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Product Overview Sodium Sulphide Flakes extrapure, 60%27610-45-3Molecular Formula : Na2S .xH2O Molecular Weight : 78.04 (anhydrous) Part A Storage : Room Temperature Shelf Life : 60 Months HSN Code : 28301000 IMDG Identification :UN No.:1849 , IMCO Class No.:8 , Packing Group:IIPackage Size;..

Sodium sulfide nonahydrate participates in the conversion of nitroxides to amines, via reduction...

Sodium sulfite is used in the photography industry to protect developing solutions from oxidation, in the pulp and paper industry, in water treatment as an oxygen scavenger agent, as a desulfurizing and dechlorinating agent in the leather industry and as a bleaching agent in textile industry...

Product OverviewSodium tartrate.2aq a.r.99.5+% C4H4Na2O6.2H2OFor laboratory use, ACSCL00.1482CAS Nr:6106-24-7PhysicalForm: solid Colour: colourless Melting point: 57°C Boiling point: - Flash point: -  Density: 1,82 g/cm3 Mol Weight: 230.08 g/mol Storage temp: RT Package Size: 1 KG..

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99+% 1Kg..

Product Overview Sodium thiosulfate 0.1 mol/l24.818 g Na2S2O3.5H2O / l H2O = 0.1 N (±0.0002/20°C)For laboratory use, Titrations, ASTM D-1159Traceability: Reference standards acc. NIST SRM 136eCL05.1429CAS Nr:10102-17-7PhysicalForm: liquid Colour: colourless Melting point: 0°C Boiling..

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Product OverviewSODIUM THIOSULPHATE ANHYDROUS ARProduct form : Substance : EC no : 231-867-5 CAS No : 7772-98-7Package Size: 250 G..

Product OverviewFor chlorine determination by iodometric Digital Titrator titration. 0.113 N, Digits x 0.1 = mg/L CI2 in a 5 mL sample, Digits x 0.000141 = meq. Approximately 40-100 testsFeaturesAccurate results - when and where you need them Fast and Flexible Versatile Economical..

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