Hot New Products Defoamer For Paper Making - Reasonable price China Competitive Price for Bulk Industrial Grade Chitosan 9012-76-4 – Cleanwater
Hot New Products Defoamer For Paper Making - Reasonable price China Competitive Price for Bulk Industrial Grade Chitosan 9012-76-4 – Cleanwater Detail:
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Reasonable price China Competitive Price for Bulk Industrial Grade Chitosan 9012-76-4, Honesty is our principle, skilled procedure is our perform, service is our target, and customers’ satisfaction is our long term!
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for China Industrial Grade Chitosan, We have been fully aware of our customer’s needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
Chitosan structure
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
Specification
|
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 |
Application Field
Package
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Reasonable price China Competitive Price for Bulk Industrial Grade Chitosan 9012-76-4, Honesty is our principle, skilled procedure is our perform, service is our target, and customers’ satisfaction is our long term!
Reasonable price China cleanwater Industrial Grade Chitosan, We have been fully aware of our customer’s needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
Product detail pictures:
Related Product Guide:
We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Hot New Products Defoamer For Paper Making - Reasonable price China Competitive Price for Bulk Industrial Grade Chitosan 9012-76-4 – Cleanwater , The product will supply to all over the world, such as: Hanover, Rwanda, Sweden, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
By Gloria from Venezuela - 2018.11.28 16:25
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Mark from luzern - 2018.09.16 11:31
