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BGC » Chemicals A-Z » 1,2,4,5-Benzenetetracarboxylic...
BGC ID: 740181637443-40
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1,2,4,5-Benzenetetracarboxylic anhydride

Identify Properties Safty Prices Suppliers 7 Links ☰
CAS 89-32-7
Formula C10H2O6
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
740181637443
1,2,4,5-Benzenetetracarboxylic anhydride
(740181637443)		 on request + -

Identify

Synonyms:
pyromellitic anhydride ; pyromellitic dianhydride ; timtec-bb sbb008218 ; pyromelliticanhydride ; pyromelliticacidanhydride ; piromellitic dianhydride ; benzo[1,2-c ; pmda ; bdftetron ; pyromellitic dianhyd
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
download Download Molfile for :
Pyromellitic Dianhydride

Safety Information

Hazard Symbols: Xn
hazard symbol 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:
1
RTECS:
DB9300000

Prices

As an extract from the researched prices for 1,2,4,5-Benzenetetracarboxylic anhydride there are currently shown 25 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 139.00 for 500 g to USD 56.00 per 250 mg in 2021 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Pyromellitic Dianhydride
250 mg $56.00 + -
Pyromellitic Dianhydride
500 mg $75.00 + -
Pyromellitic Dianhydride
2.5 g $94.00 + -
Pyromelliticdianhydride
100 g $44.00 + -



Last price review [2021-04-29]

Suppliers

Global 1,2,4,5-Benzenetetracarboxylic... Suppliers : Germany (1) U.K. (1) USA (1) P.R.China (4)
SupplierPhoneFaxCountryInquiry contact
BuGuCh & Partners Germany REQUEST
Carbone Scientific Co., Ltd. +44 (0)203 769 4441 ext 1 +44 (0)203 769 4441 ext 2 U.K. REQUEST
Evonik ( formerly Wilshire Technologies, Inc. ) +1-609-683-1017 +1-732-274-0149 USA REQUEST
Hangzhou Keying Chem Co., Ltd. +86-571-85378921 +86-571-85378913 P.R.China REQUEST
Shandong Ench Chemical Co.,Ltd +86-13869131854 +86 531-8637666 P.R.China REQUEST
World. Chem. Co., Ltd. +86-21-56795266 +86-21-56795766 P.R.China REQUEST
Xingrui Industry Co., Limited +86-531-88980365 +86-531-88980365 P.R.China REQUEST

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