Contact
E-mail: sales3@hbouhuang.com
WhatsApp/Signal/Telegram: +86 17764183163
Product Introduction
| Product Name | L-Cysteine hydrochloride anhydrous |
| Cas Number | 52-89-1 |
Brand
| Ouhuang |
| Origin | China |
Colorless to white crystals or crystalline powder, with a slight special odor and sour taste. The melting point is 175℃ (decomposition). Soluble in water, the aqueous solution is acidic, the pH value of 1% solution is about 1.7, and the pH value of 0.1% solution is about 2.4. It is also soluble in alcohol, ammonia and acetic acid, but insoluble in ether, acetone, benzene, etc. It is reducing, antioxidant and prevents non-enzymatic browning.
Use
1. Cysteine hydrochloride is soluble in water and can be quickly absorbed by the human body when made into injections or tablets. It is the main raw material for the production of carboxymethylcysteine and acetylcysteine.
2. It can be used clinically to treat leukopenia, leukopenia caused by the administration of anti-cancer drugs and radioactive drugs, and as an antidote for heavy metal poisoning. In addition, it is also used to treat toxic hepatitis, thrombocytopenia, skin ulcers, prevent liver necrosis, treat bronchitis and resolve phlegm, detoxify acrylonitrile and aromatic poisoning, and prevent radiation damage.
3. Bread improver: promotes fermentation and prevents oxidation. In terms of food, it serves as a quick accelerator for bread and can change the flavor of bread and food.
4. In cosmetics, it can be used in cosmetics such as perm, sunscreen, hair growth perfume and hair conditioner, etc.
5. Nutritional supplements, antioxidants, and color protectants: used in natural juices to prevent oxidation and discoloration of vitamin C.
Packing & Shipping
1. Packing: 25kg/bag or drum, 170kg/drum.
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage does not deteriorate, if there is caking, crushing or dissolution does not affect the use effect.
3. Transportation: This product is non-toxic and harmless, non-flammable and explosive dangerous goods. It can be transported by automobile, sea and car. Less carload, vehicle is not limited, agent consignment.
About Us
We are Ouhuang Engineering Materials (Hubei) Co., Ltd.Our company mainly produces and sells various water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation.
FAQ
1. Are you a manufacturer or trading company?
A: We are a manufacturer and welcome to visit our factory.
2. How to confirm the product quality before placing an order?
A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.
3: What's your MOQ?
A: It depends on different products. We accept sample orders. Also for some products, we can provide you with a free sample.
4:Do you provide after-sales service?
A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
5:How about delivery time and method?
A: We usually ship within 3-5 working days after payments.
We can make ships by sea, air, and express. Also can make door-to-door shipping.
6:How to solve the after-sale disputes?
A: We accept changing or refunding services if there is any quality problem.
China
