<br /> 线性分子式: Cr(NO3)3 · 9H2O CAS号: 7789-02-8 分子量: 400.15 MDL编号: MFCD00149659 PubChem化学物质编号: 329818793 NACRES: NA.24">
certified reference material
100
pkg of 0.25 g
NIST®
60 °C (lit.)
pharmaceutical (small molecule)
matrix material
[Cr+3].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
1S/Cr.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;
GVHCUJZTWMCYJM-UHFFFAOYSA-N
Warning
Aquatic Chronic 3 - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2 - Skin Sens. 1B
5.1B - Oxidizing hazardous materials
WGK 3