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China Factory Supply Potassium 2,5-dihydroxybenzenesulfonate CAS 21799-87-1 Inquiry: info@leader-biogroup.com

China Factory Supply Potassium 2,5-dihydroxybenzenesulfonate CAS 21799-87-1 Inquiry: info@leader-biogroup.com

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  • Purity
    99.9%
  • Use
    Chemical Raw Materials
  • Origin
    China
  • Package
    25KG/Drum
  • Manufacturer
    XI'AN LEADER BIOCHEMICAL ENGINEERING CO.,LTD
  • Appearance
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  • Place of Origin
    CHINA
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    190KG/Bucket
  • Delivery Time
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  • Payment Terms
    Western Union, MoneyGram, T/T, L/C
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China Factory Supply Potassium 2,5-dihydroxybenzenesulfonate CAS 21799-87-1 Inquiry: info@leader-biogroup.com

  • China Factory Supply Potassium 2,5-dihydroxybenzenesulfonate CAS 21799-87-1 Inquiry: info@leader-biogroup.com
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Potassium 2,5-dihydroxybenzenesulfonate Basic information
Product Name: Potassium 2,5-dihydroxybenzenesulfonate
Synonyms: 2,5-Dihydroxybenzenesulfonicacid,monopotassiumsalt;2,5-dihydroxy-benzenesulfonicacimonopotassiumsalt;Benzenesulfonicacid,2,5-dihydroxy-,monopotassiumsalt;POTASSIUM HYDROQUINONESULFONATE;POTASSIUM HYDROQUINONE SULPHONATE;POTASSIUM 2,5-DIHYDROXYBENZENESULFONATE;POTASSIUM DOBESILATE;2,5-DIHYDROXY BENZENE SULFONIC ACID K SALT
CAS: 21799-87-1
MF: C6H7KO5S
MW: 230.28
EINECS: 244-584-7
Product Categories:  
Mol File: 21799-87-1.mol
Potassium 2,5-dihydroxybenzenesulfonate Structure
 
Potassium 2,5-dihydroxybenzenesulfonate Chemical Properties
Melting point 251 °C (dec.)(lit.)
storage temp. Store below +30°C.
Water Solubility soluble
BRN 5187027
Stability: Stable. Incompatible with bases, oxidizing agents.
CAS DataBase Reference 21799-87-1(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 2,5-dihydroxy-, monopotassium salt (21799-87-1)
 
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 2
TSCA Yes
HS Code 29082000
MSDS Information
Provider Language
2,5-Dihydroxybenzenesulfonic acid potassium salt English
ACROS English
SigmaAldrich English
ALFA English
 
Potassium 2,5-dihydroxybenzenesulfonate Usage And Synthesis
Chemical Properties white solid
Uses It is employed in the synthesis and properties of sulfonated polyarylene r nitrile copolymers for PEM with high thermal stability.
Purification Methods Recrystallise it from water or EtOH. [Beilstein 11 I 70, 11 II 170, 11 III 570.]
 
Potassium 2,5-dihydroxybenzenesulfonate Preparation Products And Raw materials
 
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