anhydrouspuriss. p.a.
200
4.4 (vs air)
<0.01 mmHg ( 20 °C)
≥99.0% (RT)
crystals
≤0.001% total nitrogen (N)≤1% water
≤0.01% (as SO4)
189.5 °C (dec.) (lit.)
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤350 mg/kg
Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤35 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
OC(=O)C(O)=O
1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
MUBZPKHOEPUJKR-UHFFFAOYSA-N
human ... SRC(6714)
Danger
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1
11 - Combustible Solids
WGK 1
dust mask type N95 (US), Eyeshields, Gloves