Suppliers High Purity 99.5% Min CAS 108-31-6 Maleic Anhydride (mAh)

• Customization: Available
• CAS No.: 108-31-6
• Formula: C4H2O3
• Model NO.: weiyijia
• EINECS: 203-571-6
• Certification: SGS
• Environmental Protection: Yes
• Function: Intermediates
• Appearance: Solid
• Color: White
• Transport Package: 25kg,
• Specification: 25KG
• Trademark: WEIYIJIA
• Origin: China
• HS Code: 29171400
• Production Capacity: 1000t/M

Product Description

Specification

 

Specification	Qualified products
Purity	99.0%min
Flashing Point	110.0ºC
Relative Density	1.48
Class	8
Color	White or colorless

 

Product Description

Maleic anhydride grafted polyethylene maleic anhydride

Product Description

Maleic anhydride is an organic compound with the formula C2H2(CO)2O.
It is the acid of maleic acid. It is a colorless or white solid with an acrid odor. It is produced industrially on a large scale for applications in coatings and polymers. Maleic anhydride Maleic anhydride is an important organic chemical raw material and is mainly used to make unsaturated polyester resin, paint, paper treatment agent, food additive, artificial leather and marble.
molecular formula: C4H2O3
molecular weight: 98.06

 

 

Application

Maleic anhydride grafted polyethylene maleic anhydride description
Maleic anhydride grafted polypropylene (PP-G-MAH) JinTian series is evaluated as compatibilizer/coupling agent which is used to fill or reinforce polypropylene. As the coupling agent, PP-G-MAH can significantly improve the filled or enhanced PP's mechanical properties and hest resistance. At the same time, the introduction of polypropylene molecular chain polar groups could significantly improve PP's shading ability.

Maleic anhydride grafted polyethylene maleic anhydride usage
1. As compatibilizer/coupling agent for polypropylene filled with glass fiber or mineral: maleic anhydride grafted polypropylene has a high polarity. As long as adding a small amount(4%), it can significantly improve interface bonding strength between PP and the glass fiber, talc, mica and other inorganic filler. Modified polypropylene's tensile strength, bending strength and inpact strength have been improved significantly.
2. As compatibilizer/coupling agent for PA / PP, PA / PE alloy: to improve the processing of nylon, impact resistance, lower water absorption and products dimensional stability.
3. Improve coating and painting/ shading properties for polypropylene.

 

 

 

Exihibition&Business

Innovative Concept
Established a complete innovation system to accelerate product structure adjustment.

Excellent quality
We always insist that product quality isthe foundation of enterprise survival and development.

Reasonable price
We adhere to the principle of "creatingvalue for customers" and make cost-effective defoamers.

Professional Services
Listen carefully to customers' voicestruly solve customers' problems, andpursue higher customer satisfaction.
 

Company Profile

Shanghai Guanru Chemical Co., Ltd.
 

      Is a professional enterprise in the research, production and sales of defoaming agent The defoamer products developed and produced by the company are widely used in pulp and paper industry, textile printing and dyeing industry, architectural coating industry, surface cleaning industry, chemical industry, petroleum industry, sewage treatment industry, etc. Quality is excellent, products are superior; supply is timely, and service is thoughtful! Is a professional defoamer manufacturer.
     Supply "Excellent Quality + Reasonable Price + Specialized Services" is our development tenet. The company have scientific management, strong technology and sincerely service system. We welcome customers all over the world visit for business negotiation on the basic of sincerely cooperation and mutual benefit!



 

Packaging&Shipping

 

Packaging and transportation: 25kg polyethylene packaging.
                                                 

FAQs

1 Q:Are you manufacturer?
A: Yes, We are the largest manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.

2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.

3 Q: Can I get some samples?
  A:  Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.

4 Q: How to confirm the Product Quality before placing orders?
  A :  You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.

5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.

6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.

7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 30/60days payment terms are acceptable. 

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.