28048-33-1

28048-33-1

28048-33-1

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100 Gram

Negotiable

  • Min.Order :100 Gram
  • Purity: 99%
  • Payment Terms : L/C,T/T,Other

Keywords

Ferrozine disodium salt PPST;3-(2-Pyridyl)-5,6-di(4-phenylsulfonicacid)-1,2,4-triazine disodiumsalt;3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p’-disulfonicaciddisodiumsaltxh2o

Quick Details

  • Appearance:
  • Application:Ferrospectral GR for analysis (reagent for iron)
  • PackAge:in bottle
  • ProductionCapacity:10|Kilogram|Week
  • Storage:Store at +15°C to +25°C
  • Transportation:

Superiority:

PDT-SULFONATE DISODIUM SALT;PPST;3-(2-Pyridyl)-5,6-di(4-phenylsulfonicacid)-1,2,4-triazine,disodiumsalt

Phenanthridine disodium salt
Melting point> 300 ° C
Water solubility
BRN 5222087
CAS database 28048-33-1 (CAS DataBase Reference)
EPA Chemical Information Benzenesulfonic acid, 4,4 '- [3- (2-pyridinyl) - 1,2,4-triazine-5,6-diyl] bis-, disodium salt (28048-33-1)
 
Specifications  
Assay (Perchloric acid titration, calc. on anhydrous substance): ≥ 99 %
Identity (IR-spectrum): passes test
Identity (UV/VIS-Spectrum): passes test
Absorption maximum λmax. (water): 280 - 285 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.01?g/l; water; calculated on anhydrous substance): 410 - 440
Water (according to Karl Fischer): ≤ 8 %
Suitability for photometric Iron determination: passes test

 

Details:

Use: Ferrospectral GR for analysis (reagent for iron)

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