Food / Pharm Grade Chitosan Powder with CAS 9012-76-4

• CAS No.: 9012-76-4
• Formula: 9012-76-4
• EINECS: 9012-76-4
• Grade: Food / Pharm
• Function: Food / Pharm
• Certification: Halal
• Model NO.: Chitosan
• Usage: Food / Pharm
• Raw Material: 9012-76-4
• Transport Machine: Ordinary Goods Truck
• Appearance: White or Light-Yellow Powder
• Transport Package: Drum
• Specification: 10%~20% HPLC
• Trademark: Recedar
• Origin: China
• HS Code: 0000
• Production Capacity: 1000t

Product Description

Food / Pharm Grade Chitosan powder with CAS 9012-76-

 

Chitosan
Specifications: Deacetylated Degree 70%~95%
Molecular weight: 30,000~300,000
CAS: 9012-76-4
MF: C6H11NO4X2
MW: 161.16
EINECS: 222-311-2
solubility: dilute aqueous acid (pH <6.5).: soluble
form (Coarse ground flakes and powder)
stability: Stable. Incompatible with strong oxidizing agents.

Chitosan has been discovered for more than 100 years, and many people are studying it, and it is widely used in agriculture, food, medicine, and industry.

Application in the food industry
Chitosan can be used as a binding agent, moisturizer, clarifier, filler, emulsifier, polish, and thickening stabilizer in the food industry; as a functional oligosaccharide, it can lower cholesterol and improve immunity. Enhance the body's ability to resist disease and infection, especially having a strong anti-tumor effect. Because of its rich resources and high application value, it has been extensively developed and used. In industry, enzymatic or acid hydrolysis of shrimp skin or crab shell is used to extract chitosan.
1. As immobilized enzyme carrier
Microcrystalline chitosan
2. Used as a food additive
3. Used as food packaging film
4. Used for food preservation and preservation

Application in daily chemistry
Chitosan is non-toxic, tasteless, and has antibacterial effects. When formulated in cosmetics, it can improve the film-forming properties of the product, has antibacterial and moisturizing functions, and does not cause any allergic irritation.

Application in the pharmaceutical industry
According to the National Pharmacopoeia (Part IV), chitosan is used in pharmaceutical excipients, disintegrants, thickeners, etc.
1. Carrier material
2. Film-forming materials
3. Thickener chitosan as thickener
4. Targeted preparation materials Chitosan and its derivatives can be used as targeted preparation materials.
5. Other applications Chitosan can be used as a tablet filler and flavoring agent. Chitosan has good biocompatibility and biodegradability. The degradation products can be absorbed by the human body without accumulating in the body, without immunogenicity, and can be made into absorbent surgical sutures.

  

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

 

 

Items	Standard
Appearance	White to light yellow free flowing powder
Odour	No odor
Bulk Density	≥0.20g/ml
Particle size(U.S.Mesh )	100% pass 80 mesh
Appearance of the Solution	Transparent colorless to light yellow
Deacetylated Degree	≥90.0%
Solubility	≥99.0%( 1%  )  (in 1% acetic acid solution)
Water Content	≤10.0%
Ash Content	≤1.0%
Protein Content	Absent
Viscosity (( 1% 1%,20 ºC)	≤200mPa.s (cps) (dissolve 1% Chitosan in 1% ,20ºC acetic acid solution)
As	≤0.5ppm
Heavy Metals	≤10ppm
Microbiological Test Total Plate Count , Yeast&Mold Coliforms Group Salmonella Staphyloccus	≤1000CFU/g ≤100CFU/g ≤30MPN/100g Absent Absent

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