Китайский производитель, поставка Chitin Chitosan для сельского хозяйства
- Category: >>>
- Supplier: Yixing Cleanwater Chemicals Co. Ltd.
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Product Overview
Description
Product Description
Industrial grade chitosan is generally produced from offshore shrimp shells and crab shells.Insoluble in water, soluble in dilute acid.
Industrial grade chitosan can be divided into: high-quality industrial grade and general industrial grade. Different types of industrial grade products will have great differences in quality and price.
Our company can also produce classified indicators according to different uses. Users can choose products by themselves, or recommend products by our company to ensure that the products achieve the expected use effect.
Industrial grade chitosan can be divided into: high-quality industrial grade and general industrial grade. Different types of industrial grade products will have great differences in quality and price.
Our company can also produce classified indicators according to different uses. Users can choose products by themselves, or recommend products by our company to ensure that the products achieve the expected use effect.
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
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.
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.
Package and Storage
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
2. 1-5mm small piece : 10kg/woven bag.
Company
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 include Water decoloring agent, PAC, PAM, pdadmac, polyamine, flocculant and coagulant,etc.
Cleanwater's engineer team has several-years-experience in water treatment business. We also cooperate with Chinese famous university for product development and study.
Now, about 50% of our products export to foreign markets, including Southeast Asia, Europe, central and south America and so on. In addition, we establish good cooperation with customers at home and abroad.
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.
Cleanwater's engineer team has several-years-experience in water treatment business. We also cooperate with Chinese famous university for product development and study.
Now, about 50% of our products export to foreign markets, including Southeast Asia, Europe, central and south America and so on. In addition, we establish good cooperation with customers at home and abroad.
FAQ
Q1. How can I get sample for lab test?
A: We could provide small amount free samples to you. Please provide your courier account (Fedex,DHL,etc) for sample arrangement.
Q2. How to know the exact price for this product?
A: Provide your email address and detailed order info., then we can check and reply you a latest and exact price.
Q3. We have more questions, how to contact you?
A: Welcome to contact us with below number:
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