for inorganic trace analysis
100
1.6 (vs air)
44.8 mmHg ( 20 °C)
≥98% (acidimetric)98-100%
liquid
1004 °F
12-38 % (v/v)57 %
mass spectrometry (MS): suitable
n20/D 1.370 (lit.)
2.2 (20 °C, 10 g/L in H2O)
100-101 °C (lit.)101 °C/1013 hPa
8.2-8.4 °C (lit.)
flash point 49.5 °C
1.22 g/mL at 25 °C (lit.)
chloride (Cl-): ≤1000 ppbphosphate, phosphite (as PO43-): ≤100 ppbsulfate, sulfite (as SO42-): ≤500 ppb
Ag: ≤0.5 ppbAl: ≤5 ppbAs: ≤1 ppbAu: ≤0.5 ppbBa: ≤1 ppbBe: ≤0.5 ppbBi: ≤0.5 ppbCa: ≤10 ppbCd: ≤0.5 ppbCo: ≤0.5 ppbCr: ≤1 ppbCu: ≤1 ppbFe: ≤5 ppbGa: ≤0.5 ppbGe: ≤0.5 ppbHg: ≤1 ppbIn: ≤0.5 ppbK: ≤5 ppbLi: ≤0.5 ppbMg: ≤2 ppbMn: ≤0.5 ppbMo: ≤0.5 ppbNa: ≤5 ppbNi: ≤1 ppbPb: ≤1 ppbPd: ≤1 ppbPt: ≤1 ppbSb: ≤1 ppbSn: ≤0.5 ppbSr: ≤0.5 ppbTi: ≤0.5 ppbTl: ≤0.5 ppbU: ≤0.5 ppbV: ≤0.5 ppbZn: ≤5 ppbZr: ≤0.5 ppb
OC=O
2-30°C
1S/CH2O2/c2-1-3/h1H,(H,2,3)
BDAGIHXWWSANSR-UHFFFAOYSA-N
Danger
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
3 - Flammable liquids
WGK 1
121.1 °F - closed cup
49.5 °C - closed cup