Sodium Sulphite In Vapi

AppearanceWhite Powder

Chemical FormulaNa2SO3

FeaturesHigh purity Effective cleaning Versatile use Affordable price Easy to use

Packaging25kg bag

Purity98%

Shelf Life2 years

MOQ500 Kilograms/Kilograms

FormPowder

Purity98%

Ph Level5.0

PoisonousYes

StorageRoom Temperature

MOQ5000 Kilograms/Kilograms

PropertiesSodium sulfite (\(Na_{2}SO_{3}\)) is a white crystalline powder or solid odorless and highly soluble in water acting as a strong reducing agent and antioxidant used as a preservative dechlorinator and stabilizer in food photography water treatment and textiles.

Molecular FormulaO3SNa2

ApplicationIndustrial

SolubilitySoluble

UsageSodium sulfite (Na2SO3) is a versatile chemical used as an antioxidant and preservative in food (preventing browning in dried fruits) in water treatment (removing oxygen to prevent boiler corrosion) and extensively in the pulp and paper industry textiles (bleaching/dechlorinating) photography and chemical manufacturing for dyes and other compounds like sodium thiosulfate. It's also a byproduct of flue-gas desulfurization turning pollution into a usable chemical.

Molecular Weight2.63 GSM (gm/2)

AppearanceWhite crystalline powder

Chemical FormulaCu2SO3

FeaturesHigh purity Precise composition Superior efficacy Stable formula Reliable source

Packaging25kg bags

Purity99%

Shelf Life2 years

MOQ1 Ton/Tons

Purity95%

Refractive RateNot Applicable

StorageOther

Other NamesSodium Hydrogen Sulfite

Structural FormulaNaHSOaf

Molecular FormulaNaHSOaf

StorageOther Store in a cool dry place tightly closed

SolubilityHighly soluble in water

Molecular FormulaNa2SO4

Structural FormulaNa2SO4

PoisonousYes

Ph LevelNeutral (pH ~7 in aqueous solution)

ColorWhite

FeaturesChemical intermediate Paper industry use High purity Versatile Cost-effective

FormPowder

Packaging25kg HDPE bags

Product NameSodium Sulfite

Product TypeChemical Powder

MOQ10000 Kilograms/Kilograms

SmellOther Odorless

Water InsolubleNegligible

StorageOther Store in a dry well-ventilated area

HS Code283311

Boiling pointDisintegrates Without Boiling

PoisonousNO

MOQ50 Kilograms/Kilograms

FormPowder

Purity99%

StorageRoom Temperature

GradeTechnical Grade Other

TypeSodium Sulphate

MOQ100 Kilograms/Kilograms

ApplicationIndustrial

Density2.38 Gram per cubic centimeter(g/cm3)

Physical FormPowder

SolubilityYes

Product TypeSodium Hydro Sulphite

StorageRoom Temperature

MOQ1000 Kilograms/Kilograms

TasteOther Saline bitter

FormSolid

SolubilityEasily soluble in water

Other NamesDisodium sulfate Glaubers salt (anhydrous)

Structural FormulaNa2SO4

Ph Level6-8 (10% solution in water)

MOQ100 Kilograms/Kilograms

SolubilitySoluble in water insoluble in alcohol

PoisonousOther Yes toxic if ingested or inhaled

GradeIndustrial Grade

Molecular FormulaNa2S2O4

IngredientsSodium Hydrosulphite (Na2S2O4)

PropertiesStrong reducing agent easily soluble in water decomposes in hot water and in acidic or alkaline solutions releases sulfur dioxide upon decomposition.

MOQ5000 Kilograms/Kilograms

Molecular WeightMolecular weight=(2 22.99)+32.06=45.98+32.06=78.04 g/mol GSM (gm/2)

SolubilityAnhydrous Na S: Very soluble in water: ~43.7 g/100 mL at 20 C Dissolves readily with an alkaline solution formation (pH ~12 13) Hydrated Na S (Na S 9H O): Even more soluble due to pre-existing water of crystallization

Water SolubilityYes

Melting PointAnhydrous Na S: ~1180 C (decomposes before fully melting)Hydrated Na S (Na S 9H O): 33 36 C (melts in its water of crystallization)

TasteOther

AppearanceSolid

AppearanceWhite powder

Chemical FormulaNaHSO3

Density1.48 g/cm³

FeaturesPreservative Antioxidant Food additive Reducing agent

Purity98%

SolubilityWater soluble

MOQ1000 Kilograms/Kilograms

ResistanceAlkali Resistance

Purity(%)100%

Physical FormPowder