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Potassium persulfate

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  Post Date: Sep 19,2024
  Expiry Date: Mar 18,2025
  Detailed Description: Cas No. :7727-21-1 Specs:Appearance White Crystalline Powder Purity [K2S2O8
Product Name:Potassium persulfate
Synonym: Potassium peroxodisulfate
CAS NO:7727-21-1
Molecular Formula: K2O8S2
Molecular Weight:270.32
EINECS:231-781-8

Properties:Colorless, odorless crystal or white powder.
Melting point: 1067 ° C;
Boiling point: 1689 ° C;
Density: 2.47:
Solubility: soluble in water, insoluble in alcohol.

Specification:
Appearance White Crystalline Powder
Purity [K2S2O8] 99.0% min
Iron ( Fe) 0.001% max
Heavy metal (Pb) 0.0005% max
Moisture 0.15% max
Ammonium Salt ( NH4) 0.5% max
Free Acid (H2SO4) 0.10% max
Active oxygen 5.86% max
Chloride and chlorate ( Cl-) 0.01% max
Manganese 0.0001% max

Use: Used as initiator, bleach, oxidant, etc

Packing :25KG/fiber drum

  CAS Registry Number:

7727-21-1
  Synonyms: ;Potassium peroxydisulfate;Potassium persulfate 99+ % for analysis;Potassium peroxodisulfate;dipotassium peroxodisulphate;Potassium persulphate;Peroxydisulphuric acid dipotassium salt~Potassium peroxydisulphate;DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt;dipotassium [(sulfonatoperoxy)sulfonyl]oxidanide;
  Molecular Formula: K2O8S2
  Molecular Weight: 270.3218
  Molecular Structure: 7727-21-1 Potassium persulfate
  Hazard Symbols:  O:Oxidizing agent;
 Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
R42/43:;
R8:;
  Safety Description: S22:;
S24:;
S26:;
S37:;

  Company: Hangzhou Ocean Chemical Co., Ltd.     [ China ]          
  Contact: Mrs Christina Bao
  Tel: +86-571-88025872 +86-571-2827
  Fax: +86-571-88025871
  Email: sales@hzoceanchem.com
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