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Chitosan appears as white amorphous transparent material and contains about 9% nitrogen. It is odorless and tasteless.

Appearance                         Light to white powder

Moisture                              8.0% max.

Ash                                     1.0% max.

DAC degree                         85%-95%

Bulk density                        0.27mg/ml min.

Particle size                         95% min. through 80 mesh

As                                      1mg/kg max.

Pb                                      1mg/kg max.

Hg                                      0.5mg/kg max.

Total plate count                 1000cfu/g max.

Yeast & Mold Count             1000cfu/g max.

Salmonella                          Negative

Application

1. Food Field

Used as food additives, thickeners, preservatives fruits and vegetables, fruit juice clarifying agent, forming agent, adsorbent, and health food.

2. Medicine, health care products field

As the chitosan non-toxic,has anti-bacterial, anti-inflammatory, hemostatic, and immune function, can be used as artificial skin, self-absorption of surgical sutures, medical dressing Branch, bone, tissue engineering scaffolds, enhance liver function, improve digestive function, blood fat, lowering blood sugar, inhibiting tumor metastasis, and adsorption and complexation of heavy metals and can be excreted, and so on, was vigorously applied to health food and drug additives.

3. Environmental protection field

Packing

25kg/drum

Storage

Placed in sealed container and kept in a cool and dry place.