[10688] CAS 1308-38-9 | Chromium(III) oxide, Puratronic™, 99.97% (metals basis) | Alfa
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Brand: Alfa Aesar
1308-38-9 | Cr2O3 | dichromium(3+) trioxidandiide
Chemical Identifiers
CAS
1308-38-9
Molecular Weight (g/mol)
151.99
MDL Number
MFCD00010949
Synonym
dichromium(3+) trioxidandiide
SMILES
[O–].[O–].[O–].[Cr+3].[Cr+3]
InChI Key
UOUJSJZBMCDAEU-UHFFFAOYSA-N
Molecular Formula
Cr2O3
IUPAC Name
dichromium(3+) trioxidandiide
Specifications
Total Metal Impurities
0.03% max.
설명
Also known as green compound for buffing and polishing, it can be used as abrasives. Apart from being used as a precursor to the magnetic pigment viz., chromium dioxide, it is used in inks, glasses, and pigments (viridian). They are employed as plating agents and surface treating agents. It is a catalyst in the Phillips process of manufacture of high density polythene.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,2234
GHS Hazard and Precautionary Statements
Hazard Statements:Warning
GHS H StatementH302-H332-H317 Harmful if swallowed.Harmful if inhaled.May cause an allergic skin reaction.
Precautionary Statements:GHS P Statement
P261-P280-P304+P340-P301+P312-P312-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.
P261-P280-P304+P340-P301+P312-P312-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk & Safety
TSCA:YesRTECS Number:GB6475000
경고:RUO – Research Use Only
CAS1308-38-9FORMULACr2O3EINECS215-160-9MDLMFCD00010949
| Pakage | 100g, 25g, 5g, 500g |
|---|---|
| brand | Alfa Aesar |
