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Quick Details

  • Place of Origin: China (Mainland)
  • Type: Nutrition Enhancers
  • Brand Name: BBCA
  • Model Number: 97.5%-100.5%

Packaging & Delivery

Packaging Details 20kg/carton
Delivery Time 7 days


D-Biotin Pure

NO.14021 AUG.21, 2014
Product: Biotin Batch No.: H-140802
Quantity: 140kg
Date of Manufacture: Aug.7, 2014
Date of Expiry: Aug.6, 2016
Test According to Standard of USP36

Item Standard Result
Description: a White or off-white crystalline powder Conform
IR: Match with the Reference IR Spectrum Conform
Retention time: Should be similar to that of the reference solution Conform
Assay: 97.5%~100.5% 98.37%
Melting Point: 229℃~232℃,in-house 230.5~231.5℃
Specific Rotation: +89o~+93o +90.75o
Individual impurity: ≤1.0% 0.75%
Total impurities: ≤2.0% 1.98%
Loss on Drying: ≤0.1%,in-house 0.05%
Sulfated ash: ≤0.1%,in-house 0.04%
Heavy Metal: ≤0.001%,in-house <0.001%
Arsenic: ≤0.0003%,in-house <0.0001%

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $56,000
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