Sodium Thiosulfate Pentahydrate AR

R75,00

S18041

Element Four Brand Sodium Thiosulfate 5 hydrate AR (Analytical Reagent Grade)(Na2S2O3.5H2O) is a versatile and widely used reagent in laboratory settings, offering numerous benefits:

Analytical Benefits:
Titration Reactions: Sodium thiosulfate is a primary standard for iodometry.
Redox reactions: Useful for studying oxidation-reduction reactions
Complexation reactions: forms stable complexes with metal ions.

Laboratory Applications:
Iodine titration: determines iodine concentration
Chlorine and bromine titration: measures halogen concentrations.
Cyanide Analysis: Detects cyanide ions.
pH adjustment: Buffer solutions
Catalysis: Enhances reaction rates

Pharmaceutical And Biotechnology applications:
API synthesis: Intermediate in pharmaceutical Manufacturing.
Biotechnology research: Studies protein folding and denaturation
Cell culture: maintains osmotic balance
Environmental and Industrial applications:
Water treatment: removes chlorine and heavy metals.
Textile industry: Bleaching and dyeing
Photography: Develops photographic film

Safety Benefits:
Non-toxic: Relatively safe Handling
Non-Corrosive: Minimizes equipment damage
Non-flammable: Reduces Fire Risk
Shelf life: Use within 24 Months from the date of opening, adhere to storage conditions on the Element 4 Brand Sicker/label.

For laboratory use only.

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Description

Item Code: S18041
Pack Size: 500g
Packaging: Plastic Bottle (HDPE)
Cas No: 10102-17-7
Grade: AR
Synonym(s):
Category: Inorganic salts
Linear Formula: Na2S203.5H20
Molecular Weight: 248.18
UN No: 3077 – 9 – III
Chemical Safety: N/A

Specification

Assay%                                         > 99
Iron(Fe) %                                    < 0.0003
Sulfide (as S)%                            <0.001
Insolubles in water %                  < 0.001

 

Safety Data Sheet

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