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1,2,3,4-Butanetetracarboxylic dianhydride

BGC Id:592049633816
CAS No:4534-73-0
Synonyms:
Molecular Formula:
Molecular Weight:
EINECS:
Structural Formula

Verified providers in 2025

The following 3 notable providers have been checked and can be recommended.
Chemical-Suppliers
BuGuCh & Partners
Appearance : White powder Assay : ≥ 99.0% Free Acid : ≤1.0% Melting Point : > 260℃

The last intensive check and update was carried out on 2025/05/30.

Identify

CAS:
4534-73-0
EINECS:
Molecular Formula:
MDL:

Suppliers

Kingreat Chemistry Company Limited

Kingreat Chemistry is an independent company which was founded in 2003 with the aim of supplying a wide range of fine chemicals and intermediates to various industries throughout the world. Kingreat Chemistry Company Limited is a seller of 1-Bromo-3,4,5-trifluorobenzene. We have much experience in supply of complex chemicals to a multitude of industries, covering pharmaceuticals, Agrochem, Painting & Coating ,Plastic addtives.
Country: P.R.China   Phone: +86-592-2299609   Telefax: +86-592-2299601

Shandong Ench Chemical Co.,Ltd

Company type: Producer
Country: P.R.China
Phone: +86-13869131854
Telefax: +86 531-8637666
Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. We supply our chemical product Guanidine hydrochloride. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Company type: Producer
Country: Germany

What other providers are available for CAS 4534-73-0?

In addition to the providers presented here for 1,2,3,4-Butanetetracarboxylic dianhydride with the CAS number 4534-73-0, there are other 12 providers with slightly different product names available for this CAS number.

BuGuCh & Partners +3 additional providers that we know from the past
Chemport Science & Technology (Shanghai) Co., Ltd. | Refine Chemical Co.,Ltd. | JieJie Group Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +2 additional providers that we know from the past




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