Customization: | Available |
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CAS No.: | 137-08-6 |
Formula: | C18h32can2o10 |
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D-Calcium Pantothenate known as vitamin B5, is a kind of water-soluble vitamin B group, is also one of the essential nutrients for normal biological growth.D-Calcium Pantothenate can release pantothenic acid and calcium into the body.
D-Calcium Pantothenate is a white powder, odorless, little bitter in taste, hydroscopic. Its aqueous solution is neutral or slightly alkaline, soluble in Water, slightly soluble in Ethanol, insoluble in Chloroform or Ether.
Item Test Method Standard Result | |||
Appearance USP White powder White powder | |||
Infrared identification USP Meets standard graph Meets standard graph | |||
Identification of calcium USP Meets all requirements Meets all requirements | |||
Optical rotation(Dried Basis) USP +25.- +27.5. +26.7. | |||
Alkalinity USP | No Pink reaction within 5 Seconds | Conforms | |
Loss on drying USP(105.for 3 HR) <=5.0% 2.2% | |||
Residual Solvent (Methanol) USP <=0.3% 0.19% | |||
Calcium Content USP 8.2-8.6% 8.3% | |||
Assay of Calcium Pantothenate(On Dried Basis) |
USP 98.0-102.0% 100.2% | ||
The above items are tested every batch. | |||
Arsenic Assay Cadmium Assay Lead Assay Mercury Assay |
AA or ICP-MS AA or ICP-MS AA or ICP-MS AA or ICP-MS |
<=1.0 ppm <=0.5 ppm <=0.5 ppm <=0.1ppm |
Conforms Conforms Conforms Conforms |
Microbiological Test | |||
Total Plate Count USP <1,000 Conforms | |||
Yeast and Mold USP <100 Conforms | |||
Salmonella USP Negative Conforms | |||
E.Coli USP Negative Conforms | |||
Staphylococcus Aureus USP Negative Conforms | |||
Coliform USP <=100cfu/g Conforms | |||
The above items are based on periodic analysis. | |||
Storage Store in an air tight container in a dry place, protected from light. |
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Conclusion: Complies with current USP41.Calcium Pantothenate is manufactured in China and all raw materials originate from China. Calcium Pantothenate complies with Proposition 65.Xinfu can guarantee that this product does not contain Melamine and any of its by products. |
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A:We are a trading company but can OEM,also have price advantage.
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A:Generally it is 7-10days days depends on which item you order.
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Q:What's the advantages of your products?
A:
1.Top-quality raw materials.
2.Strict inspection control on each production process.
3.Flexible OEM service on every aspect.