77-89-4
※
 
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seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-18 11:02
Browse the number: 193
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Product details
※
 [ CAS NO. ]
77-89-4
※
 [ Molecular formula ]
C14H22O8
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 [ Molecular weight ]
318.32(atomic weight with five effective number provided by IUPAC in 1995)
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 [ Property ]
Colorless transparent liquid, boiling point:132º C(133.3Pa), flash point(open)188º C, solubility in mineral oil is 1.2%(volume), can be dissolved with cellulose acetate,cellulose nitrate, cellulose acetate butyrate and ethyl cellulose etc.. High boiling point, small volatility, hydrolysis resistance. LD50=1150mg/kg.
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 [ Use ]
This product is innocuous plasticizer,mainly used as plasticizer of cellulose resin, innocuous PVC grain, Produce food packaging material, medical products, prepare flavor, essence, soft toys for children and produce cosmetics etc..
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 [ Packaging ]
200L metal pail ,NW: 230Kg per pail.
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 [ Technical index ]
Appearance
Colorless transparent liquid
Color(Pt-Co)
≤ 50#
Content,%
≥ 99.0
Acidity(mgKOH/g)
≤ 0.2
Water content(wt),%
≤ 0.25
Refractive index(25º C/D)
1.432~ 1.441
Relative density(25/25º C)
1.135~ 1.139
Heavy metal(base on Pb)
≤ 10ppm
Arsenic(As)
≤ 3ppm
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