<br /> Empirical Formula (Hill Notation): CH4N2S CAS号: 1762-95-4 分子量: 76.12 MDL编号: MFCD00011428 EC索引号: 217-175-6">
ACS reagent
300
reag. ISOreag. Ph. Eur.
<1 hPa ( 20 °C)
EMSURE®
≥99.0% (silver nitrate titration)
solid
500 mg/kg LD50, oral (Rat)
≤0.005% Insoluble matter≤0.02% Iodine consuming substances
≤0.025% (as sulfate)
4.8-5.8 (20 °C, 50 g/L in H2O)
151 °C
1600 g/L
1.3 g/cm3 at 20 °C
600‑700 kg/m3
chloride (Cl-): ≤0.005%sulfate (SO42-): ≤0.0025%sulfide (S2-): ≤0.001%
Cu: ≤0.0004%Fe: ≤0.0001%Pb: ≤0.0004%heavy metals (as Pb): ≤0.0005%
2-30°C
1S/CHNS.H3N/c2-1-3;/h3H;1H3
SOIFLUNRINLCBN-UHFFFAOYSA-N
Danger
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
13 - Non Combustible Solids
WGK 1