<br /> 线性分子式: Na2CrO4 CAS号: 7775-11-3 分子量: 161.97 EC 号: 231-889-5 MDL编号: MFCD00003484 PubChem化学物质编号: 24858629 NACRES: NA.23">
100
98%
solid
[Na+].[Na+].[O-][Cr]([O-])(=O)=O
1S/Cr.2Na.4O/q;2*+1;;;2*-1
PXLIDIMHPNPGMH-UHFFFAOYSA-N
Danger
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Muta. 1B - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 1
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK 3
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges