
Specification:
|
Items |
Standards |
|
Appearance |
A White or almost white crystalline powder |
|
Solubility |
According to BP2011 |
|
Melting point |
205 ℃-209℃ |
|
Identification |
B:IR absorption;D:Reaction (a) of chlorides |
|
PH |
2.4-3.0 |
|
Loss on drying |
≤ 0.5% |
|
Residue on ignition |
≤0.1% |
|
Heavy metals(pb) |
≤0.003% |
|
Assay |
99.0%~101.0% |
Packaging details:
|
Packaging details: |
25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum. |
|
Storage: |
Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat |
|
Shelf Life: |
5 years if sealed and store away from direct sun light. |
