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Yunnan Tin Company Limited

26 YRS

Yunnan, China

CNY 1668.8 Million

349650 m²

Over 1000 people

Main Products: Tin Dichloride Dihydrate / Stannous Sulfate / Stannic Oxide / Stannous Chloride / Sodium Stannate / Tin(Ii) Oxide / Potassium Stannate / Metastannic Acid / Zinc Stannate / Zinc Stannate / Stannous Pyrophosphate / Stannous Methanesulfonate / 2-Ethylhexyl 2-[[2-(2-Ethylhexoxy)-2-Oxoethyl]Sulfanyl-Dimethylstannyl]Sulfanylacetate / Tetrabutyltin / Dibutyl(Oxo)Tin / Tin Tetrachloride / Butyl Tin Chlorides Compound

Yunnan, China

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Stannous Oxide / CAS 21651-19-4

OVERVIEW

Packaging

25 KG/Plastic Drum

Lead Time

14-30 days

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DESCRIPTION

Stannous Oxide

Molecular formula: SnO

Executive standard: Q/YX035

Blue metallic powder with luster: Black crystalline property. Density: 5.9-6.4g/cm3. Insoluble in water and alcohol, soluble in acid and concentrated alkali solution. If placed in air, it will oxidize slowly.

Weight and packaging: plastic bucket or iron bucket is lined with plastic bag and sealed for packaging, with a net weight of 25kg per barrel.

Usage: mainly used as reducing agent. Used in electroplating industry, manufacturing stannous salt and glass industry.

Typical Properties

It is used in catalyst, reducing agent, electroplating and glass industry.

CAS No.

21651-19-4

Formula

OSn

Molecular Mass

134.70000

Exact Mass

135.89700

PSA

17.07000

Logp

-0.49960

IUPAC

oxotin

SMILES

O=[Sn]

Matter Classification

inorganic

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