Hangzhou Asure Biotech Co.,Ltd
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Hangzhou Asure Biotech Co.,Ltd
Vitamins , Amino Acid, Plant extract, API, Food additives.
Hangzhou Asure Biotech Co.,Ltd
Vitamins , Amino Acid, Plant extract, API, Food additives.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Product Name:Hot sale D-biotin vitamin H
Specification:
Test Items | Standards | Results |
Appearance | White or off-white crystalline powder | Correspond |
Solubility | Insoluble in acetone,it dissolves in dilute solution of alkali hydroxides | Correspond |
Identification A | IR | Correspond |
Identification B | Reaction with bromine water | Correspond |
Appearance of solution | Soilution S(EP) is clear and colorless | Correspond |
Assay | 97.5%~100.5% | 98.3% |
Specific optical Rotation | +89°~+93° | +90.4° |
Melting point | 229~232℃ | 230~232℃ |
Heavy metals | ≤10mg/kg | <10mg/kg |
Lead | ≤2mg/kg | <2mg/kg |
Sulphated ash | ≤0.1% | 0.07% |
Loss on drying | ≤0.5% | 0.06% |
Related susbtances | Any impurity shall not more than 0.5% At most one impurity more than 0.25% | Correspond
Correspond
|
Organic volatile impurity | Meet the requirement | Correspond |
Conclusion: Conforms to USP/FCC/EP Standard. | ||
Application :
1.Applied in health care product, used as raw materials;
2.Applied in food field, used as pigments, food additives of seasoning;
3.Applied in pharmaceutical field
Package:
1kg, 2kg, 5kg/Drum or carton with aluminum foil bags inside
or small package as customer's requirement;
10kg, 15kg, 25kg/Drum with food grade plastic bag inside.
Storage:
Store in a cool & dry area. Keep Away from strong direct light.
Company information:
Hangzhou Asure biotech co.,ltd is located in the Hangzhou High-tech industry development zone. It is a Professional supplier who dedicates to the research, produce and sale of food additive, active ingredients, API & intermediates. There are 6 series with more than 200 kinds of products in supplying. We are providing good service for the global customers.
Research & Development:
By investing in our own researching laboritory,our R&D staffs will keep up the top edge nutritional ingredients innovation.
Our Services
1. Quick Response Within 6 hours;
2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc.
3. OEM Available;
4. Reasonable & Competitive Price;
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