China (Mainland)
affordable price PYRIDOXINE HCL high purity/supplier 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
- affordable price PYRIDOXINE HCL
- high purity 58-56-0
- 58-56-0 supplier
Quick Details
- ProName: affordable price PYRIDOXINE HCL high p...
- 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
affordable price PYRIDOXINE HCL high purity/supplier 58-56-0
Vitamin B6 plays an essential role in the interaction of amino acid, carbohydrate and fatty acid metabolism in the energy-producing TCA cycle. Over 60 enzymes are already known to depend on vitamin B6 coenzymes.
Physical & Chemical Description
Appearance: White crystalline or crystalline powder.
Solubility: Vitamin B6 is soluble in water and stable to heat and acid, slightly soluble in alcohol, insoluble in chloroform or ether.
CAS: 65-23-6 (Pyridoxine) 58-56-0 (Pyridoxine Hcl)
M.F.: C8H11NO3 / C8H11NO3.HCL
M.W.: 169.18 / 205.64
EINECS No:200-603-0 / 200-386-2
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 |
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