Supply High quality Pyridoxine (vitamin b6) with good price, Pyridoxine powder
Basic Info
Model No.: In-house
Product Description
Puhopharma specializes in controling the quality and reducing the impurities of Pyridoxine . Our Pyridoxine is with the best quality and the most competitive price in China. The quality of our Pyridoxine ?
Items | Specification | Result |
Description | White Fine Powder/Crystal | White Fine Powder |
Identification | Positive | Positive |
Melting Point | 205.0°C--209.0°C | 206.0°C--207.5°C |
Acidity (PH) | 2.4--3.0 | 2.65 |
Loss on drying | ≤0.2% | 0.06% |
Residue on ignition | ≤0.10% | 0.03% |
Sulphated ash | ≤0.10% | 0.04% |
Heavy Metals | ≤10 PPM | less than 1PPM |
Assay(HPLC) | 99.0%-101.0% | 99.8% |
Clarty and Colour of Solution | Meet the requirements. | Conform |
Chloride content | 16.9%-17.6% | 17.3% |
Related substances | Meet the requirements. | Conform |
Orangnic volatile impurities | Meet the requirements. | Conform |
Product Categories : Vitamin Series > Natural Vitamin E Series
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