Biotin (Cas 58-85-5)

Biotin 2% Price Range: FOB 10-12 USD/KG; Update:2021/11/1

1. Characteristics of Biotin

Synonyms: Vitamin B7; Vitamin H

Formula: C10H16N2O3S

Weight: 244.31 g/mol


Package: 25KG/carton; 1kg/tin

HS Code: 2936290090

Certificate: ISO/Kosher/Halal

Specification: EP/BP/ USP/CHP

Grade: Pharmaceutical/Food/Feed grade

Type: Pure, 10%, 2%, 1%

Product Categories

2. Biotin specification

Across Biotech supplies biotin pure, 10%, 2%, 1%. The quality meets standards of BP/EP/USP/ChP.


2.1 Pure biotin USP specification

Item USP
Appearance White or almost white crystalline powder
IR Conform to RS
Specific rotation +89°-+93°
Retention time Should be similar to that of the reference solution
Loss on drying ≤0.4%
Related substances
Any impurity ≤1.0%
Total impurities ≤2.0%
Assay 97.5-102.0%


3. FAQs of Biotin

3.1 What biotin can you offer?

We supply pure, 10% food grade, 2% feed grade, 1% food grade biotin.


3.2 What is the MOQ and package of biotin?

For biotin pure, the package is 1kg/tin and the MOQ is 1kg; for 10%, 2%, 1% biotin, the package is 25kg per carton and the MOQ is 25kg.


4. Documents-Biotin COAs


Biotin pure COA

Biotin 2% feed grade COA

Biotin 1% food grade COA







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Contact Info


Shanda Rd 160, Lixia distric, Jinan, China

Working Hours

Monday-Friday: 9:00-18:00

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