- Product Details
Keywords
- D-Cysteine hydrochloride seller
- D-Cysteine hydrochloride factory
- D-Cysteine hydrochloride supplier
Quick Details
- ProName: D-Cysteine hydrochloride
- CasNo: 32443-99-5
- Molecular Formula: C3H8ClNO2S
- Appearance: white powder
- Application: Cefminox Sodium intermediate
- DeliveryTime: within 30days
- PackAge: 25kg/drum
- Port: shanghai;chengdu;etc
- ProductionCapacity: 500 Kilogram/Month
- Purity: 99%
- Storage: keep cool and dry
- Transportation: by sea; by air
- LimitNum: 1 Kilogram
Superiority
The area of Chengdu Baishixing is 35,000 square metre ,
the staff members are 88,
our output value is over 120 millions per year.
Baishiying cooporates with Life Science Academy of Wuhan University to develop amino acids series products.We have professional science development and experiment ba-se station.
Our products are U.S.P.,AJI,EP(European Pharmacopoeia)standard.
Details
Chengdu Baishixing Science and Technology Industry Co.,Ltd
(1)Year Establishment :2003
(2)Location: An national ecology example county in Pujiang, Chengdu,Sichuan Province.
(3)Main products:We have 5 series of products(protected amino acids,amino acids derivatives,peptides, plants amino acids and heterocycle chemical compounds) and over 80 kinds so far.Output is over 300 ton per year.
Specifications:
Manufacture standard |
AJI97 |
|
Specific rotation[α]20D |
-5.5~-7.0ο |
|
Transmittance |
≥98.0% |
|
Chloride |
19.89~20.29% |
|
Ammonium |
≤0.02% |
|
Sulfate |
≤0.020% |
|
Iron |
≤10ppm |
|
Heavy metals |
≤10ppm |
|
Arsenic |
≤1ppm |
|
Other amino acids*1 |
Chromatographically not detectable |
|
Loss on drying |
8.5~12.0% |
|
Residue on ignition |
≤0.10% |
|
Molecular formula |
C3H7NO2S·HCI·H2O |
|
Molecular weight |
175.64 |
|
Assay |
98.5~100.5% |
Applications:
D-Cysteine hydrochloride is the intermediate of Cefminox Sodium, which is a kind of antibiotics that is effective to Escherichia
coli, klebsiella bacillus, proteus, influenza bacillus, bacteroides streptococcus.