Yuan Cheng GongChuang Technology Co., Ltd.

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HOME > Yuan Cheng GongChuang Technology Co., Ltd.
Yuan Cheng GongChuang Technology Co., Ltd.
TEL : 86-188-72220762 / FAX : -- / Mobile : 86-188-72220762
NO.496,ZHONGSHAN ROAD,WUCHANG DISTRICT hubei wuhan China [CN]
Contact Name : Chengcheng
Homepage : http://www.ycjtsaichuang.com/  
Main Products
chemicals , plant extracts , food additives
Business Type
Manufacturer , Trading Company
Product
L-Cystine
Posting date : Mar 07, 2017
Membership
Free Member Scince Mar 07, 2017
FOB Price
260
Min. Order Quantity
10
Supply Abillity
1000
Port
wuhan
Payment Terms
T/T
Package
according your requirment
Keyword :
Category
Contact
Chengcheng
Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
yuancheng
HS-CODE
-
Package & Delivery Lead Time
Package
according your requirment
Detailed Description
Name: L-Cystine
Cas: 56-89-3MF: C6H12N2O4S2EINECS: 200-296-3White crystal or crystalline powder; tasteless Assay 98.5~101.0 %
Properties:White crystal or crystalline powder, odorless, flavorless, almost insoluble in water or ethanol, soluble in diluted acid or basic hydroxide solutions.Specific rotatory power[] D20 -215o -225o Clarity 98.0% Ammonium salt[NH4] 0.02% Chloride[CL] 0.02% Residue on ignition 0.10% Sulfate[SO4] 0.02% Iron salt[Fe] 10 ppm Heavy metal[Pb] 10 ppm Arsenic salt 1 ppm Other amino acid Color layer can not be checked out. Loss on drying 0.20% Content 98.5 -101.0% 
Use:Used in biochemical research, nutrient; cure congenital cystinuria etc..
Storage:Stored in sealed container at room temperature.
 

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