<br /> Empirical Formula (Hill Notation): K2O5S2 CAS号: 16731-55-8 分子量: 222.32 MDL编号: MFCD00167605 EC索引号: 240-795-3">
300
EMSURE®
≥96% (iodometric)
solid
2300 mg/kg LD50, oral (Rat)
≤0.005% In water insoluble matter
3.0-4.5 (20 °C, 50 g/L in H2O)
150 °C (decomposition)
450 g/L
1000‑1300 kg/m3
chloride (Cl-): ≤0.005%
As: ≤0.0001%Cu: ≤0.001%Fe: ≤0.0005%Pb: ≤0.001%Zn: ≤0.001%
2-30°C
1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
RWPGFSMJFRPDDP-UHFFFAOYSA-L
Danger
Eye Dam. 1 - STOT SE 3
Respiratory system
11 - Combustible Solids
WGK 1
dust mask type N95 (US), Eyeshields, Gloves