Packaging & Delivery
| Packaging Details: | 25kgs/ fiber drum |
|---|---|
| Delivery Detail: | 15 days after the payment. |
L-Cysteine Suppliers, L-Cysteine Manufacturers.
Packaging & Delivery
Packaging Details: 25kgs/ fiber drum Delivery Detail: 15 days after the payment.
L-Cysteine HCL anhy
1Characteristics: white crystalline powder
2 assay:98.5%
3 standard: AJI92
4 usage: food additive
Basic Information:?
Product?Name: | L-Cysteine?hydrochloride?anhydrous |
Synonyms: | L-Cysteine?hydrochloride;? L-cysteine?hcl?cell?culture?tested;? H-Cys-OH.HCl;? L-Cysteine?Hcl?Anhydrous;? L-Cysteine?HCl;? Di-isopropyl?nahpthalene;? L-cysteine?hydrochloride?(1:1);? L-Cysteine?HCl?anhydrate |
CAS?RN.: | 52-89-1 |
EINECS: | 200-157-7 |
Molecular?Weight: | 156.6117 |
Molecular?Formula: | C3H7ClNO2S |
Boiling?Point(°C): | 305.8°C?at?760?mmHg |
Flash?Point(°C): | 138.7°C |
Water?Solubility: | SOLUBLE |
?
?
?
?
Specifications:
| ITEM | SPECIFICATION | RESULT |
| SPECIFIC ROTATION [a]D20o: | +5.6o ~? +8.9o | +6.30o |
| STATE OF SOLUTION [TRANSMITTANCE]: | Clear and colorless Not less than 98.0% | 98.1% |
| HEAVY METALS [Pb] :? | 10ppm Max | 6ppm |
| ARSENIC [As2O3] :? | 1ppm Max | 0.5ppm |
| OTHER AMINO ACIDS : | Chromatographically not detectable | Qualified |
| LOSS ON DRYING :? | 1.0% Max | 0.5% |
| RESIDUE ON IGNITION[SULFATED] : | 0.10% Max | 0.03% |
| ASSAY:?? | 98.0% ~ 102.0%? | 99.93% |
| PH | 1.5 to 2.0 | 1.8 |
| CONCLUSION: BE IN ACCORDANCE WITH USP24 | ||
?
?
?
?
Application:
L-Cysteine hydrochlorde anhydrous is one of the important products the amino acid series. It is widely used in medical, chemical and food industries.
?
It is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting old and feeble. It is used in natural fruit juice for preventing Vitamin C oxide. It has a detoxification for poison of acrylonitrile. It is used for protecting against radiation harm and therapy of bronchitis and reducing phlegm.
?
?
Storage:
Stored in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.
?
?
?
?
Package and Transport:
This product is contained in a double-layer package, the inner layer being a sealed nonpoisonous polyethylene bag or aluminium foil, and the outer layer being a paper board barrel. Each barrel contains a net weight of 25kg. *Packages may be arranged in accordance with customer’s requirements.
Company： |
Anyang Criss chemicals Co,.ltd. |
E-mail： |
chem@netsun.com |
Address： |
Kaiyuehuating Room 402, Dengta Rode, Beiguan District, Anyang,Henan,China |
Zip Code： |
455000 |
Search Product