ACS reagent
200
≥99.0%
≤0.001% N compounds≤0.01% insolubles
≤0.02%
235 °C (lit.)
184-186 °C (lit.)
water: soluble 83 g/L at 25 °C
chloride (Cl-): ≤0.001%phosphate (PO43-): ≤0.001%sulfate (SO42-): ≤0.003%
Fe: ≤5 ppmheavy metals (as Pb): ≤5 ppm
OC(=O)CCC(O)=O
1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
KDYFGRWQOYBRFD-UHFFFAOYSA-N
Danger
Eye Dam. 1
11 - Combustible Solids
WGK 1
dust mask type N95 (US), Eyeshields, Gloves