HPMC Hydroxypropyl Methyl Cellulose CAS#9004-65-3 羟丙基甲基纤维素

Sample: Available

Chemical Name：Hydroxypropyl Methyl Cellulose (HPMC) 羟丙基甲基纤维素 CAS No.:9004-65-3
Molecular Formula：C3H7O*

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Hydroxypropyl Methyl Cellulose (HPMC) is a white or off-white powder, a non-ionic cellulose ether. It dissolves in cold water to form a transparent viscous colloid.

It features thickening, water retention, adhesion, film-forming, suspension and retarding properties. With stable chemical performance, odorless, tasteless and non-toxic, it is widely used in construction mortar, daily chemicals, coatings, pharmaceutical coating, food additives, ceramics and chemical industry.

Product Description

2-METHYL-2-PROPENE-1-SULFONIC ACID SODIUM SALT CAS#1561-92-8

Sodium Methallylsulfonate (SMAS for short) is a functional monomer containing sulfonic acid groups. It is usually a white crystalline powder or granular crystal, and some products are white flaky. It has no obvious odor and its aqueous solution is transparent.