• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 58-85-5
  • Other Names: Vitamin H,Vitamin B7
  • MF: C10H16N2O3S
  • EINECS No.: 200-399-3
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: Nutrition Enhancers
  • Brand Name: zhechem
  • Appearance: White crystalline powder or colorless crystals

Packaging & Delivery

Packaging Details 25 kg drum or as required
Delivery Time prompt delivery

Specifications

# Conforms To EP6/USP31 Grade
# Food Additive, Cosmetic Uses And For Health Products
# Natural Food Additive D - Biotin

ITEM

SPECIFICATION

RESULTS

Appearance

White crystalline powder or colorless crystals

Conform

Identification

A: IR

B: HPLC

C: Color Reaction

Conform

Appearance of solution

Clear and colorless

Conform 

Specific optical rotation

+89º - +93º

+90º

Related substances

Meets the requirements

Conform

Heavy metals

10 ppm max

Conform

Loss on drying

1.0% max

0.15%

Sulfated ash

0.1% max

0.05%

Assay

98.5% - 101.0%

99.1%

Packaging and storage

Store protected from light

Conform

Conclusion

It complies with EP6/USP31 standard.

 

Natural Food Additive D-Biotin

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $64,000
Learn More