specification: HY-IV 

Formulation structure: - [-CH2-CH-]N-COOH

Appearance: white loose power, Hygroscopicity,little odor

Ignition Residue: ≤2.0%

Acidity: 2.5-3.5

Heavy metal: ≤20ppm

Benzene centent: ≤0.0002%

Visocosity:20000-40000mpa.s

Drying: ≤2.0%

Content  Measurement: 56%-68%

Package: 10KG/Carton or 5KG/Carton

 

Character:

High thickening effect, It  can produce crystal clear water or alcohol-water gel , and has strong ability of  anti-ion.

 

Usage:

It is usded for local drug delivery system. In the presence of electrolyte , it will be a good rheology modifier, polymer emulsification, In the application of topical formulations, it is used as a carrier matrix, and for making suppositories, creams, ointments