Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Potassium persulfate
- Product Code
- F094450
- Synonyms
- Dipotassium peroxodisulphate
Regulatory Identifiers
- CAS Number
- 7727-21-1 Check regulations →
- EC Number
- 231-781-8 Check regulations →
Identified Uses
For research and development purposes.
Uses advised against
No uses advised.
Manufacturers & Suppliers
Fluorochem Limited
distributor
Unit 14, Graphite Way Hadfield Glossop Derbys. SK13 1QH United Kingdom
+44 1457 860111
Emergency Contacts
Poison Information
+44 20 3807 3798
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS03
GHS07
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Potassium persulfate EC: 231-781-8 | 7727-21-1 | --- | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove person to fresh air and keep comfortable for breathing. If experiencing respiratory problems seek immediate medical attention.
Where Diphoterine is not available, rinse skin with copious amounts of water for at least 20 minutes.
Remove contact lenses if present and easy to do. Continue rinsing and seek immediate medical attention.
Where Diphoterine is not available, rinse mouth with copious amounts of water. Seek urgent medical advice.
Immediate Medical Attention
Seek immediate medical attention for inhalation and eye contact; seek urgent medical advice for ingestion.
Medical Treatment
No special immediate treatment required.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Carbon dioxide, alcohol resistant foam or dry chemical powder., Use water to extinguish fire.
No known unsuitable media.
Thermal decomposition can lead to release of irritating gases and vapours.
Firefighter Protection
As in any fire, wear self-contained breathing apparatus and full protective gear.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Keep personnel away from spill/leak.
Prevent further leakage if safe to do so. Discharge into the environment must be avoided.
transferring into an airtight container
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Wear appropriate personal protective equipment. Use only under a chemical fume hood. Keep away from heat/sparks/open flame/hot surfaces. Take measures to prevent the build-up of electrostatic charge. Ensure adequate exhaust ventilation, especially if dust, aerosol or fumes will be generated. Avoid contact with skin, eyes and clothing.
Keep container tightly closed and upright. Store in a cool, dry and well-ventilated place. Keep container tightly closed in a cool area away from sunlight or heat sources.
Handle in accordance with good industrial hygiene and safety practice. Wash hands before and after use. Do not eat, drink or smoke when using this product. Remove and wash contaminated clothing before re-use.
Keep away from heat/sparks/open flame/hot surfaces. Take measures to prevent the build-up of electrostatic charge.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use only under a chemical fume hood ensuring adequate ventilation, especially in confined areas. Use explosion-proof electrical/ventilating/lighting/equipment. Ensure that eyewash stations and safety showers are close to the workstation location.
Handle with impermeable gloves. Inspect gloves before use. Gloves must satisfy the specifications of EU Directive 89/686/EEC and the standard EN374 derived from it. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands.
Wear tightly fitting safety goggles which adhere to European standard EN 166. Ensure eye bath is to hand.
Product should be handled in a fume cupboard with adequate extraction. No respiratory equipment is needed under normal use conditions.
Wear appropriate protective clothing ensuring all skin is covered. Wear safety shoes that meet at least S1 standards. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Avoid discharge into the environment, see section 6.2.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
No known reactivity, based on information available.
May intensify fire; oxidiser.
Heat, sparks, open flames, sources of ignition. Exposure to moisture.
Strong oxidizing agents.
No data available.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1492
- Shipping Name
- Potassium per-sulphate (Potassium persulfate)
- Transport Class
- 5.1
- Packing Group
- III
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Potassium persulfate known by?
Potassium persulfate is also known as: Dipotassium peroxodisulphate
What is the hazard signal word for Potassium persulfate?
The signal word is danger.
What is the physical form of Potassium persulfate?
Potassium persulfate is a solid appearing as no data available. with no data available. color. It has no data available. odor.
What is the solubility of Potassium persulfate?
52.77g/L at 20°C
What is Potassium persulfate used for?
For research and development purposes.
What are the hazard statements for Potassium persulfate?
This substance has 6 hazard statements:
- H272: May intensify fire; oxidiser.
- H302: Harmful if swallowed.
- H315: Causes skin irritation.
- H317: May cause an allergic skin reaction.
- H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H335: May cause respiratory irritation.
What is the melting point of Potassium persulfate?
The melting point is No data available. and the boiling point is No data available..