Sodium Thiosulphate Anhydrous

MOQ1 Bottle/Bottles

Shelf Life5 years (from mfg. date)

Molecular FormulaNa2HPO4

UsageIntended for use in molecular biology applications

Size250g (as per shown image)

Melting Point250C (dec.)

Ph Level8.9 - 9.1 (5% solution at 25C)

MOQ500 Kilograms/Kilograms

TasteOdorless

SolubilityFreely soluble in water; practically insoluble in alcohol.

Boiling point110 Degree Celcius

Purity98 99% (as Na S O )

FormOther, Crystal

StorageRoom Temperature

MOQ500 Kilograms/Kilograms

Ph Level11 - 12

UsagePSP16 grade used for Welding electrode and agriculture raw material. Other grades also available for different applications.

Purity99%

IngredientsPotassium and Silicate

Boiling pointNot Applicable

PoisonousNO

MOQ100 Kilograms/Kilograms

GradeTechnical Grade

SolubilitySoluble In Water.

Shelf Life12 Months

Physical FormSolid

ApplicationIndustrial

StorageRoom Temperature

Chemical FormulaNa2S2O3

AppearanceCrystalline solid

Solubility (Water)High

PH (Aqueous)7-9

Melting Point48°C

UsageWater treatment, photography, and medical applications.

MOQ2000 Kilograms/Kilograms

Molecular FormulaNa2O3S2 Na2S2O3

GradeIndustrial Grade And Food Grade

Density1.77 Gram per cubic meter (g/m3)

EINECS No231-867-5

Other NamesSodium thiosulphate, sodium thiosulfate, Sodium thiosulfate, Hypo, Chlorine Control, Thiosulfuric acid, disodium salt, UNII-L0IYT1O31N

Ash %99.5 %

ColorWhite

Purity99%

FormCrystals

SolubilityWater soluble

MolecularWeight248.19 g/mol

Packaging25kg bags

MOQ500 Kilograms/Kilograms

Place of OriginIndia

Boiling point100 AdegC

Structural FormulaNa2S2O3

Melting Point48.3 AdegC

StorageRoom Temperature

ColorColorless

MOQ100 Kilograms/Kilograms

StorageRoom Temperature

PoisonousYes

FormOther, Crystal

Purity99%

ClassificationOther

Chemical NameSodium Thiosulphate Crystal

MOQ05 Ton/Tons

CAS No7446-70-0

EINECS No1272/2008

GradeIndustrial Grade

MOQ25 Kilograms/Kilograms

Melting Point48.5 C

Refractive Rate1.515

Purity98 99%

PropertiesSodium thiosulphate anhydrous is a vital reducing agent widely used in photography as a "hypo" fixing agent to dissolve unexposed silver halides. In industrial applications, it serves as a dechlorinating agent for water treatment and a key reagent in iodometric titrations to detect oxidizing agents like chlorine.

ApplicationIndustrial

Molecular Weight158.11 g/mol Grams (g)

MOQ1000 Kilograms/Kilograms

StorageRoom Temperature

PropertiesHigh Quality

PoisonousNO

ApplicationIndustrial

Physical FormPowder

PurityHigh

MOQ500 Kilograms/Kilograms

FormOther, Granules

StorageRoom Temperature

Melting Point48.3 Deg C

Purity99%

Boiling point100 Deg C

CAS No7772-98-7

Chemical FormulaNa2S2O3

Purity99%

AppearanceCrystalline

SolubilityWater soluble

Packaging25kg bags

StorageCool, dry place

MOQ1 Piece/Pieces

Density1.67 g/cmA3 (pentahydrate) Gram per cubic centimeter(g/cm3)

Molecular FormulaNa2S2O3A*5H2O (pentahydrate)

Molecular Weight248.18 g/mol (pentahydrate) Grams (g)

Ph Level7-9 (0.1 M aqueous solution)

SolubilitySoluble in water

Melting Point48.3AdegC (pentahydrate)

Chemical FormulaNa₂S₂O₃

Molar Mass158.11 g/mol

AppearanceWhite crystals

Purity99% min

Solubility in WaterHighly soluble

UsagePhotography, water treatment, and chemical industries