Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Transition Metal Salts
  7. Chromium(VI) oxide, ACS, 98+%

Chromium(VI) oxide, ACS, 98+%

Catalog No. AA3646836
Change view
Click to view available options
Quantity:
100 g
500 g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
AA3646836 500 g
AA3646822 100 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. AA3646836 Supplier Thermo Scientific Chemicals Supplier No. 03646836
Only null left
Add to Cart

Description

CAS: 1333-82-0 | CrO3 | 99.99 g/mol

Chromium plating, copper stripping, aluminum anodizing, corrosion inhibitor, photography, ceramic glazes, colored glass, oxidizing agent in organic chemistry.

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.

  • Chromium plating, copper stripping, aluminum anodizing, corrosion inhibitor, photography, ceramic glazes, colored glass, oxidizing agent in organic chemistry
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1333-82-0
Molecular Formula CrO3
Molecular Weight (g/mol) 99.99
MDL Number MFCD00010952
InChI Key WGLPBDUCMAPZCE-UHFFFAOYSA-N
Synonym chromium trioxide, chromium vi oxide, monochromium trioxide, chromtrioxid, chromic trioxide, chromsaeureanhydrid, anhydride chromique, chromium 6+ oxide, chromium vi trioxide, chromium oxide
PubChem CID 14915
ChEBI CHEBI:48240
IUPAC Name trioxochromium
SMILES O=[Cr](=O)=O

Specifications

Boiling Point 250°C (decomposition)
Melting Point 196°C
Color Red
Physical Form Crystalline
Quantity 500 g
Assay Percent Range >98+%
UN Number UN1463
Merck Index 14,2235
Solubility Information Soluble in water,H2SO4,and alcohol; Also soluble in ether and nitric acid.
Formula Weight 99.99
Percent Purity ≥98%
Grade ACS
Sensitivity Hygroscopic
Density 2.7 g/mL
Chemical Name or Material Chromium(VI) oxide, For analysis ACS
Show More Show Less

Safety and Handling

Hazard Category H271-H301-H310+H330-H314-H317-H334-H335-H340-H350-H361f-H372
Hazard Statement GHS H Statement
H271-H301-H310-H330-H334-H340-H350-H372-H361-H314-H318-H317 May cause fire or explosion strong oxidizer.
Toxic if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause genetic defects.
May cause cancer.
Causes damage to organs through prolonged or repeated exposure.
Suspected of damaging fertility or the unborn child.
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.
Precautionary Statement P201-P202-P210-P220-P221-P260-P262-P264b-P270-P271-P272-P280g-P281-P283-P284-P285-P302+P350-P304+P340-P305+P351+P338-P306+P360-P310-P330-P331-P333+P313-P353-P363-P370+P378q-P3
DOTInformation Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: CHROMIUM TRIOXIDE, ANHYDROUS
EINECSNumber 215-607-8
RTECSNumber GB6650000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.