Newly Arrival High Purity Health Food Raw Materials Chitosan CAS 9012-76-4
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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for China Chitosan and 9012-76-4, We have a large share in global market. Our company has strong economic strength and offers excellent sale service. We’ve got established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
Customer Reviews
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.
We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for Newly Arrival High Purity Health Food Raw Materials Chitosan CAS 9012-76-4, Welcome to visit our corporation and manufacturing unit. Be sure to feel totally free to get in touch with us in case you need any even more assistance.”Chitosan”
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Newly Arrival China Chitosan and 9012-76-4, We have a large share in global market. Our company has strong economic strength and offers excellent sale service. We’ve got established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.