Yixing Cleanwater Chemicals Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 10000 Ton/Tons pre Month |
| Delivery Time | 8~10 working days after received your payment |
| Packaging Details | 1.Powder: 25kg/drum. 2. 1-5mm small piece : 10kg/woven bag. |
| Product Name | Chitosan Powder |
| Model Number: | 85%-99% |
| Molecular Formula | (C6H11O4N)n |
| Appearance | White to off-white powder |
| Mesh Size | 80 mesh |
| Type | Acidity Regulators, Nutrition Enhancers, THICKENERS |
| Source | Shrimp/Crab shell |
| Brand Name | Cleanwater |
| Model Number | Chitosan |
| Certification | ISO, BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 10000 Ton/Tons pre Month |
| Delivery Time | 8~10 working days after received your payment | Packaging Details | 1.Powder: 25kg/drum. 2. 1-5mm small piece : 10kg/woven bag. |
| Product Name | Chitosan Powder | Model Number: | 85%-99% |
| Molecular Formula | (C6H11O4N)n | Appearance | White to off-white powder |
| Mesh Size | 80 mesh | Type | Acidity Regulators, Nutrition Enhancers, THICKENERS |
| Source | Shrimp/Crab shell | Brand Name | Cleanwater |
| Model Number | Chitosan | Certification | ISO, BV |
| Place of Origin | China | ||
| High Light | High Molecular Weight Chitosan Powder ，Chitosan Powder Oligosaccharide ，80 mesh Chitosan Powder | ||
Chitosan is in powder state, tasteless and odorless, and the aqueous solution is somewhat pungent. Chitosan was added to food, and the structure was not changed after boiling, frying, and baking to a certain extent. Under the protection of nitrogen, it will not decompose when heated to 250°C. The chitosan powder was stored for 181 d in a natural environment away from Chemicalbook sunlight at room temperature, and there was no obvious change in appearance, solubility, and degree of deacylation. The biscuits added with chitosan were stored in an environment with a temperature of 40 °C and a relative humidity of 75% for 80 days in the packaged state, and the content of dietary fiber and chitosan in the samples did not change.
Chemical name: β-(1→4)-2-amino-2-deoxy-D-glucose
Glycan formula: (C6H11NO4)n
Molecular weight of chitosan: Chitosan is a mixed molecular weight product, and the molecular weight of the unit is 161.2
Chitosan CAS Code: 9012-76-4
Specifications
| Specification | Standard | ||
| Deacetylation Degree | ≥75% | ≥85% | ≥90% |
| PH Value (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Moisture | ≤10.0% | ≤10.0% | ≤10.0% |
| Ash | ≤0.5% | ≤1.5% | ≤1.0% |
Viscosity (1%AC,1%Chitosan, 20℃) | ≥800 mpa·s |
>30 mpa·s
| 10~200 mpa·s |
| Heavy Metal | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Mesh Size | 80 mesh | 80 mesh | 80 mesh |
| Bulk Density | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Total Aerobic Microbial Count | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | Negative | Negative | Negative |
| Salmonella | Negative | Negative | Negative |
1.Sewage treatment: Chitosan can treat suspended substances in sewage, adsorb certain heavy metal ions, etc., reduce BOD and COD of sewage, and chitosan can also be used in surface water treatment.
2.Petroleum Auxiliary: According to the characteristics of chitosan's macromolecule properties and amino positive charge, chitosan can also be used in the fields of petroleum exploitation and shale gas exploitation assistants.
3.Paper making: Special types of chitosan can be used as sizing agent, reinforcing agent, retention aid, etc. in paper making to increase paper strength and recover lost pulp.
4.Agriculture: Chitosan can be used in seed soaking, coating agent, foliar spray fertilizer, bacteriostatic agent, soil conditioner, feed additive, fruit and vegetable preservative, etc.
5.Chitosan is also widely used in other fields.
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
Yixing Cleanwater Chemicals Co., Ltd. has been in chemical business since 1985.We specialize in providing chemicals and service for treatment of industrial waste water and urban sewage. Main product include Water decoloring agent, PAC, PAM, pdadmac, polyamine, flocculant and coagulant,etc.
‘CLEAN WATER CLEAN WORLD’ is our company's goal. ‘Rapid response, Immediate action, Excellent quality, Credit first’ is our company's tenet. We believe that we can meet the requirements of domestic and foreign customers with high quality products, reasonable price, timely delivery and perfect service.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2004
Total Annual:
50 million-100 milion
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Yixing Cleanwater Chemicals Co., Ltd. has been in chemical business since 1985. It is located in Yixing, Jiangsu Province, China (about 200km from Shanghai). We specialize in providing chemicals and service for treatment of industrial waste water and urban sewage. Main product are... Yixing Cleanwater Chemicals Co., Ltd. has been in chemical business since 1985. It is located in Yixing, Jiangsu Province, China (about 200km from Shanghai). We specialize in providing chemicals and service for treatment of industrial waste water and urban sewage. Main product are...
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