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Potassium chromate, 99.5%, for analysis, ACROS Organics™

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Quantity:
500g
2.5kg
Packaging:
Plastic bottle
7789-00-6
CrK2O4
194.2
MFCD00011368
XMXNVYPJWBTAHN-UHFFFAOYSA-N
potassium chromate,bipotassium chromate,potassium chromate vi,dipotassium monochromate,dipotassium chromate,tarapacaite,chromate of potash,chromate of potass,neutral potassium chromate,caswell no. 687
24597
CHEBI:75249
dipotassium;dioxido(dioxo)chromium
[O-][Cr](=O)(=O)[O-].[K+].[K+]
7789-00-6
CrK2O4
194.2
MFCD00011368
XMXNVYPJWBTAHN-UHFFFAOYSA-N
potassium chromate,bipotassium chromate,potassium chromate vi,dipotassium monochromate,dipotassium chromate,tarapacaite,chromate of potash,chromate of potass,neutral potassium chromate,caswell no. 687
24597
CHEBI:75249
dipotassium;dioxido(dioxo)chromium
[O-][Cr](=O)(=O)[O-].[K+].[K+]
Oxidation reagent for analysis
Assay Percent Range 99.5%
Linear Formula K2CrO4
Fieser 07,298
Merck Index 15, 7743
Solubility Information Solubility in water: 640g/L (20°C). Other solubilities: insoluble in alcohol
Formula Weight 194.2
Physical Form Small Crystals
Percent Purity 99.5%
Grade Analysis
Calcium (Ca) 50ppm max.
Chlorine (Cl) 10ppm max.
Iron (Fe) 20ppm max.
Packaging Plastic bottle
Sodium (Na) 500ppm max.
Solubility Solubility in water: 640g/L (20°C). Other solubilities: insoluble in alcohol
Sulfate 100ppm max.
Color Yellow
Melting Point 975.0°C
Quantity 2.5kg
Chemical Name or Material Potassium chromate, p.a.
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GHS H Statement
May cause an allergic skin reaction. Causes skin irritation. May cause respiratory irritation. May cause cancer by inhalation. May cause genetic defects. Causes serious eye irritation. Very toxic to aquatic life with long lasting effects.

GHS P Statement
IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Wear protective gloves/protective clothing/eye protection/face protection. Call a POISON CENTER or doctor/physician if you feel unwell.

Danger

EINECSNumber : 232-140-5

RTECSNumber : GB2940000

TSCA : TSCA