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Chemical Substance

3,4'-Oxydiphthalic Anhydride

CAS Number50662-95-8
EC Number805-890-1
Molecular FormulaC16H6O7
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Identifiers

Cas Number50662-95-8Primary
Ec Number805-890-1
Chemical Name2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride
Chemical Name3,4'-Oxydiphthalic Anhydride

GHS Hazard Pictograms

GHS05 Hazard PictogramGHS05

Hazard Classifications

Skin Irrit. 2
Skin irritation
Warning
Hazard CodeH315
CategorySkin Irrit. 2
Source: Notified C&L
Eye Dam. 1
Serious eye damage
Danger
Hazard CodeH318
CategoryEye Dam. 1
Source: Notified C&L

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Related Substances

3,6-Dimethoxyphthalic anhydride
14597-12-7
4-sulphophthalic anhydride
134-08-7
4-Benzoylphthalic anhydride
3886-01-9
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride
129808-00-0
3,5-dichlorophthalic anhydride
51971-64-3

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.

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