Itaconic acid CAS 97-65-4

Item	Specification
Appearance	White crystals
Assay, %	99.7min
Loss on drying, %	0.3 max
Residue on ignition, %	0.01 max
Heavy metals (as Pb), ug/g	10max
Fe, μg/g	5 max
Cu, μg/g	1 max
Mn, μg/g	1 max
As, μg/g	4 max
Sulfate, μg/g	50 max
Chloride, μg/g	10 max
Melting point, ºC	165-168
Color, APHA	5 max
Clarity (5% water solution)	Cloudless
Clarity(20%DMSO)	Cloudless

Application

1. Itaconic acid and its polymers can be made into high-efficiency deodorant by adding a small amount of natural substances.

2. Ester made from itaconic acid can be used in paints, weak acid ion exchange resins, lubricant additives, binders and plasticizers, powdered plastics and sealants.

3. Other derivatives formed by itaconic acid can be used as cosmetics reagents, lubricants, thickeners, herbicides and to improve the performance of silk and wool fabrics.

4. Itaconic ester is a raw material for the production of citraconic acid, mesaconic acid, and itaconic anhydride.

Packing and Storage

Packing In 25kgs net bag

Storage  Keep tightly closed. Avoid light and keep in cool and dry condition.

Safety Information

Not dangerous goods