D-Biotin

D-Biotin

D-Biotin

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 97.5%~100.5%
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

Vitamin H Biotin D-Biotin supplier

Quick Details

  • Appearance:White or off-White crystalline powder
  • Application:used for drug substance
  • PackAge:25kgs/drum,or as client's requirement
  • ProductionCapacity:2|Metric Ton|Month
  • Storage:Store at room temperature, protected from light
  • Transportation:by air/sea/courier

Superiority:

1.Product meet USP36 standard,with very good quality,from GMP manufacturer,with resonable low price.
 
2.We have very good cooperation relations with many many good manufacturers in China and as sales agent for them and obtained big support from them. 
 
3.Most products with GMP,FDA,COS certificates.

4.Following our principle of "honesty and credibility".

5.High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers

Details:

Item

Specification

Test result

Description

 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% 98.21%

Melting Point:

 229℃～232℃，in-house 

 230.0～231.0℃ 

Specific Rotation: 

+89° ~+93° 

  +90.11° 

Individual impurity: 

≤1.0%

 0.57%

Total impurities: 

≤2.0%
1.98%
   

Loss on Drying: 

 ≤0.1%，in-house 
0.04%

Sulfated ash:

≤0.1%，in-house 

0.02%

Heavy Metal: 

≤0.001%，in-house 

＜0.001% 

Arsenic:

 ≤0.0003%，in-house  ＜0.0001%
     

 

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