Quick Details
- Processing Time:-
- Port:SHANGHAI
- Supply Ability: 10000 Metric Tons Per Year
- Brand Name:-
Molecular formula: C9H4O5
Molecular weight:192.12
CAS NO.:552-30-7
H.S CODE:2917399090
Properties: White Flakes, Musty
odor; pH: 2.0; vapor pressure:less than 1.1X10-7mm HG
at 25°C; vapor density: 6.6; boiling point : 390°C; melting point:164°C; solubility in
water:moderate after hydrolysis to acid; specific gravity (water=1): 1.54
Use: This product mainly used as
the raw material of PVC plasticizer, tricapryl trimellitate(TOTM) and polyester resin. Besides it can be used as the polyatomic acid,
epoxy hardener, adhesive, stabilizer, surface-active agent, synthetic dyestuff, color and film, etc. of the heat resisting and insulating layer presser and heat resisting varnish water paint.
Product quality:
Appearance: White Flakesex
Items
Specifications
Anhydride content (%)
95MIN
Crystallizing point (°C)
164 MIN
Molten color (APHA)
150 MAX
Acid number (mg KOH/g)
865 MIN
[Packing]:
25kg net weight in composite bags, or packed in woven bags at 500/1000kg net weight.
