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cationic starch pregelatinized starch for Mortar putty powder

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1 Metric Ton
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Company Information

Hebei Yan Xing Chemical Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Other Names: modified starch
Usage: Coating Auxiliary Agents,Paper Chemicals,Petroleum Additives,Textile Auxiliary Agents,Water Treatment Chemicals
Place of Origin: Hebei China
Purity: 95%
Pasting properties: In the cold water swelling into a translucent liquid
Model Number: Industrial Grade
Appearance: White Powder
CAS No.: 9063-38-1
PH value: 6-8 (2% solution in water)
Brand Name: Hebei Yan Xing
Type: thickener
viscosity: ≥300mpa.s (2% solution in water)
Fineness (mesh): 90
EINECS No.: 9063-38-1
Classification: Chemical Auxiliary Agent
Ash: ≤0.6
MF: 9063-38-1
Packaging Detail: Plastic woven bag or paper-plastic compound bag,( lined with polyethylene film bag), each bag net weight 25kg.
Selling Units: Single item
Single package size: 1X1X1 cm
Single gross weight: 1.0 KG

 01 Modified Starch .jpg2 Modified starch .jpg3.jpg

Product name: Modified starch

CAS No.: 9063-38-1

HS Code:3505100000

Appearance: Powder

Package: 25kg / bag, kraft paper bag or as requested

    Our Modified starch has passed ISO9001: 2008 Quality System Certification.

    The Modified starch produced by our company is divided into Carboxymethyl starch (CMS) and Pregelatinized starch. According to the different raw materials of Pregelatinized starch, it is divided into Pregelatinized corn starch and Pregelatinized tapioca/cassava starch.




 Papermaking industry as a paper sizing agents, paper fillers, water transfer printing, can obviously improve the paper dry and wet strength, tear strength, etc.;

Oil drilling industry as well slurry stabilizer, water retention agent (resistance to water loss), the well fluid loss agent; 

Paint industry as a coating anti-settling agents, emulsifying dispersant agents, suspending agents, stabilizing agent, film-forming agents, leveling agents, thickeners, binders;

 Printing and dyeing textile sizing agent, finishing agent;

 Detergent industry as an anti (anti) re-settling agent, have ideal suspension dispersion ability and prevent dirt and pollution;

 Construction industry as putty powder, emulsion paints for thickening aquasorb; plastering cement mortar, cement insulation cracking mortar, tile adhesives, wall waterproof putty;

Can be used as emulsion stabilizers, mineral flotation agent and hygroscopic agent, adhesive, waste water of heavy metal removal agent, thickening agent, fertilizer crystals, washing powder, feed granulation, etc.;

 With sodium alginate and carboxymethyl cellulose, compatibility of xanthan gum.

admixture cement and gypsum based products, and other building admixture has good intermiscibility. Can be used with hydroxypropyl methyl cellulose ether, can have thickening adhesion effect, has better crack resistance and improve the workability, at the same time can reduce the hydroxypropyl methyl cellulose content.

Used as gypsum board, charcoal briquettes, Carbon black adhesive.




 Industrial grade Modified starch Carboxymethyl starch CMS

Test items Detection range Test results
Viscosity, mpa.s 80-300    200
Degree of substitution 0.19-0.26 0.25
Purity,% 87-95


Dry reduction,% 10-13  10
PH value 9-12


 Oil drilling grade Modified starch Carboxymethyl starch CMS

Test items Detection range Test results
Viscosity, mpa.s 30-40 30
Filter Loss ≤10 8
Purity,% 90-96


Dry reduction,% 5-10 6
PH value 9-12


  Modified starch Pregelatinized corn starch 

Test items Detection range Test results
5% Viscosity, mpa.s 200-300  300
fineness 70-80 80
Purity,% 90-98


Dry reduction,% 10-13 10
Gelatinization degree (α- degree)% ≥80


PH value 6-10


  Modified starch Pregelatinized tapioca starch 

Test items Detection range Test results
Viscosity, mpa.s 300-600  600
fineness 70-80 80
Purity,% 90-98


Dry reduction,% 10-13 10
PH value 8-10




25 kg kraft paper compound bag packaging, packed in PVC plastic bags inside.

starch 1

Storage and Shipping   

Prevent rain and sunny, prevent fire and damp, airtight ventilation preservation, according to non-dangerous goods shipping.


 About Us

      Hebei Yan Xing Chemical Co., Ltd. was established in April 2006, located in Huabei Oilfield in North China, about 100 kilometers from Beijing and Tianjin. The company owns advanced equipments,high technology and standard inspection instruments, the test methods conform to international standards. Our products have passed ISO9001: 2008 Quality System Certification, attained the leading quality of the world. Company's main products are: Hydroxypropyl methyl cellulose(HPMC),Carboxymethyl cellulose (CMC), Super Absorbent Polymer (SAP), Xanthan Gum , Modified starch, Redispersible Polymer Powder (RDP),Polyacrylamide (PAM),Polyanionic cellulose (PAC), Hydroxyethyl cellulose (HEC), Sulfonated phenolic resin (SMP)and Guar Gum ,etc. each product is reach to 5000 tons annually, OEM can be acceptable.Products are widely used in construction, oil drilling, cosmetics, detergent, agriculture and forestry, ceramics, mining, textile, papermaking, water treatment and other industries.

      Hebei Yan Xing Chemical Co., Ltd. has the Independent import and export right, so that we could sell the product directly to oversea market with favorable price. We guarantee our product with good quality and low price.Customer from Italy, Singapore, the United States, France, Russia, Turkey, Brazil, India, Bangladesh, Indonesia … have already established agreeable and mutual benefit business with us and highly appreciate our professional service.

      Hebei Yan Xing Chemical Co.,Ltd  with first-class technology, first-class equipment, first-class products, first-class service for merchants service, warmly welcome customers to visit our company, we would like to cooperate with people from all walks of life hand in hand, create brilliance.

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1. Quality products with the most Competitive price: We have our factory and our products had adopted ISO9001:2008 Quality System Authorities.

2. OEM can be acceptable.We can produce according to your indicators.

3. Free sample can be offered to ensure our quality.

4. Enough experience: more than 20 years produce chemicals.

5. Fast delivery time: enough stock.

6. Cooperation with many famous companies.A cooperation, lifelong friend!

the credo of our company honesty and quality are promised.quality first,reputation above all .