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Potassium Dichromate, For COD, Certified, 0.0250N ±0.0005N (0.0042M), LabChem™


Quantity 1L

Manufacturer: lab chem  LC189502

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Catalog No. LC189502

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Description & Specifications

Chemical Identifiers

Purity Grade Certified Grade
Formula Weight 294.18
CAS Max % 99.88
Solubility Soluble in water
Chemical Name or Material Potassium Dichromate
Traceability to NIST Traceable to NIST
Viscosity 1cSt
Decomposition Information Contains hexavalent Chromium
Color Clear, orange
Quantity 1L
Name Note For COD
Physical Form Liquid
Concentration 0.0250N ±0.0005N (0.0042M)
Linear Formula K2Cr2O7
Density 1g/mL
CAS 7732-18-5
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
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.
Identification Passes Test
CAS 7778-50-9
Health Hazard 3 GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Avoid breathing mist.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Contaminated work clothing must not be allowed out of the workplace.
If exposed or concerned: Get medical advice/attention.
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.
If experiencing respiratory symptoms: Call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.
Packaging Poly Bottle
CAS Max % 0.12
Specific Gravity 1g/mL
Storage Information Room Temperature

Specifications

Chemical Name or Material Potassium Dichromate
CAS 7732-18-5
CAS Max % 99.88
CAS 7778-50-9
CAS Max % 0.12
Name Note For COD
Purity Grade Certified Grade
Linear Formula K2Cr2O7
Formula Weight 294.18
Accessories

Danger

GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Avoid breathing mist.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Contaminated work clothing must not be allowed out of the workplace.
If exposed or concerned: Get medical advice/attention.
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.
If experiencing respiratory symptoms: Call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.

GHS H Statement
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.