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Potassium Dichromate, ACS Grade, ≥ 99.0%, LabChem™


Quantity 500g

Manufacturer: lab chem  LC189401

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Catalog No. LC189401

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Description & Specifications

Chemical Identifiers

Identification Passes Test
Packaging Poly Bottle
Solubility Soluble in water
Storage Information Room Temperature
Decomposition Information Contains hexavalent Chromium
Boiling Point 500°C
Color Orange
Melting Point 398°C
Quantity 500g
Chemical Name or Material Potassium Dichromate
CAS 7778-50-9
CAS Max % 100
Purity Grade ACS Grade
Physical Form Powder
Assay ≥ 99.0%
Linear Formula K2Cr2O7
Formula Weight 294.18g/mol
UN Number UN3086
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
May intensify fire; oxidizer.
Fatal if inhaled.
Toxic if swallowed.
Harmful in contact with skin.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause genetic defects.
May cause cancer.
May damage fertility or the unborn child.
Causes damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.
Health Hazard 3 GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Keep away from heat, sparks, open flames, hot surfaces.
No smoking.
Keep/Store away from clothing, combustible materials.
Take any precaution to avoid mixing with combustibles.
Do not breathe dust.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing must not be allowed out of the workplace.
Avoid release to the environment.
If exposed or concerned: Get medical advice.
If swallowed: Rinse mouth.
Do not induce vomiting.
Immediately call a poison center/doctor.
If on skin (or hair): Remove immediately all contaminated clothing.
Rinse skin with water/shower.
Immediately call a poison center/doctor.
Wash contaminated clothing before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Immediately call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a poison center/doctor.
Collect spillage.
Store locked up in a well ventilated place.
Keep container tightly closed.
Dispose of contents/container to comply with local, state and federal regulations.
EINECS Number 231-906-6

Specifications

Chemical Name or Material Potassium Dichromate
CAS 7778-50-9
CAS Max % 100
Purity Grade ACS Grade
Linear Formula K2Cr2O7
Formula Weight 294.18g/mol
UN Number UN3086
Accessories

Danger

GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Keep away from heat, sparks, open flames, hot surfaces.
No smoking.
Keep/Store away from clothing, combustible materials.
Take any precaution to avoid mixing with combustibles.
Do not breathe dust.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing must not be allowed out of the workplace.
Avoid release to the environment.
If exposed or concerned: Get medical advice.
If swallowed: Rinse mouth.
Do not induce vomiting.
Immediately call a poison center/doctor.
If on skin (or hair): Remove immediately all contaminated clothing.
Rinse skin with water/shower.
Immediately call a poison center/doctor.
Wash contaminated clothing before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Immediately call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a poison center/doctor.
Collect spillage.
Store locked up in a well ventilated place.
Keep container tightly closed.
Dispose of contents/container to comply with local, state and federal regulations.

GHS H Statement
May intensify fire; oxidizer.
Fatal if inhaled.
Toxic if swallowed.
Harmful in contact with skin.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause genetic defects.
May cause cancer.
May damage fertility or the unborn child.
Causes damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.