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BGC > Product Search > 3,3',4,4'-Biphenyltetracarboxylic dianhydride | 2420-87-3
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Suppliers for CAS

2420-87-3

Properties

CAS   2420-87-3 
Formula   C16H6O6 
EINECS   219-342-9 

Structure

Star 3,3’4,4’-Biphenyl tetracarboxylic acid dianhydride (s-BPDA)
Star product of Shandong Xingshun New Material Co., Ltd.

36 Registered suppliers

Simagchem Corporation P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Aecochem Corp. P.R.China
rd 3,4,3',4'-Biphenyltetracarboxylic dianhydride (BPDA)  
Dayang Chem (Hangzhou) Co.,Ltd. P.R.China
rd 3,3',4,4'-Diphenyltetracarboxylic dianhydride  
Sancai Industry Co.,Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride   CD details
Hangzhou Keying Chem Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Purity 99%min
Appearance White Crystalline Powder

Xingrui Industry Co., Limited P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Purity 99%min
Appearance White Crystalline Powder

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Purity 99%min
Appearance White Crystalline Powder

Capot Chemical Co., Ltd. P.R.China
rd [5,5'-Biisobenzofuran]-1,1',3,3'-tetraone   CD details
Leap Chem Co., Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride   CD details
Wuhan PharmChem Co., LTD. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride   CD details
Fountain Biotechnology Co.,Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Refine Chemical Co.,Ltd. P.R.China
rd BPDA  
EINECS: 219-342-9
Molecular formula: C16H6O6
Xiamen Kinbester Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Create Chemical Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Shandong Ench Chemical Co.,Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
rd 3,4,3',4'-Biphenyltetracarboxylic dianhydride (BPDA)  
EINECS: 219-342-9
Molecular formula: C16H6O6
XD BIOCHEMS Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Hangzhou Zhongqi Chem Co., Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Nantong Xindao Biotech Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Lori Industry Co., Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
EINECS: 219-342-9
Molecular formula: C16H6O6
Zehao Industry Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride   CD details
Finetech Industry Limited P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride   CD details
Hangzhou Lingrui Chemical Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  

More details are to be found here
Skyrun Industrial Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  

More details are to be found here
Shandong SanYoung Industry Co., Ltd P.R.China
rd 3,4,3',4'-Biphenyltetracarboxylic dianhydride (BPDA)   CD details
Carbone Scientific Co., Ltd. U.K.
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Assay: 99%
Ambeed, Inc. USA
rd [5,5'-Biisobenzofuran]-1,1',3,3'-tetraone   CD details
BLD Pharmatech Ltd P.R.China
rd [5,5'-Biisobenzofuran]-1,1',3,3'-tetraone   CD details
Xiamen Equation Chemical Co.,Ltd P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Smile code:
C1=C(C=C2C(=C1)C(OC2=O)=O)C3=CC=C4C(=C3)C(OC4=O)=O
MDL Number:
MFCD00039140
Purity :
97%
Available in stock:
3085 g
More details are to be found here
AK Scientific, Inc. USA
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Smile code:
C1=C(C=C2C(=C1)C(OC2=O)=O)C3=CC=C4C(=C3)C(OC4=O)=O
MDL Number:
MFCD00039140
Purity :
97%
Available in stock:
3085 g
More details are to be found here
Chemos GmbH & Co. KG Germany
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Smile code:
C1=C(C=C2C(=C1)C(OC2=O)=O)C3=CC=C4C(=C3)C(OC4=O)=O
MDL Number:
MFCD00039140
Purity :
97%
Available in stock:
3085 g
More details are to be found here
BuGuCh & Partners Germany
rd 3,3',4,4'-Diphenyltetracarboxylic dianhydride  
Smile code:
C1=C(C=C2C(=C1)C(OC2=O)=O)C3=CC=C4C(=C3)C(OC4=O)=O
MDL Number:
MFCD00039140
Purity :
97%
Available in stock:
3085 g
More details are to be found here
rd 3,4,3',4'-Biphenyltetracarboxylic dianhydride (BPDA)   CD details
Chemport Science & Technology (Shanghai) Co., Ltd. P.R.China
rd 3,4,3',4'-Biphenyltetracarboxylic dianhydride (BPDA)  
Appearance : White powder
Melting Point (Anhydride) : 298.0 ～ 302.0℃ :
Content (Anhydride Value) : ≥99.5%
K : ≤2ppm
Ca : ≤2ppm
Na : ≤2ppm
Fe : ≤2ppm
Cu : ≤2ppm
World. Chem. Co., Ltd. P.R.China
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Appearance : White powder
Melting Point (Anhydride) : 298.0 ～ 302.0℃ :
Content (Anhydride Value) : ≥99.5%
K : ≤2ppm
Ca : ≤2ppm
Na : ≤2ppm
Fe : ≤2ppm
Cu : ≤2ppm
Chriskev Company, Inc. USA
rd 4,4'-Biphthalic anhydride  
Appearance : White powder
Melting Point (Anhydride) : 298.0 ～ 302.0℃ :
Content (Anhydride Value) : ≥99.5%
K : ≤2ppm
Ca : ≤2ppm
Na : ≤2ppm
Fe : ≤2ppm
Cu : ≤2ppm
Evonik ( formerly Wilshire Technologies, Inc. ) USA
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Appearance : White powder
Melting Point (Anhydride) : 298.0 ～ 302.0℃ :
Content (Anhydride Value) : ≥99.5%
K : ≤2ppm
Ca : ≤2ppm
Na : ≤2ppm
Fe : ≤2ppm
Cu : ≤2ppm
Synthon-Chemicals GmbH & Co. KG Germany
rd 3,3',4,4'-Biphenyltetracarboxylic dianhydride  
Appearance : White powder
Melting Point (Anhydride) : 298.0 ～ 302.0℃ :
Content (Anhydride Value) : ≥99.5%
K : ≤2ppm
Ca : ≤2ppm
Na : ≤2ppm
Fe : ≤2ppm
Cu : ≤2ppm
Detailed information on the suppliers of 3,3',4,4'-Biphenyltetracarboxylic dianhydride

Properties:

... more properties and specification on 3,3',4,4'-Biphenyltetracarboxylic dianhydride
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