Chitin for Glucosamine

• CAS No.: 1398-61-4
• Formula: (C8h13no5)N
• EINECS: 215-744-3
• Type: Chitin for Glucosamine
• Appearance: Powder
• Quality: Refined
• Model NO.: Chitin for Glucosamine
• Colour: White
• Purity: 99%
• Material: Extracts From Shrimp and Crab Shells
• Shelf Life: Two Years
• Usage: Chemical Raw Material
• Storage: Cool Dry Place
• Form: Power
• Color: White Powder
• Packaging: 25kgs Packaging Fiber Drum
• Transport Package: Suit for The Exporting Packaging
• Specification: 25kg/pag
• Trademark: yaliya
• Origin: China
• Production Capacity: 5000ton/Momth

Product Description

Chitin for Glucosamine
A survey of the crustacean

Chitin, English chitin, also known as chitin, chitin, etc.



Chitin is a nitrogenous polysaccharide biological polymer widely existing in nature. It is mainly derived from the shell of crustaceans such as shrimp, crabs and insects, and the organs of software animals (such as the cartilage of squid), as well as the cell wall of fungi. Its reserves in the Earth's natural polymers account for the second, estimated annual natural biological synthesis of up to 1 × 1011 tons, second only to cellulose.



Chitin, purified from shrimp and crab shells, contain a small amount of amines (-NH2) and most acetyl groups (-COCH3). Chitosan is insoluble in general weak inorganic acids or organic solvents, insoluble in lye, only soluble in strong inorganic acids, the dissolution process will occur molecular chain degradation.

 

Product Name	Chitin
CAS NO.	1398-61-4
Place of Origin	China
Brand	yaliya
Color	White powder
Form	Powder
Grade Standard	Tech Grade
Storage	Cool Dry Place
Shelf Life	2 years
Out packing size	300*400
Gross Weight	25(KG)
Usage	Chemical raw material

 

The Chitin class

According to the use of different raw materials can be divided into high quality chitin, industrial grade chitin, etc.

According to the actual use of different products, it is necessary to choose different, different use.



Chemical name of Chitin: β-(1→4)-2- acetamino-2 - deoxyd-D-glucose



Molecular formula of Chitin: (C8H13NO5)n




Chitin molecular weight: Chitosan is a mixed molecular weight product, the molecular weight of the unit is 203



Chitin CAS code: 1398-61-4



Chitin structure:



Chintin Use

ChitIN is the basic raw material for the production of chitosan, glucosamine hydrochloride, glucosamine sulfate and other products. It can also be used in food, chemical and other fields.