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Identify Suppliers 2025 Properties Safty

PMDA

BGC Id:	964795443128
CAS No:	89-32-7
Synonyms:	pyromellitic dianhydride ; pmda ; pyromellitic dianhyd ; pyromelliticacidanhydride ; bdftetron ; pyromellitic anhydride ; benzo[1,2-c ; timtec-bb sbb008218 ; piromellitic dianhydride ; pyromelliticanhydride
Molecular Formula:	C10H2O6
Molecular Weight:	218.12
EINECS:	201-898-9

2025 - The most valued supplier

The following 4 notable providers have been checked and can be recommended.

Refine Chemical

Sancai Industry

Appearance	White powder
Purity by weight %	≥ 99.50
M.P.( oC)	284 - 287
Moisture %	≤ 0.5
Ash %

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Shandong Minglang Chemical

Getchem

What other providers are available for CAS 89-32-7?

The last intensive check and update was carried out on 2025/09/03.

Identify

Synonyms:

pyromellitic dianhydride ; pmda ; pyromellitic dianhyd ; pyromelliticacidanhydride ; bdftetron ; pyromellitic anhydride ; benzo[1,2-c ; timtec-bb sbb008218 ; piromellitic dianhydride ; pyromelliticanhydride

CAS:

89-32-7

EINECS:

201-898-9

Molecular Formula:

C10H2O6

MDL:

Properties

Molecular Weight:

218.12 g·mol−1

Density:

1,68 g/cm³

Melting point:

283-286 °C(lit.)

Boiling point:

397-400 °C(lit.)

Flash point:

380 °C

Suppliers

Refine Chemical Co.,Ltd.

type bedrift: Producer

Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Vi leverer vår kjemiske produkt Sodium persulfate. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...

land: P.R.China telefon: +86 15665752805 Fax: +86 15665752805

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Sancai Industry Co.,Ltd.

type bedrift: Leading producer

land: P.R.China
telefon: +86-531-88913079
Fax: +86-531-88913079

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

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Shandong Minglang Chemical Co., Ltd

Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Shandong Minglang Chemical Co., Ltd er en selger av Copper(II) chloride. In recent years,t ...

type bedrift: Producer

land: P.R.China
telefon: +86-13220566916
Fax: +86 531 58990167

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Haihang Industry Co., Ltd.

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Vi er leverandør av [[(1a,3b,5Z,7E)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-Silane.

land: P.R.China telefon: +86 13386404752 Fax: +86-531-85821093

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Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

41-42/43 (R)

Safety Codes:

22-24-26-37/39 (S)

WGK Germany:

RTECS:

DB9300000

What other providers are available for CAS 89-32-7?

In addition to the providers presented here for PMDA with the CAS number 89-32-7, there are other 90 providers with slightly different product names available for this CAS number.

Pyromellitic dianhydride

Pyromellitic dianhydride (PMDA)

Beckmann-Kenko GmbH | OPQ Chemical Co., Ltd | Shandong Ench Chemical Co.,Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) +7 additional providers that we know from the past

1,2,4,5-Benzenetetracarboxylic anhydride

Shandong Ench Chemical Co.,Ltd | Hangzhou Keying Chem Co., Ltd. | Xingrui Industry Co., Limited | Carbone Scientific Co., Ltd. | BuGuCh & Partners +23 additional providers that we know from the past

Benzene-1,2,4,5-tetracarboxylic dianhydride

Tianjin Zhongxin Chemtech Co., Ltd. +3 additional providers that we know from the past

Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetraone

1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride

+5 additional providers that we know from the past

5,11-Dioxatricyclo[7.3.0.0^{3,7}]dodeca-1,3(7),8-triene-4,6,10,12-tetrone

+1 additional providers that we know from the past

1,2,4,5-Benzenetetracarboxylic anhydride; pyromellitic dianhydride; benzene-1,2,4,5-tetracarboxylic dianhydride; pmda

+1 additional providers that we know from the past