Shanghai Lianlu Industrial Co., Ltd.
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Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Molecular formula: C8H10NPO6·H2O
Molecular weight: 247.142
Structural formula:
CAS#: 41468-25-1
Test items | In-house Standard | Analytical method | |
Description | Slight yellow or off-white powder | Visual method | |
The retention time of the major peak in the chromatogram of Assay preparation corresponds to that of the standard preparation | HPLC | ||
Sparingly soluble in watersoluble in alkali-OH Soln. | ChP General Notices | ||
≤% | ChP Appendix VIII M | ||
Melting range | 145℃ | ChP Appendix VI C | |
pH Value | 3.0 | ChP Appendix VI H | |
Particle size | 100%, 30 mesh | Sieving | |
≤10ppm | ChP Appendix VIII H | ||
Vitamin B6 | Residual solvents Ethanol | GC | |
Assay(on dried basis) | 98.5 ~ 101.0% | HPLC |
