<br /> 线性分子式: MgCO3 CAS号: 39409-82-0 分子量: 84.31 EC 号: 235-192-7 MDL编号: MFCD00011107 PubChem化学物质编号: 57647056 NACRES: NA.22">
100
purum
powder (light)
Mg (as MgO), ≥40%
≤0.005% heavy metals (as Pb)
chloride (Cl-): ≤500 mg/kg
Ca: ≤1%Fe: ≤500 mg/kg
[Mg++].O[Mg]O.[O-]C([O-])=O
1S/CH2O3.2Mg.2H2O/c2-1(3)4;;;;/h(H2,2,3,4);;;2*1H2/q;2*+2;;/p-4
UDYRPJABTMRVCX-UHFFFAOYSA-J
11 - Combustible Solids
WGK 3
Eyeshields, Gloves, type N95 (US)