SHANDONG ZHISHANG CHEMICAL CO.LTD.

CAS NO 52-89-1 L-Cysteine hydrochloride

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Basic Info

Model No.: CAS NO 52-89-1

Nutrient Composition: Mineral

Resource: Natural

The content of active substances: ＞90%

CAS: 52-89-1

Name:: L-Cysteine Hydrochloride

MF:: C3H8ClNO2S

MW:: 157.61900

MP:: 140-142ºC

Bp:: 293.9ºC At 760 MmHg

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 52-89-1

Port: Shanghai,Tianjin,Qingdao

Product Description

White crystal or crystalline powder, slightly smelly, pickled, soluble in water, ammonia, acetic acid, slightly soluble in ethanol, acetone, ethyl acetate, benzene, carbon disulfide, carbon tetrachloride. Acid stable, and in neutral or slightly alkaline solution easily oxidized by air into cystine, trace iron and heavy metal ions can promote oxidation. Its hydrochloride is more stable, it is generally made of hydrochloride.
L-cysteine is a sulfur-containing, non-essential amino acid. In vivo, a hydroxy oxygen atom of serine is replaced by a sulfur atom of methionine and synthesized via a sulfide thioether. L-cysteine can generate glucagon, participate in the process of cell reduction and phospholipid metabolism in the liver, can protect liver cells from damage, and can stimulate hematopoietic function, increase white blood cells, and promote skin damage repair.

Packaging & Shipping

25 kg box/bag/drums

Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.

For mass orders, it will be delivered by air or sea.

Depending on 

your location, please allow 1-5 business days for your order to arrive.

For small order, please expect 3-7 days by UPS DHL EMS.

For mass order, please allow 5-8 days by Air, 15-30 days by Sea.


Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.

3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.

6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.

7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.

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