Home > Products > Chemicals > Organic Chemical Materials > Pharmaceutical Chemicals

Biotin dbiotin d-biotin vitamin H CAS 58-85-5

Model:58-85-5
Brand:-
Origin:Made In China
Category:Chemicals / Organic Chemical Materials / Pharmaceutical Chemicals
Keywords:biotin , dbiotin , vitamins
Price: -
Min. Order:1 pc
Post Time: 28 Nov, 2006Last Modified: 19 Sep, 2009
Send InquiryAdd to Basket
Company InformationDetail
hangzhou onicon chemical co ltd
Country/Region:

Hu Bei - China


Business Nature:

Manufacturer


Phone:

86-717-6307507


Contact:

winne (sales)


Last Active:

09 Oct, 2009

This Co. have total 5 Related Items
Auto next page: Seconds
Product Description

Name: BIOTIN DBIOTIN D-BIOTIN

Appearance White Powder or Off-white Powder

Purity: 2% food grade and 99% food grade              

Time: 2% feed grade

CAS: 58-85-5 MSDS CAS

Packing size: 1kg/AL TIN 15kgs/AL TIN   25kgs/AL TIN 50kgs/AL TIN

Conforms USP 31 /EP6 / USP 26

 

Assay(on dried basis): 97.50% to 100.50%

Appearance: White Powder or Off-white Powder

Identification: Meet the Requirement

IR: To match with the reference IR Spectrum

TLC: The principal spot in the chromatogram obtained with test solution(b) is similar in position and size to the principal spot in the chromatogram obtained with reference solution(a)

Color Reaction:   The bromine water is decolourised

Appearance of solution:    Clear and colourless

Specific Rotation:      +89 to +93 degree

Hea vy Metals:    10PPM max

Loss in Drying:   1.0% max

Sulphated Ash:    0.1% max

Tetrahydrofuran: 720ppm max

Toluene: 890ppm max

Cyclohexane       : 3880ppm max

Acetone: 5000ppm max

Methanol: 3000pppm max

   


Product Image

click for larger image

Biotin dbiotin d-biotin vitamin H CAS 58-85-5  1
Img 1

Biotin dbiotin d-biotin vitamin H CAS 58-85-5  2
Img 2

Send Your Message to this Company



hangzhou onicon chemical co ltd
Bldg 19 Wenshayayuan/ jiangshan fenghua , No.198 Yanjiangdadao,Yichang City 443003 , Hubei province , China
Phone: 86-717-6307507
Fax: 86-571-6307582
Contact: winne (sales)
Mobile: 86-717-6307507



Related Products of this Company
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.
China Suppliers Quick Searching:

Pharmaceutical Chemicals Made In China Products

,  

Pharmaceutical Chemicals China Suppliers and China Manufacturers

,  

Pharmaceutical Chemicals China Buy Leads