杏彩体育

SZSE：002741
杏彩体育:
Chemical Reagents
Disodium hydrogen phosphate anhydrous 杏彩体育:COA Report
  • CAS No.：7558-79-4
  • Molecular weight：141.96
  • Molecular formula：Na2HPO4
  • EC No.：231-448-7
  • HS-No：28352200
Information
Specification category：
Product No. Product name specifications
1.01644.010 Disodium hydrogen phosphate anhydrous AR500g
1.01644.030 Disodium hydrogen phosphate anhydrous Spec25kg/drum
1.01644.060 Disodium hydrogen phosphate anhydrous 25kg/drum
1.01644.060 Disodium hydrogen phosphate anhydrous Spec25kg
1.01644.090 Disodium hydrogen phosphate anhydrous AR25kg/Sack
Characteristic： Appearance and properties: white crystallinity powder.
pH value: 8.7-9.3
Relative density (water=1): 1.064 (20℃)
Density: 4.9
Melting point(℃): 243-245
Concentration: sterling
Solubility: Soluble in water,alkaline aqueous solution;Dissolved in ethanol.
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