<br /> 线性分子式: Na2HAsO4 · 7H2O CAS号: 10048-95-0 分子量: 312.01 MDL编号: MFCD00149179 PubChem化学物质编号: 24891135 NACRES: NA.21">
≥98.0%
powder
reagent type: catalystcore: arsenic
8.5-9.0 (25 °C, 50 g/L)
O.O.O.O.O.O.O.[Na+].[Na+].O[As]([O-])([O-])=O
1S/AsH3O4.2Na.7H2O/c2-1(3,4)5;;;;;;;;;/h(H3,2,3,4,5);;;7*1H2/q;2*+1;;;;;;;/p-2
KOLXPEJIBITWIQ-UHFFFAOYSA-L
Danger
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK 3
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges