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Henan Allgreen Chemical Co.,Ltd1,2,4-Benzenetricarboxylic anhydride//file1.lookchem.com/cas/reactions/2021/05/27/9394.png

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1,2,4-Benzenetricarboxylic anhydride CAS NO.552-30-7

Min.Order Quantity:
1 Kilogram
Purity:
98%
Port:
shanghai
Payment Terms:
L/C,D/A,D/P,T/T

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Product Details

Keywords

  • 552-30-7
  • 1,2,4-Benzenetricarboxylic anhydride
  • C9H4O5

Quick Details

  • ProName: 1,2,4-Benzenetricarboxylic anhydride
  • CasNo: 552-30-7
  • Molecular Formula: C9H4O5
  • Appearance: White or off-white Solid
  • Application: Organic synthesis
  • DeliveryTime: 20day
  • PackAge: According to the demand of customer
  • Port: shanghai
  • ProductionCapacity: 1 Metric Ton/Week
  • Purity: 98%
  • Storage: Sealed, dry, microtherm , avoid light ...
  • Transportation: by air or by sea
  • LimitNum: 1 Kilogram
  • Grade: Industrial Grade,Pharma Grade,Electron...

Superiority

high quality

Details

1,2,4-benzenetricarboxylic anhydride basic information
product name: 1,2,4-benzenetricarboxylic anhydride
synonyms: 1,2,4-benzenetricarboxylic acid anhydride;1,2,4-benzenetricarboxylic acid anhydride-1,2;1,2,4-benzenetricarboxylic acid, cyclic 1,2-anhydride;1,2,4-benzenetricarboxylicacid,cyclic1,2-anhydride;1,2,4-benzenetricarboxylicacidanhydride;1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid;1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylicacid;1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylic acid
cas: 552-30-7
mf: c9h4o5
mw: 192.13
einecs: 209-008-0
product categories: industrial/fine chemicals;fluorenes, etc. (reagent for high-performance polymer research);functional materials;reagent for high-performance polymer research;fine chemicals
mol file: 552-30-7.mol
1,2,4-benzenetricarboxylic anhydride structure
1,2,4-benzenetricarboxylic anhydride chemical properties
mp 163-166 °c(lit.)
bp 390 °c
density 1.54
vapor density 6.6 (vs air)
vapor pressure <0.01 mm hg ( 20 °c)
fp 227 °c
water solubility decomposes
sensitive moisture sensitive
merck 14,9703
brn 9394
stability: stable. moisture sensitive.
cas database reference 552-30-7(cas database reference)
nist chemistry reference trimellitic anhydride(552-30-7)
epa substance registry system 5-isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-(552-30-7)
safety information
hazard codes xn
risk statements 37-41-42/43
safety statements 22-26-36/37/39
wgk germany 1
rtecs dc2050000
f 10-21
hs code 29173980
hazardous substances data 552-30-7(hazardous substances data)

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