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Acetyl Tributyl Citrate
Acetyl Tributyl Citrate

Acetyl Tributyl Citrate

Chemical information Chemical name Acetyl Tributyl Citrate (ATBC)
Synonyms Tributyl ester; Acetyl Tri-n-butyl Citrate
CAS No. 77-90-7
EINECS No. 201-067-0
Molecular Formula C20H34O8
Molecular Weight

402.48(atomic weight with five effective number provided by IUPAC in 1995)

Boiling Point 343℃ (0.101MPa)
Flash Point 204℃
Technical index Appearance Colorless transparent liquid
Color(Pt-Co) ≤ 30#
Content,% ≥ 99.0
Acidity(mgKOH/g) ≤ 0.2
Water content(wt),% ≤ 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) ≤ 10ppm
Arsenic(As) ≤ 3ppm
Property 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. 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.
Use This product is innocuous plasticizer as replacement of phthalate plasticizers,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…
Packaging Standard Packaging: 200kgs Iron Drum, 1000kgs IBC or ISOTANK
Storage Store under dry and cool condition, and keep product air-tight.
Shelf life Two years