Ammonium dichromate, ACS, 99.5% min

CAS: 7789-09-5

Ref. 02-013444

Product Information

• Name: Ammonium dichromate, ACS, 99.5% min
• Synonyms: ammonium dichromate, Ammonium bichromate, Ammonium chromate ((NH4)2Cr2O7), Ammonium chromate ((NH₄)₂Cr₂O₇), Ammonium dichromate (VI), Ammonium dicromate, Ammoniumdichromat, Chromic acid (H2Cr2O7), ammonium salt (1:2), Chromic acid (H2Cr2O7), diammonium salt, Chromic acid (H₂Cr₂O₇), ammonium salt (1:2), Chromic acid (H₂Cr₂O₇), diammonium salt, Diammonium Oxido-(Oxido-Dioxo-Chromio)Oxy-Dioxo-Chromium, Diammonium dichromate, Diammonium dichromate (VI), Dichromate d'ammonium, Dichromic acid (H2Cr2O7), diammonium salt, Dichromic acid (H₂Cr₂O₇), diammonium salt, Dichromic acid, diammonium salt, Dicromato De Amonio

Description

Catalysts, source of pure nitrogen, in lithography, manufacturing of pigmentsAmmonium dichromate is used in photo engraving, dye mordant, pigments, pickling, photography, process engraving, lithography, pyrotechnics, glazes for porcelain and china wares. It acts as a catalyst and a source of nitrogen in the laboratory and as the photoactive site. It is also used in the preparation of alizarin and chrome alum. Further, it is used in leather and oil industry for tanning and purification respectively. It is involved in the production of the phosphor raster television screens and other devices. 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.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 252.06
• Formula: Cr₂H₈N₂O₇
• Purity: 99.5%
• InChI key: JOSWYUNQBRPBDN-UHFFFAOYSA-P