China (Mainland)
PYRIDOXINE HCL(VITAMIN B6) USP/BP/EP CAS NO.58-56-0
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
USP/BP(1-2)Metric Ton
- Product Details
Keywords
- VITAMIN B6
- 58-56-0
- PYRIDOXINE HYDROCHLORIDE
Quick Details
- ProName: PYRIDOXINE HCL(VITAMIN B6) USP/BP/EP
- CasNo: 58-56-0
- Molecular Formula: C17H27NO2
- Appearance: White Crystalline Powder
- Application: PHARMACEUTICAL/FOOD ADDITIVE/FEED ADDI...
- DeliveryTime: Prompt shipment
- PackAge: 20kg/Carton; 1kg/bag; 1kg/tin
- Port: Main Port in China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 98.0%~102.0%
- Storage: Store in cool,shady and dry place.
- Transportation: BY SEA/AIR/EXPRESS
- LimitNum: 25 Kilogram
- Related Substances: /
- Residue on Ignition: Less than 0.1%
- Heavy Metal: Less than 20ppm
- Valid Period: 5 days
Superiority
1. before shipment, free sample for test
2. Packing as your request, with photo before shipment
3. Cargoes photo before and after loading into container
4. Fast shipment by reputed shipping line
5. Best service after shipment with emails
Vitamin B6 (Vitamin B6), also known as vitamin, and it includes pyridoxine, pyridoxal and pyridoxamine in the body in the form of phosphate, is a water-soluble vitamin, light or base easily damaged, not resistant to high temperatures. [1] in 1936 named vitamin B6. Vitamin B6 is a colorless Crystal, soluble in water and alcohol, stable in acid solution, easily destroyed in lye, heat pyridoxine, pyridoxal and pyridoxamine are not resistant to high temperatures. Vitamin B6 in yeast, liver, grains, meat, fish, eggs, beans, and peanuts in the content. Coenzyme vitamin B6 for the body component is involved in many metabolic reactions, and is closely related to amino acid metabolism. Clinical application of vitamin B6 control vomiting in pregnancy and radiation sickness.
Details
Specification
|
Items |
Specifications |
Results |
|
Appearance |
White Fine Powder/Crystal |
Complies |
|
Identification |
Infared Absorption |
Complies |
|
The retention time of the major peak in the chromatogram of the Assay prepration corresponds to that in the chromatogram of the standard preparation, as obtained in the assay |
complies |
|
|
Specific rotation |
Between -28.6°and -35.0°, measured at 20° |
-32.8° |
|
Water |
not more than 0.5% |
0.12% |
|
residue on ignition |
not more than 0.2% |
0.11% |
|
Heavy metals |
not more than 0.001% |
complies |
|
related compounds by HPLC(Test1) |
Fructose not more than 0.3% Compound A not more than 0.3% Other individual impurity not more than 0.1% Total impurities not more than 0.5% |
Fructose: 0.03% Compound A: 0.04% Total impurities: 0.07% |
|
Particle size |
90% less than 350 microns |
complies |
|
Limit of sulfamate and sulfate |
Sulfamate ion not more than 0.10% Sulfate ion not more than 0.10% |
complies |
|
Residual Solvent |
Methylene Chloride not more than 250μg/g |
not detected |
|
Acetone not mor than 2500μg/g |
||
|
Isopropanol not more than 5000μg/g |
||
|
Ethanenitrile not more than 400μg/g |
||
|
n-hexane not more than 290μg/g |
||
|
Ethyl Acetate not more than 2500μg/g |
||
|
Pyridine not more than 100μg/g |
||
|
Assay |
Topiramate contains not less than 98.0% and not more than the equivalent of 102.0% of C12H21NO8S, calculated with reference to the Anhydrous Basis |