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O,N-Carboxymethyl Chitosan

Place of Origin:Dalian China	Brand Name:Lijian

Company Info

Company Published: 2007
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer, Trading Company
Number of Employees: 101 - 500 People

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Terms of Payment: L/C,D/A,D/P,T/T

Supply Ability: 2 Ton per Day

Minimum Order: 100 Kilogram

Delivery Lead Time: 2 weeks

Detailed Product Description

Ref.No.:006

Product Name:O,N-Carboxymethyl Chitosan

Character:

off-white or yellowish powder, odorless, amorphous and semitransparent solid. Easily soluble in water. The solution is clear and character is stable.

Applications:

O,N-CARBOXYMETHYL CHITO-SAN is prepared by the carboxylation of chitosan that is extracted from marine crab or shrimp. It is soluble in water, and has excellent functions of moisture absorption, wet keeping, regulating, and bacteriostatic , cosmetics etc. It is widely used in the following fields: food, fruit & vegetable wet keeping and preservation, flocculation of sewage treatment, relaxation agent of drugs, innocuous adhesive, textile and dyeing, and paper making assistant etc.

Specification:

Items	Standard
Appearance	White or Light Yellow Powder or Flake
Odor	Odorless
Insoluble Content %	≤1.0
Moisture %	≤15
Viscosity mpa.s	10-1000
Degree of substitution %	≥80
pH	7-9
Heavy Metals ppm	≤10
Arsenic ppm	≤0.5