sodium rhodizonate 98.5% ar

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Description

(Reagent for barium and indirectly for Sulphate)
Sodium rhodizonate dibasic; 3,4,5,6-Tetraoxocyclohexene-1,2-diol disodium salt; Rhodizonic acid disodium salt

CAS 523-21-7
Molecular Formula C6Na2O6
Molecular Weight 214.04
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour Bluish green crystals
Odour Odorless Melting Point/ Freezing Point [°C] > 300 °C
Solubility in Water [% weight] Soluble in water
Specifications
Appearance Grey to Dark Grey, Green to Dark Green, Blue to Dark Blue, crystal or crystalline powder Assay (By Hclo4 Titration) Min 98.5%
Suitability (For Sulphate Titration) Passes test Sensitivity For Barium 1:200000
Dangerous Goods Information
UN Number – DG Class –

sodium rhodizonate 98.5% ar

Price range: $32.25 through $144.00

SKU C02497-00001-HS Category
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