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Chromium (Cr)
Chromium ([Ar]3d54s1) (CAS 7440-47-3) is a steel-gray, lustrous, and hard metal that finds wide use as a catalyst or in alloys. All chromium compounds have intense and varied colors. Chromium is used as a hardener in steel, for the manufacture of stainless steel and many useful alloys. It is also employed to give glass an emerald green color. Chromium does not oxidize in air, even in extreme moisture.
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CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis), Thermo Scientific Chemicals
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. Molecular Formula: Cr. MDL Number: MFCD00010944. Synonym: chrom.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. Molecular Formula: Cr. MDL Number: MFCD00010944. Synonym: chrom.
CAS: 7440-47-3. Molecular Formula: Cr. MDL Number: MFCD00010944. Synonym: chrom.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
Chemical Name or Material: Chromium etchant. Color: Orange. DOT Information: DOT Class: 8, Packaging Group: II. MDL Number: MFCD07370678.
CAS: 7440-47-3. ChEBI: CHEBI:28073. IUPAC Name: chromium. InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N.
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Chromium (Cr) is the 21th most abundant element in the Earth's crust, and almost all Cr is from chromite (FeCr 2 O 4 ) ore. Natural weathering (e.g. rock corrosion) and industrial activities (e.g. leather tanning, stainless steel welding, plating solutions, and Cr pigment production) are common ways...
Simply measuring the total amount of an element in a sample does not provide the complete picture. Industries such as pharmaceutical, food, and environmental often measure elements that can exist as multiple molecular forms, or ‘species’, that exhibit different physiochemical properties.
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What is the analytical range of the Niton Apollo Handheld LIBS Analyzer?
Application Note: Determination of Hexavalent Chromium CR(VI) in Drinking Water by Suppressed Conductivity Detection