Contact Platform Support
Help CenterCosmetic Grade Chitosan
Related Products
-
High Quality Cosmetic Moisturizing ChitosanUS$ 10 - 100MOQ: 1 Kilogram -
Cheap Price Cosmetic ChitosanUS$ 10 - 100MOQ: 1 Kilogram
-
Chinese Made Cosmetic Grade ChitosanUS$ 10 - 100MOQ: 1 Kilogram
-
Best Seller Cosmetic ChitosanNegotiableMOQ: 1 Kilogram
-
Best Seller Cosmetic Grade ChitosanUS$ 10 - 100MOQ: 1 Kilogram
Specifications
Produced from high quality snow crabStrict quality control system
Professional factory with over ten years experience
Chitosan (Medical /Food / Industrial Grade)
Item
| Medical grade | Food grade | Feed / Industrial grade |
Appearance | White powder | White powder | White or light yellow semitransparent sheet or powder |
Degree of deacetylation | >90%, 95% | >85%, 90% | >80%, 85% |
pH | 7.0-8.0 | 7.0-8.0 | 7.0-8.0 |
Loss on drying | <8.0% | <10.0% | <12.0% |
Residue on ignition | <1.0% | <1.5% | <2.0% |
Insoluble | <1.0% | <1.0% | <2.0% |
Heavy metal (measured by Pb) | ≤10ppm | ≤10ppm | |
As | ≤0.5ppm | ≤0.5ppm | |
Total bacterial count | ≤1000cfu/g | ≤1000cfu/g | |
Viscosity | ≤500mpa.s | ≤500mpa.s | 50-1200mpa.s |
Granularity | 40mesh, 60mesh, 80mesh, 100mesh | ||
As mentioned above or as per customer's requirement.
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 has grown from a chemical factory into a very professional enterprise with its trade department in central area of qingdao,
Relying on the technology of institute of Oceanology, having cooperated with Ocean University of China for many year, as member of Qingdao Chitin Research Society, Yunzhou is able to guarantee and maintain high quality in manufacturering and sourcing. 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.
Send Inquiry to This Supplier
You May Also Like
-
Cream Bottle Transparent Bottle Plastic BottleUS$ 0.02 - 0.5MOQ: 1000 Pieces
-
Tourmaline Face Beauty MaskUS$ 2 - 2MOQ: 100 Cartons
-
Flocked Lining Fabric For Jewelry Box / Watch Box / Gift Box Fabric VelvetNegotiableMOQ: 1 Carton
-
CosmeticNegotiableMOQ: 1 Carton
-
Sell Brand Fragrant PerfumesNegotiableMOQ: 1 Carton
-
Sell PerfumeNegotiableMOQ: 1 Carton
-
Facial CreamUS$ 0.5 - 50MOQ: 5000 Pieces
-
Japanese Skin Care Whitening Lotion for Women by EMS Delivering, MOQ is 1 OK.NegotiableMOQ: 1 Piece
-
OEM Vitamin Coconut Oil Moisturizing CreamUS$ 1.5 - 3.8MOQ: 1000 Pieces
-
Hyaluronate AcidNegotiableMOQ: 1 Kilogram
