推荐产品
等级
ACS reagent
质量水平
方案
≥98.0%
表单
powder or crystals
反应适用性
reagent type: oxidant
杂质
≤0.01% insolubles
pH值（酸碱度）
<1 (20 °C, 100 g/L)
mp
196 °C (dec.) (lit.)
痕量阴离子
chloride (Cl-): ≤0.005%
nitrate (NO3-): ≤0.05%
sulfate (SO42-): ≤0.005%
痕量阳离子
Fe, Al, Ba: ≤0.03%
Na: ≤0.2%
SMILES字符串
O=[Cr](=O)=O
InChI
1S/Cr.3O
InChI key
WGLPBDUCMAPZCE-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
氧化铬（VI）是一种氧化剂，可用于将碳氢键氧化为醇，将烷基芳烃氧化为酮和羧酸，将烯烃氧化为 α， β-不饱和酮，将芳烃氧化为醌，将醇氧化为醛、酮、酸和酮酸。
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Dam. 1 - Muta. 1B - Ox. Sol. 1 - Repr. 2 - Resp. Sens. 1 - Skin Corr. 1A - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3
靶器官
Respiratory system
储存分类代码
5.1A - Strongly 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
Chromium (VI) Oxide
Freeman F, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis (2001)
Chromium (VI) Oxide.
Freeman F, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2008)
Chromium (VI) oxide-catalyzed oxidation of arenes with periodic acid.
Yamazaki S.
Tetrahedron Letters, 42(19), 3355-3357 (2001)
Evidence for the protective effect of ascorbic acid (vitamin C) in treatment with gamma-rays and chromium (VI) oxide (CrO3) in somatic cells of Drosophila.
O Olvera et al.
Mutation research, 346(1), 19-21 (1995-01-01)
Sethsiri S Samaratunga et al.
Environmental science and pollution research international, 15(1), 27-30 (2008-03-01)
Chromium enters into the aquatic environment as a result of effluent discharge from steel works, electroplating, leather tanning industries and chemical industries. As the Cr(VI) is very harmful to living organisms, it should be quickly removed from the environment when
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门