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Appearance: white or almost white, fine powder

Solubility: sparingly soluble in water

Function:

1. Wound dressing. 
2.Health products for anti-aging, improve immune system etc ( capsules)
3.Chitosan hydrochloride can be used as absorbefacient for drug and cosmetic
4.Chitosan hydrochloride can be used as preservative of fruit and vegetable 
5.Chitosan hydrochloride can be used  clarifying agent in food industry.

Food and medical grade can be packed in  20.0kg, 25.0kg/fiber drum (Φ 38.0cm×48.0cm or Φ 42.0cm×60.0cm), or as required.

Your satisfication-our target.

Qingdao  Yunzhou Biochemistry Co., Ltd was founded in 2002 in Jimo, Qingdao,China by  its owner and also managing director Mr. Wang Kaiyu., now a leading manufacturer dedicated in Chitosan and supplying to both domestic and overseas markets like USA, Asia countris as well as European countries. 

Yunzhou understands well that the needs of our clients are very demanding and our people strive to achieve whatever the best in their own position and save no efforts in satisfying our customers requirements, which ensure ourself a very solid and distinguished supplier in the chitosan market both domestic and overseas.

We produce Chitosan in many series, food grade, industrial grade, medical grade. And Chitosan we supplied has been wildely used in pharmaceutical industry, heathy food, research field, water treatment area, cosmetic, textile,tobacco and many others.

In addition to the above mentioned products, we also produce Oligo-chitosan and collagen related products.We also can produce chitosan related products as the specific requirements of our customers.