NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
Room 1807,95 business Mansion,No.598 Jiangnan Road, Ningbo (315041) China,
TEL: +86-574-83888578
FAX: +86-574-83888577
M.T.: 013116681823
EMAIL: robinson@yefengtech.com
CAS No. 52-89-1
Other Names L-Cysteine hydrochloride
MF C3H8CLNO2S
EINECS No. 200-157-7
Place of Origin Zhejiang, China (Mainland)
Type Vitamins, Amino Acids and Coenzymes
we suplly L-Cysteine hydrochloride,52-89-1 in competitive price
Iterm | Specification |
Product Name | L-Cysteine Hydrochloride |
Standard | AJP & USP |
Appearance | White Crystalline Powder |
Purity | 99% |
Specific Rotation | +5.6~+8.9 |
Residue on ignition | <0.1% |
Sulfate | <0.03% |
Heavy Metals | <10ppm |
Loss On Drying | ≤0.1% |
PH | 1.5~2.0 |