Sodium thiosulfate 0.200 N, cartridge Digital Titrator

Supplier: Hach

Synonyms: di-Sodium thiosulfate, Sodiumthiosulphate, Sodium hyposulphite, Antichlor, di-Sodium thiosulphate, Sodiumthiosulfate, Sodium hyposulfite

2267501
97026-536EA 43.84 USD
97026-536 104086-020
Sodium thiosulfate 0.200 N, cartridge Digital Titrator
Sodium thiosulphate

For determination of Dissolved Oxygen by Winkler Method Digital Titrator titration. 0.200 N Na2S2O3


  • Accurate results - when and where you need them
  • Fast and Flexible
  • Versatile
  • Economica


Digits x 0.01 = mg/L DO in 200 mL sample, Digits x 0.00025 = meq.

Formula: Na₂S₂O₃
MW: 158.11 g/mol
Boiling Pt: 100
Melting Pt: 48
Storage Temperature: Ambient
MDL Number: MFCD00003499
CAS Number: 7772-98-7
Merck Index: 12,08844

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Specification Test Results

Method 8215
Method Name Azide mod. of Winkler Method
Number of tests 40 - 100
Parameter Oxygen, Dissolved
Platform Digital Titrator
Range 1 - 10 mg/L DO
Titrant 0.200 N Na2S2O3


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