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质量水平
方案
99%
表单
crystals or chunks
反应适用性
reagent type: catalyst
core: chromium
pH值(酸碱度)
2-3 (20 °C, 50 g/L)
mp
60 °C (lit.)
SMILES字符串
[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
InChI
1S/Cr.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;
InChI key
GVHCUJZTWMCYJM-UHFFFAOYSA-N
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一般描述
硝酸铬(III)九水合物是一种水合铬盐。它通常在有机合成中被用作铬源。
应用
硝酸铬(III)九水合物(Cr (NO3)3.9H2O)可被用于:
- 通过热分解法合成纳米氧化铬(Cr2O3)。
- 制备用于乙烯聚合的铬(III)基Ziegler-Natta催化剂
- 合成多孔配位聚合物MIL-101。
警示用语:
Warning
危险分类
Aquatic Chronic 3 - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2 - Skin Sens. 1B
储存分类代码
5.1B - Oxidizing hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
危险化学品
Milka O Montes-Holguin et al.
Environmental toxicology and chemistry, 25(1), 220-226 (2006-02-24)
The objective of the present study was to determine the oxidative stress caused by hexavalent chromium (Cr[VI]), the chromium (Cr) uptake, and the Cr speciation in Convolvulus arvensis L. plants grown in hydroponics media containing either Cr(VI) or Cr(III). The
Interconversion of CrO2 formed by decomposition of chromium (III) nitrate nonahydrate.
Maciejewski M, et al.
Journal of Solid State Chemistry, 119(1), 13-23 (1995)
Metallic and bimetallic nanocatalysts incorporated into highly porous coordination polymer MIL-101.
El-Shall M, et al.
Journal of Materials Chemistry, 19(41), 7625-7631 (2009)
Experimental investigation of actual problems in the colorimetric determination of chromium with diphenylcarbazide.
N Hara
Industrial health, 24(1), 41-50 (1986-01-01)
N Susa et al.
Nihon juigaku zasshi. The Japanese journal of veterinary science, 51(6), 1103-1110 (1989-12-01)
Comparative effects of hexavalent (K2Cr2O7:Cr(VI)) and trivalent chromium (Cr(NO3)3:Cr(III)) on the development of lipid peroxidation, and the relationship between the lipid peroxidation and damage to tissues were studied using male ddY strain mice. The animals were administered with either of
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