Industrial Agricultural Grade Carboxymethyl Chitin Natural Nano
Solution Chitosan Oligosaccharide Powder From Mushrooms
Description:
Generally speaking, chitin mainly refers to chitosan, which is also called chitin, deacetylated chitin, deacetylated
chitin, soluble chitin and soluble chitin. Almost insoluble in
water, but soluble in organic acids such as formic acid, acetic
acid, benzoic acid and naphthenic acid and dilute inorganic acids.
The industrial product is a white or off-white translucent flaky
solid with a slight pearl luster. Odorless, non-toxic and easily
degradable, it is a rare natural cationic polyelectrolyte.
| 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:
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.
One-Stop Service
Package and Storage:
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
Why Choose us
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.
