China (Mainland)
1,2,4-Benzenetricarboxylic anhydride CAS NO.552-30-7
- FOB Price: USD: 2,200.00-2,300.00 /Metric Ton Get Latest Price
- Min.Order: 16 Metric Ton
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- Product Details
Keywords
Quick Details
- ProName: 1,2,4-Benzenetricarboxylic anhydride
- CasNo: 552-30-7
- Molecular Formula: C9H4O5
- Appearance: White or offwhite flakes
- Application: mainly applied to produce trimellitate...
- PackAge: 25kg bag
- LimitNum: 16 Metric Ton
Superiority
Trimellitic AnhydrideSynonyms: 1,2,4-benzenetricarboxylic acid 1,2-anhydride English abbre.: TMA Struc. formula: Mole. weight: 192.12 Solubility: Soluble in ethanol, acetone, and most other organ…
Details
Trimellitic AnhydrideSynonyms: 1,2,4-benzenetricarboxylic acid 1,2-anhydride
English abbre.: TMA
Struc. formula:
Mole. weight: 192.12
Solubility: Soluble in ethanol, acetone, and most other organic solvents, slight soluble in water and transformed into trimellitic acid.
Boiling point: 390°C under normal atmosphere, decomposing around B. P. .
Density(ρ20): 1.54g/cm3
Trademark:
Product standard: GB/T 23967-2009
Specification: Items
Limits
Apperance
White or offwhite flakes
Purity/wt%min.
95.0
Acid Value/(mgKOH/g)min.
865
Crystallizing Point/℃min.
150
Molten Colour /(APHA)max.
164.0