Properties:

White or yellowish, colorless, tasteless, translucent amorphous solids. Is under the influence of water soluble, water solution clear transparent, stable character.

USES:

Carboxylation chitosan is from natural Marine biological preparation of chitosan modification made by carboxylation, soluble in water. It has excellent moisture absorption, moisture, regulate, antibacterial, etc. Apply to cream, shower gel, facial cleanser, moss, high-grade cream, lotion, gel cosmetics. At the same time can also be applied to food, fruit and vegetable moisturizing, antistaling agent, sewage treatment, drug relievers - flocculant, non-toxic adhesive, printing and dyeing, papermaking additives etc products.

Product quality indicators:

Test gauge

Appearance is transparent to translucent white or light yellow amorphous solids

Carboxylase an 60% or greater

Viscosity of aqueous solution (1%), 10-80 mpa. S

Aqueous solution of H (1%), 6.0 to 8.0

Dry weight loss of 15.0% or less

Insolubles < 0.5%

Heavy metals < 5.0 PPM

Packing: packed in composite bag, cardboard barrels (5 kg, 10 kg, 20 kg/bag, according to customer requirements)

Storage: stored in a dry, clean, shady and cool place.

Transportation: light light discharge, shipment shall not be mixed with hazardous, toxic and contaminated items, it is strictly prohibited in the rain.