Product Details
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: TMA
Payment & Shipping Terms
Minimum Order Quantity: 20MT/20FT
Price: FOB NANTONG USD 1.9/KG
Packaging Details: 25kg/bag or 500kg/bag
Delivery Time: 5-8 WORK DAYS
Payment Terms: L/C, T/T
Supply Ability: 3000MT/MONTH
Product Name: |
TRIMELLITIC ANHYDRIDE |
CAS No.: |
552-30-7 |
Molecular Formula: |
C9H4O5 |
Molecular Weight: |
192.12 |
HS CODE: |
2917399090 |
Appearance: |
White Flakes |
Product Name: |
TRIMELLITIC ANHYDRIDE |
CAS No.: |
552-30-7 |
Molecular Formula: |
C9H4O5 |
Molecular Weight: |
192.12 |
HS CODE: |
2917399090 |
Appearance: |
White Flakes |
Molecular formula: C9H4O5
Molecular weight: 192.12
CAS NO.:552-30-7
H.S CODE:2917399090
1. Properties:
1) white flakes, musty odor;
2) pH: 2.0;
3) vapor pressure:less than 1.1X10-7mm HG at 25°C;
4) vapor density: 6.6;
5) boiling point : 390°C;
6) melting point:164°C;
7) solubility in water:moderate after hydrolysis to acid;
8) specific gravity (water=1): 1.54
| Items | Specifications |
| Appearance | White Flakes |
| Anhydride Content | 95MIN |
| Crystallizing Point(℃) | 164MIN |
| Molten Color(APHA) | 150MAX |
| Acid Number(MG KOH/G) | 865MIN |
| Phthalic Anhydride(PPM) | 300MAX |
2. 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.
3. Packing:
25kg net weight in composite bags, or packed in woven bags at 500/1000kg net weight.
