Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Potassium Dichromate, Certified, 0.500N ±0.005N (0.083M), LabChem™

Click to view available options
Quantity:
1L
4L
7778-50-9, 7732-18-5
Cr2K2O7
294.182
KMUONIBRACKNSN-UHFFFAOYSA-N
potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash
24502
CHEBI:53444
dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]
7778-50-9, 7732-18-5
Cr2K2O7
294.182
KMUONIBRACKNSN-UHFFFAOYSA-N
potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash
24502
CHEBI:53444
dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]
CAS Max % 97.59, 2.41
Linear Formula K2Cr2O7
Formula Weight 294.18
Physical Form Liquid
Grade Certified
Concentration 0.500N ±0.005N (0.083M)
Density 1.01g/mL
Identification Passes Test
Packaging Poly Bottle
Solubility Soluble in water
Specific Gravity 1.01g/mL
Storage Information Room Temperature
Viscosity 0.99cSt
Decomposition Information Contains hexavalent Chromium
Color Orange
Quantity 4L
Chemical Name or Material Potassium Dichromate
Show More Show Less

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

GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Do not breathe mist.
Use only outdoors or in a well-ventilated area.
Do not eat, drink or smoke when using this product.
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.
Take off contaminated clothing and wash it before reuse.
If skin irritation or rash occurs: Get medical advice/attention.
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.
If eye irritation persists: Get medical advice/attention.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.

Danger