POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS:
- 25038-81-7
- MF:
- C22H14N2O7
- MW:
- 418.35576
- EINECS:
- MDL No.:
- MFCD00217729
Properties
- Boiling point:
- 174 °C
- Density
- 1.166 g/mL at 25 °C
- refractive index
- n
20/D 1.5120
- Flash point:
- 85 °F
- storage temp.
- -20°C
- solubility
- H2O: miscible
- form
- viscous liquid
Safety Information
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H315-H319-H335-H360FD
- Precautionary statements
- P202-P261-P264-P302+P352-P305+P351+P338-P308+P313
- Hazard Codes
- T,Xn,Xi
- Risk Statements
- 45-65-36/38-20/21-10-36/37/38-61-46-52/53
- Safety Statements
- 26-36-45-36/37-53-62-61
- RIDADR
- UN 1866 3/PG 3
- WGK Germany
- 1
Country:
-
China(9)
-
United States(6)
-
Switzerland(1)
-
Japan(1)
-
India(1)
Purity
- viscosity5-7?poise?,electronicgrade,13wt%in(80%NMP/20%Xylene)
- viscosity 5-7 poise , electronic grade, 13 wt% in (80% NMP/20% Xylene)
- electronicgrade
- electronic grade
- 15.0-16.0?wt.%inNMP
- 15.0-16.0 wt. % in NMP
- 15.0?wt.%±5?wt.%inNMP/aromatichydrocarbons(80%/20%solventratio)
- 15.0?wt.%±5?wt.%inNMP/aromatichydrocarbons(80%/20%solventratio
- 15.0 wt. %±5 wt. % in NMP/aromatic hydrocarbons (80%/20% solvent ratio)
- 12.8?wt.%(80%NMP/20%aromatichydrocarbon)
- 12.8 wt. % (80% NMP/20% aromatic hydrocarbon)
- 12.0?wt.%±0.5?wt.%(80%NMP/20%xylene)
- 12.0 wt. %±0.5 wt. % (80% NMP/20% xylene)
- 11?wt.%±5?wt.%inNMP/aromatichydrocarbons(80%/20%solventratio)
- 11 wt. %±5 wt. % in NMP/aromatic hydrocarbons (80%/20% solvent ratio)
Package
- 1g
- 10g
- 250ml
- 1l
- 1 unit
- 1 L
- 10 g
- 250 mL
- FILTER
- Price
- CHINA(Mainland)
- TEL:
+86-19937530512 0371-55170693
-
E-mail: info@tianfuchem.com
- Advantage: 55
- Product Catalog: 21668
- Product Name: Poly(pyromellitic dianhydride-co-4,4'-oxydianiline)
- CAS: 25038-81-7
- Remarks:Purity: 99% | Package: 25KG;5KG;1KG
- China(Mainland)
- TEL:
+86+8618530059196 0371
-
E-mail: sale04@alfachem.cn
- Advantage: 58
- Product Catalog: 13239
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- Remarks:Purity: 97%+ | Package: 5g;25g;100g;500g;1kg;25kg
- China(Mainland)
- TEL:
+8615900664856 021-021-64478606
-
E-mail: daeyeon001@vip.163.com
- Advantage: 58
- Product Catalog: 2062
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- Remarks:Purity: 15.0-16.0 wt. % in NMP | Package: Aluminum plastic composite bag 25kg cardboard drum As required | CustNote: Varnish Powder liquid
- China(Mainland)
- TEL:
+undefined18621343501
-
E-mail: product@acmec-e.com
- Advantage: 58
- Product Catalog: 33350
- Product Name: Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
- CAS: 25038-81-7
- Remarks:Purity: electronic grade | Package: 5g, 1g
- United States
- TEL:
+1 +1(833)-552-7181
-
E-mail: sales@aladdinsci.com
- Advantage: 58
- Product Catalog: 57511
- Product Name: Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
- CAS: 25038-81-7
- Remarks:Purity: electronic grade | Package: $144.9/1g;Bulk package | CustNote: electronic grade
- United States
- TEL:
800 558-9160
- Advantage: 87
- Product Catalog: 394825
- Product Name: Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
- Remarks:Brand: Sigma-Aldrich | Product Number: 575771 | Purity: 12.0 wt. %±0.5 wt. % (80% NMP/20% xylene)
-
250ml$123.001l$366.00
![](https://img.chemicalbook.com/images/pro-3.jpg)
- India
- TEL:
1-800-309-6000
-
E-mail: customerserviceindia@merckgroup.com
- Advantage: 58
- Product Catalog: 7820
- Product Name: Poly(pyromelliticdianhydride-co-4,4′-oxydianiline),amicacidsolution
- Remarks:Brand:sigma aldrich | Product Number:431176 | Purity:electronicgrade
-
10G11433.00
- United States
- TEL:
(858)215-1656
-
E-mail: sales@1pchem.com
- Advantage: 58
- Product Catalog: 521
- CAS: 25038-81-7
- Remarks:Brand:1pchem | Product Number:1P00C51S
-
1g97.00
- United States
- TEL:
010
-
E-mail: sales@a2bchem.com
- Advantage: 58
- Product Catalog: 9870
- Product Name: POLY(PYROMELLITICDIANHYDRIDE-CO-4,4''-OXYDIANILINE),AMICACID
- CAS: 25038-81-7
- Remarks:Brand:a2bchem | Product Number:AF65616
- United States
- TEL:
650 494 8666
-
E-mail: sales@aksci.com
- Advantage: 65
- Product Catalog: 9357
- Product Name: 1H,3H-Benzo(1,2-c:4,5-c')difuran-1,3,5,7-tetrone,polymerwith4,4'-oxybis(benzenamine)
- CAS: 25038-81-7
- Remarks:Brand:aksci | Product Number:1448CB
- United States
- TEL:
+852 8191-6999
-
E-mail: sales@angenechemical.com
- Advantage: 50
- Product Catalog: 100
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- CHINA(Mainland)
- TEL:
+86-571-12345678
-
E-mail: info@gyzchem.com
- Advantage: 58
- Product Catalog: 25005
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- China(Mainland)
- TEL:
0570-3865831
-
E-mail: info@wjfchemicals.com
- Advantage: 50
- Product Catalog: 5
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
![](https://img.chemicalbook.com/images/pro-3.jpg)
- Switzerland
- TEL:
800 736 3690 (Orders)
- Advantage: 91
- Product Catalog: 9913
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
![](https://img.chemicalbook.com/images/pro-3.jpg)
- United States
- TEL:
877-234-1794 (toll-free) or302-992-4264
- Advantage: 87
- Product Catalog: 1186
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- Japan
- TEL:
+81 6 6203 3741
-
E-mail: labchem-tec@wako-chem.co.jp
- Advantage: 80
- Product Catalog: 9828
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
![](https://img.chemicalbook.com/images/pro-3.jpg)
- China(Mainland)
- TEL:
+8618621169085
-
E-mail: market03@meryer.com
- Advantage: 58
- Product Catalog: 9996
- Product Name: Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
- CAS: 25038-81-7
- Remarks:Purity: electronic grade | Package: 1g;5g | CustNote: M60664
- China(Mainland)
- TEL:
+8618112977050 025-025-66113011
-
E-mail: cb5@aikonchem.com
- Advantage: 58
- Product Catalog: 9529
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- Remarks:Purity: 95% | Package: 1g;5g;10g
![](https://img.chemicalbook.com/images/pro-3.jpg)
- India
- TEL:
08068441154Ext 289
- Advantage: 58
- Product Catalog: 4
- Product Name: Polyamic Acid
- CAS: 25038-81-7
- China(Mainland)
- TEL:
+8616621771607
-
E-mail: exbio_tech@163.com
- Advantage: 58
- Product Catalog: 8257
- Product Name: POLY(PYROMELLITIC DIANHYDRIDE-CO-4,4'-OXYDIANILINE), AMIC ACID
- CAS: 25038-81-7
- Remarks:Purity: 99% | Package: 50kg