Specification :

Acetyl Tributyl Citrate, ATBC

CAS No.: 77-90-7
Molecular formula: C20H34O8
Molecular weight : 402.48
Structural Formula:

Property:
Compatible with polyvinyl butyra, partly compatible with cellulose acetate, cellulose acetate butyrate. The cold resistance and light resistance are similar to those of trinbutyl citrate. Water resistance is better. Nontoxic, LD50= 4000mg/ kg.
Usage:
This product is innocuous plasticizer, mainly used as plasticizer of PVC, cellulose resin and synthetic rubber, used in innocuous PVC grain, Produce food packaging material, medical products, prepare flavor, essence, soft toys for children and produce cosmetics etc. Also used as stabilizer of polyvinylidene chloride etc..
Specifications:
Appearance Colorless transparent liquid
Color( Pt-Co) d 30#
Content, % e 99.0
Acidity( mgKOH/ g) d 0.2
Water content( wt) , % d 0.15
Refractive index( 25º C/ D) 1.4410~ 1.4425
Relative density( 25/ 25º C) 1.045~ 1.055
Heavy metal( base on Pb) d 10ppm
Arsenic( As) d 3ppm
Packaging: 200L metal pail, 200Kg per pail.