chitosan powder

Review

Basic information

Product Name: CHITOSAN (FOOD GRADE)

Appearance: White or slight yellow powder

CAS No.: 9012-76-4

Degree of Deacetylation: ≥85, 90%, 95%

Standard: GB STANDARD

MF: (C6H11NO4)n

EINECS No.: 222-311-2

Certificate: ISO,KOSHER,HALAL

Place of Origin: China

Specifications

Items	Specification
Appearance	White or slight yellow,powder or flake with luster
Smell	Has its own inherent smell,no peculiar smell
Identification	Forward reaction
DAC degree (Degree of Deacetylation)	≥85% or Customization
Viscosity	Meets the requirement
Loss on Drying	≤10.0%
Residue on Ignition	≤1.0%
pH	6.5~8.5
Insoluble Substance	≤1.0%
As	≤1ppm
Lead	≤2ppm