assay
99.99% trace metals basis
form
powder or flakes
reaction suitability
core: chromium, reagent type: oxidant
mp
196 °C (dec.) (lit.)
application(s)
battery manufacturing
SMILES string
O=[Cr](=O)=O
InChI
1S/Cr.3O
InChI key
WGLPBDUCMAPZCE-UHFFFAOYSA-N
General description
氧化铬(VI) (CrO3)是六价铬，主要用作氧化剂。它可以氧化芳环中的C-H键，从烷基苯形成苯甲酸。可通过将浓硫酸加入重铬酸钾来制备。
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signalword
Danger
Hazard Classifications
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
target_organs
Respiratory system
存储类别
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
商品
Magnetic materials find diverse applications from data storage to renewable energy.
Chromium Oxidations in Organic Chemistry (2011)
M C García-Rodríguez et al.
Mutation research, 496(1-2), 145-151 (2001-09-12)
The effect of chlorophyllin on micronucleated polychromatic erythrocytes (MN-PCE) induction by chromium trioxide (CrO(3)) exposure in peripheral blood of mice was studied. Animals were treated with a single intraperitoneal dose of chlorophyllin (CHL) (20mg/kg), CrO(3) (20mg/kg), and CHL (20mg/kg) 4h
Seongmin Lee et al.
Organic letters, 11(1), 5-8 (2008-12-06)
The C14,15-dihydro-C22,25-epi north unit of cephalostatin 1 has been synthesized in 11 operations from commercially available hecogenin acetate via multiple reductions and oxidations. The key transformations include (i) Cr(VI)-catalyzed E-ring opening, (ii) C17 hydroxylation, and (iii) a base-triggered cyclization cascade.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 675644-5G | 04061832736082 |
| 675644-25G | 04061832736068 |