Product Description

Itaconic Acid

1. Properties :Itaconic acid or methylene succinic acid MW: 130.1; MF: C5H6O4;
2. Usage
(1).Itaconic acid and its polymers can be made into effective deodorant by adding a little natural substance, they can react with alkaline or acidic odor such as ammonium, amine, and hydrogen sulfide .They can also be utilized in paper and plastic thin film with deodoring function.
(2).Itaconic acid can copolymerize with styrene and butadiene to prepare SBR latex which is widely used in paper coatings, metal and concrete paint. It is used in paints to improve quality and used as fiber carpet sizing agent to make carpet more endurable.
(3)Itaconic acid can react with acrylic and their esters to prepare resins which can be widely used in emulsion coating, leather coating, coatings for car, refrigerator and other electrical appliances to improve adhesion, color and weather resistance. They are also used in eletroporetical coating with excellent adhesion, in dental binder with the help of metal oxides. With chloroalkyl dimethyl benzylammonium chloride added, they can be used to prepare water soluble coating for food packaging to reduce bacteria contamination.
(4).Esters of itaconic acid can be used in paint, ion-exchange resin, lubricant, binder, plasticizer, sealant and molding plastics.
(5)Some other itaconic acid derivatives are used in medicine, cosmetics, lubricant, thickener, herbcide and wool modifier.

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Factory Whosale CAS 97-65-4 Itaconic Acid Industry Grade with Lowest Price

1, Itaconic acid and its polymer add a small amount of natural substances can be made into efficient deodorant, can react with amine alkaline odors and acid odors such as hydrogen sulfide, can also be made into paper, plastic film and other products with deodorant function. 2, Itaconic acid and styrene and butadiene copolymerization Chemicalbook can be made into S.B.R latex, can be used for paper coating, make paper strong and printing patterns bright; Used for metal and concrete coating, easy to color and not affected by natural conditions; Used as paint additive to improve paint quality; Used for sizing carpets to make synthetic carpets durable. 3, itaconic acid or its ester polymerization resin, can be used for surface coating and emulsion paint. As a leather coating can increase the plasticity of leather; Used as coatings for automobiles, electrical appliances and cold storage, it has the advantages of strong adhesion, beautiful color and inclement weather resistance. Used as electrophoretic coating with excellent adhesion; Polyvalent metal oxides can be used to make dental adhesive with good performance, strong adhesion and physiological adaptability by extrusion Chemicalbook. Chloralkyl dimethyl benzyl ammonium chloride can be used as water-soluble coating for food packaging materials, which can reduce the bacterial contamination on the surface of packaging. 4, itaconic acid made of esters can be used for paint, weak acid ion exchange resin, lubricating oil additives, binder and plasticizer, powder pressed plastic and sealant.

Product Parameters

Specification

TEST ITEM	SPECIFICATIONS	RESULTS
APPEARANCE	WHITE CRYSTALS	WHITE CRYSTALS
COLOR (5% WATER SOLUTION)	5APHA Max	4APHA
MELTING POINT	MELTING POINT	165.2°C-167.3°C
SULFATES	20ppm Max	10ppm
CHLORIDES	5ppm Max	2ppm
HEAVY METALS	5ppm Max	2ppm
IRON	5ppm Max	1ppm
LOSS ON DRYING	0.1% Max	0.05%
RESIDUES ON IGNITION	0.01% Max	0.005%
ASSAY	99.7% Min	99.8%
GRANULAR PARTICLE SIZE DISTRIBUTION	20-60Mesh 80% Min	88%
SHELF LIFE	TWO YEARS