L-Cystine CAS 56-89-3

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L-Cystine CAS 56-89-3

Products Name


L-Cystine

L-Cystine Details

Chemical Name: L-Cystine
CAS No.: 56-89-3
Molecular Formula:  C3H7NO2S3
Molecular Weight:185.28818
Appearance: White crystalline powder Inquiry Now

L-Cystine Typical Properties

Appearance White crystalline powder
Melting point: 260-261℃
Water soluble 0.112 g/L (25℃)
Brand name Fousi chemcial

L-Cystine Usage

  1. Used as a nutritional supplement, flavoring agent, dough strength enhancer and yeast starter
  2. Medicine is used to promote wound healing and treat skin allergies
  3. It can promote the body’s cell redox, increase white blood cells, prevent fatty liver and cirrhosis, promote hair growth and prevent skin aging.

L-Cystine Packaging and Shipping

Packing: 25kg/drum

L-Cystine Storage

Placed in a cool dry place

Uses of L-Cystine

1. For biochemical research. Prepare biological culture medium. It is used in biochemistry and nutrition research, and in medicine, it can promote the oxidation and reduction of body cells, increase white blood cells and prevent the development of pathogenic bacteria. Mainly used for various alopecia. It is also used for acute infectious diseases such as dysentery, typhoid fever, influenza, asthma, neuralgia, eczema and various toxic diseases, etc., and has the function of maintaining protein configuration. Also used as a food flavoring agent
2. Biochemical reagents for the preparation of biological culture media. It is also an important component of amino acid infusion and compound amino acid preparations.
3. As a feed nutrient fortifier, it is beneficial to animal development, increasing body weight and liver and kidney function, and improving the quality of fur.
4. It can be used as cosmetic additives to promote wound healing, prevent skin allergies and treat eczema.