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maleic anhydride (C4H2O3)

Physical features and properties of maleic anhydride (C4H2O3), identification CAS number 108-31-6 and EINEICS number 203-571-6 : gas detectors C4H2O3 (maleic anhydride) and respiratory protection equipments maleic anhydride (C4H2O3), use of a gas mask (half or full pieces) or powered air purifying respirators (PAPR) with gas cartridges and filters AB

Current synonyms , Toxilic anhydride, Maleic acid anhydride, 2,5-Furanedione
test
Chemical formula CAS number Common synonyms
Chemical formula
C4H2O3
CAS number
108-31-6
Common synonyms
Toxilic anhydride Maleic acid anhydride 2,5-Furanedione
CE number (EINECS) Density Conversion (1 ppm =)
CE number (EINECS)
203-564-8
Density
3.38
Conversion (1 ppm =)
4.01 mg/m3
TWA (8h) STEL (15 mn.) LEL UEL IP GHS More Cartridge More
TWA (8h)
0.1 ppm
STEL (15 mn.)
-
LEL
1.4 %
UEL
7.1 %
IP
9.9
GHS More
Corrosive
Filtre
A P3
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