Poly (maleic acid) 26099-09-2 Pma-W or Hpma-W Polymaleic Acid

Poly (maleic acid) 26099-09-2 Pma-W or Hpma-W Polymaleic Acid

1. Product Introduction Maleic Acid CAS NO. 110-16-7 Molecular Formula: C4H4O4 Maleic Acid other names (Z)-butenedioic acid, cis-butenedioic acid, malenic acid, maleinic acid, toxilic acid, is a colorless crystalline compound has a faint acidulous odor and a characteristic repulsive, astringent...
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Product Details

We always hold a 'magnifying glass' in work, and we are meticulous about each node, each process, and each place that needs to be inspected or paid attention to, ensuring our peg 200, isopropyl ethanoate, carboxymethyl cellulose e466 maintaining in excellent quality. Our company develops and implements quality system procedures consistent with the quality policy. The remarkable characteristics are the source of our company's sustainable growth and advantageous development. Since the establishment of our company, we have constantly explored and accumulated rich industry experience. We can provide customers with a multi-level after-sales service system to meet their diverse needs.

1. Product Introduction

Maleic Acid

CAS NO. 110-16-7

Molecular Formula: C4H4O4

Maleic Acid other names (Z)-butenedioic acid, cis-butenedioic acid, malenic acid, maleinic acid, toxilic acid, is a colorless crystalline compound has a faint acidulous odor and a characteristic repulsive, astringent taste. It is primarily used as a precursor to fumaric acid, and relative to its parent maleic anhydride. Maleic Acid is used in industry as an adhesion promoter for different substrates such as nylon and zinc coated metals, as a corrosion inhibitor and anti-scaling agent, and as an intermediate. Maleic acid is produced by the hydration of maleic anhydride.


2. Specification or COA

Test Items

Standards

Results

Appearance

White granules fine crystalline powder

Conforms

Assay(%, as C4H4O4)

99.0 – 101.0

99.6

Appearance of solution

Qualified

Qualified

State of solution

Clarification

Clarification

Heavy Metals(mg/kg, Pb)

≤10

<10

Iron(mg/kg, Fe)

≤5

<5

Fumaric acid(%)

≤1.5

0.04

Sulphated ash(%)

≤0.1

<0.1

Moisture(%)

≤2

0.4

Conclusion: Quality confirms to the standard of Q/320411ARR007-2014, eqv BP2000


3. Product application

Maleic Acid is widely used in the manufacture of phthalic-type alkyd and polyester resins, surface coatings, copolymers, plasticizers, lubricant additives and agricultural chemicals; in adhesives and sealants; as a preservative for oils and fats; organic synthesis; dyeing and finishing wool, cotton and silk; and preparing the maleate salts of antihistamines and similar drugs.


4. Packing & Delivery

Standard export neutral packing in 25KG net in Plastic Woven Bag lined with PE bag, 

18MT/20’FCL(on pallet) or 20MT/20’FCL(without Pallet). 

Stored in well-closed container at room temperature.

Fresh stock of Maleic Acid with immediate delivery

Suppliable for prompt delivery, no need for worry about suspension of supply


5. FAQ

Where did Meiyachem company come from?

Meiyachem was founded in Henan in 2005. Consistently with sister company KEMIACHEM CO., LIMITED, we are a global professional chemical solvents manufacturer and distributor through supplying solutions for a variety of chemicals with diverse applications and serve a wide range of industries.

How can I place a sample order? and is there a charge?

Samples may be ordered via Meiyachem website and there is no associated charge.

What price can I get?

“Quick turnover and small profit” is a guiding principle of our sales promotion work. We maintain a flexible policy in price and make the maximum profit to customers.

Will Meiyachem be ISO certified?

Meiyachem is seeking ISO certification on its products.


We will focus on the challenges and pressures of customers, provide competitive Poly (maleic acid) 26099-09-2 Pma-W or Hpma-W Polymaleic Acid and high-quality services, and continue to create maximum value for customers. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery. With the evolution of technology and the improvement of management, we will give back the results to business partners to create a win-win situation.
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