Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Assay (CrO3) Min. 98.0%
MAXIMUM LIMITS
Insoluble Matter 0.01%
Chloride (Cl) 0.005%
Nitrate (NO3) 0.05%
Sulfate (SO4) 0.005%
Aluminum (Al) 0.02%
Barium (Ba) 0.01%
Iron (Fe) 0.02%
Sodium (Na) 0.02%
Chemical Storage Info
DELIQUESCENT: Keep tightly closed.
Chemical DOT Description
Chromium trioxide, anhydrous
Chemical Hazard Class
5.1 (6.1, 8)
Chemical Packaging Group
PG II
Chemical UPS Limit
2.5 kg
Additional Shipping Charge
Additional UPS-imposed hazardous material charge.
Health
3
Hazard Symbol 1
Hazard Symbol 2
Hazard Symbol 3
Chemical DOT
UN1463, Chromium trioxide, anhydrous, 5.1 (6.1, 8), PG II
Chemical Category
Organic Chemicals|A.C.S.
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