重庆欧憬法语培训学校|重庆法语培训|重庆法语|重庆外语培训|重庆法语联盟|重庆法语学习|L-Hydroxyproline
褰撳墠浣嶇疆锛棣栭〉>> ManuFacturing&Export 鍑哄彛涓撳尯>> Pharmaceutical products 鍖昏嵂绫讳骇鍝>> >>L-Hydroxyproline
L-Hydroxyproline

Product Name

L-Hydroxyproline

Other Name

4-Hydroxyproline

CAS No. 

51-35-4

Trademake 

 

Origin 

China

Supplier 

NCMC

Product Appearance

White crystals or crystalline powder

Physical Data 

ITEMS  SPECIFICATIONS 
Appearance  White crystals or crystalline powder
Assay  98.5%~101.0% 
State of solution  鈮95.0% 
Specific rotation  -74.0掳~ -77.0掳
pH   5.0-6.5 
Chloride (CL)  鈮0.020%
Sulfate(SO4)  鈮0.020%
Ammonium(NH4)  鈮0.020% 
Heavy Metals(Pb)  鈮10ppm 
Iron(Fe)  鈮10ppm 
Arsenic(AS2O3)  鈮1ppm
Other amino acids conforms
Loss on drying  鈮0.20%
Residue on ignition  鈮0.10% 

Package

25kg/drum

Storage 

Store in a cool, dry place. Store in a tightly closed container.

Application Industries

feedstock of cosmetics
synthesis for antifungal drug

Data download锛圵ith a PDF document锛

PDF