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Potassium Dichromate, Certified, 4.0% (w/v) ±0.1% (w/v), LabChem™


Quantity 500mL

Manufacturer: lab chem  LC189451

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Catalog No. LC189451

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Description & Specifications

Chemical Identifiers

Density 1.025g/mL
Identification Passes Test
Packaging Poly Bottle
Solubility Soluble in water
Specific Gravity 1.025g/mL
Storage Information Room Temperature
Viscosity 0.98cSt
Decomposition Information Contains hexavalent Chromium
Color Clear, orange
Quantity 500mL
Chemical Name or Material Potassium Dichromate
CAS 7732-18-5
CAS Max % 96.1
CAS 7778-50-9
CAS Max % 3.9
Purity Grade Certified
Physical Form Liquid
Assay 4.0% (w/v) ±0.1% (w/v)
Linear Formula K2Cr2O7
Formula Weight 294.18g/mol
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
Harmful if swallowed or if inhaled.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye damage.
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 (liver, kidneys, skin) through prolonged or repeated exposure.
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.
Do not breathe mist, vapors, spray.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Contaminated work clothing must not be allowed out of the workplace.
Avoid release to the environment.
If exposed or concerned: Get medical advice/attention.
If swallowed: Rinse mouth.
Call a poison center/doctor if you feel unwell.
If on skin: Wash with plenty of soap and water.
If skin irritation or rash occurs: Get medical advice/attention.
Take off contaminated clothing and wash it before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Call a poison center/doctor if you feel unwell.
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.
Dispose of contents/container to comply with local, state and federal regulations.

Specifications

Chemical Name or Material Potassium Dichromate
CAS 7732-18-5
CAS Max % 96.1
CAS 7778-50-9
CAS Max % 3.9
Purity Grade Certified
Linear Formula K2Cr2O7
Formula Weight 294.18g/mol
Accessories

Danger

GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Do not breathe mist, vapors, spray.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Contaminated work clothing must not be allowed out of the workplace.
Avoid release to the environment.
If exposed or concerned: Get medical advice/attention.
If swallowed: Rinse mouth.
Call a poison center/doctor if you feel unwell.
If on skin: Wash with plenty of soap and water.
If skin irritation or rash occurs: Get medical advice/attention.
Take off contaminated clothing and wash it before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Call a poison center/doctor if you feel unwell.
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.
Dispose of contents/container to comply with local, state and federal regulations.

GHS H Statement
Harmful if swallowed or if inhaled.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye damage.
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 (liver, kidneys, skin) through prolonged or repeated exposure.
Toxic to aquatic life with long lasting effects.