dianhydride 1,2,4,5-cyclohexanetetracarboxylic (HPMDA), CAS NO.:2754-41-8

dianhydride 1,2,4,5-cyclohexanetetracarboxylic (HPMDA), CAS NO.:2754-41-8

Faamatalaga puupuu:

Upu e uiga tutusa: HPMDA
CAS LEAI .: 2754-41-8
EINECS:
MF: C10H8O6
MW: 224,1669
MP: 285-295 ℃
Foliga Vaaia: efuefu sinasina
Assay:> 99%
Faatulagaga:


Faamatalaga oloa

pine o oloa

Foliga Vaaia efuefu tioata White
Assay ≥99.0%
Pepa Vaa ≥98.0%
Nofoa Pepa ≤2.0%
1,2,4,5-Benzenetetracarboxylic anhydride ≤0.20%
Point faaliusuavai 285-295 ℃


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