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Potassium persulfate, 99+%, for analysis, Thermo Scientific Chemicals
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Quantity:
25 g
250 g
500 g
1 kg
5 kg
Packaging:
Plastic bottle
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Oxidation reagent
Specifications
Specifications
Melting Point | 100.0°C |
Color | White |
Physical Form | Crystalline Powder |
Quantity | 1 kg |
Assay Percent Range | 99% min. (Iodometry) |
Linear Formula | K2S2O8 |
Merck Index | 15,7777 |
Solubility Information | Solubility in water: 5g/100mL (20°C). Other solubilities: insoluble in alcohol |
Formula Weight | 270.3 |
Percent Purity | ≥99% |
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Safety and Handling
Product Identifier
- Potassium persulfate
- Danger
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- Oxidising solid Category 3
- Respiratory sensitiser Category 1
- Skin corrosion/irritation Category 2
- Skin sensitiser Category 1
- Specific target organ toxicity Category 3
- H272-May intensify fire; oxidiser.
- H302-Harmful if swallowed.
- H315-Causes skin irritation.
- H317-May cause an allergic skin reaction.
- H319-Causes serious eye irritation.
- H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H335-May cause respiratory irritation.
- P220-Keep/Store away from clothing/combustible materials.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .
- MIXTURE LIST-Contains : Dipotassium peroxodisulphate
RUO – Research Use Only
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