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


Quantity 500g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  202345000

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Catalog No. AC202345000

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Description & Specifications

Chemical Identifiers

Health Hazard 2 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.
Health Hazard 3 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.
Assay ≥99.5%
Formula Weight 194.2
Physical Form Small Crystals
Quantity 500g
Color Yellow
Merck Index 15, 7743
Fieser 07,298
TSCA TSCA
Purity Grade For analysis
EINECS Number 232-140-5
RTECS Number GB2940000
Sulfate 100ppm max.
Molecular Formula CrK2O4
Chlorine (Cl) 10ppm max.
Chemical Name or Material Potassium chromate
Linear Formula K2CrO4
MDL Number MFCD00011368
CAS 7789-00-6
Name Note p.a.
Assay Percent Range 99.5%
Iron (Fe) 20ppm max.
Sodium (Na) 500ppm max.
Health Hazard 1 Danger
Calcium (Ca) 50ppm max.
Packaging Plastic bottle

Specifications

Chemical Name or Material Potassium chromate
Name Note p.a.
CAS 7789-00-6
Purity Grade For analysis
Assay ≥99.5%
Assay Percent Range 99.5%
Molecular Formula CrK2O4
Linear Formula K2CrO4
Formula Weight 194.2
MDL Number MFCD00011368
Accessories

Danger

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.

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.

SDS & Safety Documents