Chitosan

Water Soluble Chitosan

CAS No.9012-76-4

Other Names poly(beta-(1.4)-D-glucosamine)MF(C₆H₁₁NO₄)_n

EINECS No.222-311-2

HS.code:29329990.9

MDL:MFCD00161512

Purity 90%

deacetylation degree 90%min

pH 3-6

Moisture 10%max

HS.code:29329990.99

MDLnumber-MFCD 00161512

lntroduction:

Ordinary Chitosan is insoluble in water and only soluble in somediluted organic acid and inorganic acid, which limits its application.Water soluble Chitosan is refined with special techniques,and itcan be dissolved in water directly.Thus, the application is moreconvenient and wider.

Character:

The chitosan is white or off-white or light yellow; nontoxic;odorless;pearly and amorphous powder.This kind of chitosan iseasily soluble in water directly.

Applications:

llt can be applied in Medicine，Food，Health Care Products,Cosmetics, etc.

Specifications:

Appearance: off white or light yellow powderDeacetylation Degree: 90%min

Molecular weight: about 30000

Moisture:10%max

Ash Content: 1%max

lnsoluble: 1%max

pH Value:3-6

Particle Size: powder

Mesh: 80

Agriculture Grade Chitosan

CAS No.9012-76-4

Other Names poly(beta-(1,4)-D-glucosamine)

MF(C₆H₁₁NO₄)_n

EINECS No.222-311-2

HS.code:29329990.99

MDL:MFCD00161512

Purity 85%

Deacetylation Degree:85%min

Moisture 10%max

llnsoluble 2%max

HS.code:29329990.99

MDLnumber:MFCD 00161512

Agricultural & Horticultural use

Chitosan is used primarily as a natural seed treatmentand plant growth enhancer，and as a substance thatboosts the ability of plants to defend against fungalinfections.

Paper Industry:

Chitosan can be used as paper sizing agent,reinforcing,retention agent.an increase of paper strength,recoveryof the loss of pulp.

Specifications:

Appearance:Off White

Particle Size: Powder

Moisture Content 10%max

Ash Content: 2.0%max

lnsoluble: 2.0%max

Deacetylation Degree:85%min

Viscosity (1%): 30-100mpa.s

pH(1%): 7-9

Mesh: 80