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818401 Potassium hydrogen monopersulfate

Potassium hydrogen monopersulfate for synthesis. CAS No. 70693-62-8, EC Number 274-778-7.

Potassium hydrogen monopersulfate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: PMPS, KMPS

CAS #: 70693-62-8 EC Number: 274-778-7 Molar Mass: 614.76 g/mol Chemical Formula: 2KHSO₅ * KHSO₄ * K₂SO₄ Hill Formula: H₃K₅O₁₈S₄
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818401
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
70693-62-8274-778-7H₃K₅O₁₈S₄2KHSO₅ * KHSO₄ * K₂SO₄614.76 g/mol

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          Description
          Catalogue Number818401
          SynonymsPMPS, KMPS
          References
          Product Information
          CAS number70693-62-8
          EC number274-778-7
          Hill FormulaH₃K₅O₁₈S₄
          Chemical formula2KHSO₅ * KHSO₄ * K₂SO₄
          Molar Mass614.76 g/mol
          HS Code2833 40 90
          Quality LevelMQ200
          Applications
          ApplicationPotassium hydrogen monopersulfate for synthesis. CAS No. 70693-62-8, EC Number 274-778-7.
          Biological Information
          Physicochemical Information
          Density2.35 g/cm3 (20 °C)
          pH value2 - 3 (10 g/l, H₂O, 20 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Solubility250 - 300 g/l soluble
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302: Harmful if swallowed.
          H314: Causes severe skin burns and eye damage.
          H411: Toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P260: Do not breathe dust.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordDanger
          Storage class8B Non-combustible, corrosive hazardous materials
          WGKWGK 1 slightly hazardous to water
          Disposal22
          Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.
          Safety Information
          Categories of dangeroxidizing, corrosive
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at <= 20°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3260 , 8, II
          Declaration (transport by air) IATA-DGRUN 3260 , 8, II
          Declaration (transport by sea) IMDG-CodeUN 3260 , 8, II, Segregation Group: 1 (Acids)
          Supplemental Information
          Specifications
          Assay (iodometric)43.0 - 47.0 %
          Global Trade Item Number
          Catalogue Number GTIN
          8.18401.0100 04022536435053
          8.18401.0500 04022536435060