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Contact Us
- Contact Person : Mr. MIAO YONG
- Company Name : Sichuan Mianzhu Hi-Fucheng Trading Co., Ltd.
- Tel : 86-0838-6404868
- Fax : 86-0838-6404858
- Address : Sichuan,MIANZHU,B-C-2-2,CHUNJIANG GARDEN,TIANHE DISTRICT,MIANZHU,SICHUAN ,CHINA
- Country/Region : China
- Zip : 618212
L-Cysteine Base
Product Detailed
Related Categories:Food Additives
It conforms to AJI/USP/EP/FCCIV
Specific rotation[a]D20° | +8.3°~+9.5° |
State of solution | ≥95.0% |
Heavy metals(Pb) | ≤10PPm |
Residue on ignition | ≤0.1% |
Iron(Fe) | ≤10PPm |
Loss on drying | ≤0.5% |
Other amino acids | Conforms |
Arsenic(As2O3) | ≤1PPm |
Chloride(CI) | ≤0.04% |
Ammonium(NH4) | ≤0.02% |
Sulfate(SO4) | ≤0.03% |
Assay | 98.0~101.0% |
PH | 4.5~5.5 |
L-Cysteine Base
