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CAS No. 89-32-7
Suppliers for
CAS No. 89-32-7
Alternative product names with the identical CAS number:
PMDA
Pyromellitic dianhydride
Pyromellitic dianhydride (PMDA)
1,2,4,5-Benzenetetracarboxylic anhydride
Benzene-1,2,4,5-tetracarboxylic dianhydride
1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride
Properties
CAS : 89-32-7
Formula : C10H2O6
EINECS : 201-898-9
36 registered suppliers
P.R.China
Simagchem Corporation
Pyromellitic dianhydride
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
Pyromellitic dianhydride
P.R.China
H&Z Industry Co.,Ltd
Pyromellitic dianhydride
P.R.China
Sancai Industry Co.,Ltd.
PMDA
Details
Appearance
White powder
Purity by weight %
≥ 99.50
M.P.( oC)
284 - 287
Moisture %
≤ 0.5
Ash %
≤ 0.1
Packing
25 Kg net drum.
P.R.China
Hangzhou Keying Chem Co., Ltd.
1,2,4,5-Benzenetetracarboxylic anhydride
P.R.China
Tianjin Zhongxin Chemtech Co., Ltd.
Pyromellitic dianhydride
P.R.China
Xingrui Industry Co., Limited
1,2,4,5-Benzenetetracarboxylic anhydride
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
Pyromellitic dianhydride (PMDA)
P.R.China
Leap Chem Co., Ltd
Pyromellitic dianhydride
Details
Molecular Formula: C10H2O6
Molecular Weight: 218.12
Hazard Symbols: Xn
WGKGermany: 1
HS Code: 29173980
Germany
Beckmann-Kenko GmbH
Pyromellitic dianhydride (PMDA)
Belgium
INNOCHEM
Pyromellitic dianhydride
P.R.China
Senzhuo Industry Co.,Ltd
Pyromellitic dianhydride
Details
Purity
: 99,0%
P.R.China
OPQ Chemical Co., Ltd
Pyromellitic dianhydride (PMDA)
P.R.China
Unilong Industry Co.,Ltd
Pyromellitic dianhydride
P.R.China
Shandong Minglang Chemical Co., Ltd
PMDA
P.R.China
Lori Industry Co., Ltd
Pyromellitic dianhydride
P.R.China
Zehao Industry Co., Ltd.
Pyromellitic dianhydride
P.R.China
Nantong Xindao Biotech Ltd
Pyromellitic dianhydride
U.K.
Carbone Scientific Co., Ltd.
1,2,4,5-Benzenetetracarboxylic anhydride
P.R.China
Shandong SanYoung Industry Co., Ltd
Pyromellitic dianhydride
P.R.China
Xiamen Equation Chemical Co.,Ltd
Pyromellitic dianhydride
USA
AK Scientific, Inc.
Pyromellitic dianhydride
Germany
BIOZOL Diagnostica Vertrieb GmbH
Pyromellitic dianhydride
Germany
BuGuCh & Partners
Pyromellitic dianhydride
Germany
Evonik Industries AG
1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride
P.R.China
World. Chem. Co., Ltd.
1,2,4,5-Benzenetetracarboxylic anhydride
P.R.China
Refine Chemical Co.,Ltd.
PMDA
USA
Evonik ( formerly Wilshire Technologies, Inc. )
1,2,4,5-Benzenetetracarboxylic anhydride
P.R.China
Shandong Ench Chemical Co.,Ltd
Pyromellitic dianhydride (PMDA)
P.R.China
Haihang Industry Co., Ltd.
PMDA
USA
Santa Cruz Biotechnology, Inc.
Pyromellitic dianhydride
Germany
KHBoddin GmbH
Pyromellitic dianhydride
Germany
Merck Schuchardt OHG
1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride
USA
Chriskev Company, Inc.
Pyromellitic dianhydride (PMDA)
Japan
Daicel Chemical Industries, Ltd.
Pyromellitic dianhydride
USA
Deepwater Chemicals, Inc.
Pyromellitic dianhydride
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