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Chitosan with CAS 9012-76-4

CAS No.:9012-76-4
Other Names: Chitosan
MF:C6H11NO4X2
EINECS No.:222-311-2
Storage conditions:room temp
solubility:dilute aqueous acid (pH <6.5).: soluble
Molecular weight:161.16

Chitosan with CAS 9012-76-4
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What is Chitosan with CAS 9012-76-4?

Chitosan is a unique basic polysaccharide obtained by N-deacetylation of chitin in an alkaline medium. This alkaline consists mainly of β-(1-4)-2-acetamido-2-deoxy-D-glucose units.

Specifications

ItemSpecificationsResults
Appearanceyellowish powderYellowish powder
GradeIndustrial gradeIndustrial grade
Degree of deacetylation≥85%86.7%
Water≤10%8.2
Ash≤2.0%1.30%
Viscosity(mPa.s)20-20040
Lead(mg/kg)<0.50.3
Mesh–80

Application 

Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films.Flocculant, protein precipitation, encapsulating agent and aqueous thickener.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Chitosan-PACKage

Keywords

Chitosan from shrimp shells; kytexm; poliglusam; seacuref; seacureplus; CHITOSANNANOPARTICLES; LOWMOLECULARWEIGHTCHITOSAN; HIGHMOLECULARWEIGHTCHITOSAN; POLY-DELTA-GLUCOSAMINE; CHINESETHOROWAXROOTP.E.; CHITOSAN, QUICK DISSOLVE; CHITOSAN (DEACETYLATED CHITIN); Poly-d-hlocozoamine, yactnyno N-acetylirobann (TY 6-01-1-458-93; CHITOSAN – 100 MESH – BULK DENSITY >0.25; CHITOSAN – 100 MESH – BULK DENSITY >0.5; CHITOSAN – 140 MESH – BULK DENSITY >0.25; CHITOSAN – 140 MESH – BULK DENSITY >0.5; CHITOSAN – 40 MESH – BULK DENSITY >0.25; CHITOSAN – 40 MESH – BULK DENSITY >0.5; CHITOSAN ( FLONAC C )

Chitosan with CAS 9012-76-4
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