<br /> Empirical Formula (Hill Notation): HNaO4S · xH2O CAS号: 10034-88-5 分子量: 120.06 (anhydrous basis) MDL编号: MFCD00149210 EC索引号: 231-665-7">
300
EMSURE®
≥99.0% (alkalimetric)
solid
2490 mg/kg LD50, oral (Rat)
1 (20 °C, 50 g/L in H2O)
183 °C (decomposition)
1080 g/L
900‑970 kg/m3
chloride (Cl-): ≤0.001%phosphate (PO43-): ≤0.0005%
Al: ≤0.001%Ca: ≤0.001%Fe: ≤0.0005%K: ≤0.002%Mg: ≤0.0005%N: ≤0.001%heavy metals (as Pb): ≤0.0005%
2-30°C
1S/Na.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+1;;/p-1
JXHZRQHZVYDRGX-UHFFFAOYSA-M
Danger
Eye Dam. 1
11 - Combustible Solids
WGK 1