tetrasodium benzene-1,2,4,5-tetracarboxylate
Suppliers
Names
[ CAS No. ]:
148-04-9
[ Name ]:
tetrasodium benzene-1,2,4,5-tetracarboxylate
[Synonym ]:
sodium benzene-1,2,4,5-tetracarboxylate
EINECS 205-709-0
trisodium 1,2,4,5-benzenetetracaboxylate
Tetrasodium 1,2,4-5-benzenetetracarboxylate
1,2,4,5-benzene tetracarboxylate tetrasodium salt
sodium 1,2,4,5-benzenetetracarboxylate
Tetrasodium benzene-1,2,4,5-tetracarboxylate
Tetrasodium pyromellitate
Chemical & Physical Properties
[ Density]:
1.821g/cm3
[ Boiling Point ]:
585.8ºC at 760mmHg
[ Molecular Formula ]:
C10H2Na4O8
[ Molecular Weight ]:
342.07700
[ Flash Point ]:
322.1ºC
[ Exact Mass ]:
341.93400
[ PSA ]:
160.52000
[ Vapour Pressure ]:
1.45E-14mmHg at 25°C
Safety Information
[ HS Code ]:
2917399090
Customs
[ HS Code ]: 2917399090
[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%