TIN(II) OXIDE

Physical Properties Uses Preparation

Product Name: TIN(II) OXIDE
CAS No.: 21651-19-4
Chemical Name: TIN(II) OXIDE
Synonyms: SnO;SKIL;Oxtain;tin(ii);TIN OXIDE;Tin(Ⅱ)oxid;TIB KAT 188;Tin(Ⅱ)oxide;Zinnmonoxid;TIN MONOXIDE
CBNumber: CB5774991
Molecular Formula: OSn
Formula Weight: 134.71
MOL File: 21651-19-4.mol

More

Less

TIN(II) OXIDE Property

Melting point:

1080 °C

Density

6,95 g/cm³

storage temp.

Store at RT.

solubility

insoluble in H2O, ethanol; soluble in acid solutions

form

powder

color

Blue-black

Specific Gravity

6.95

Water Solubility

Insoluble in water, and alcohol.

Hydrolytic Sensitivity

4: no reaction with water under neutral conditions

Crystal Structure

PbO type

crystal system

square

Merck

14,8787

Space group

P4/nmm

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.38029	0.38029	0.48382	90	90	90	0.07

Exposure limits

ACGIH: TWA 2 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3

Stability:

Stable. Incompatible with strong acids, strong bases.

CAS DataBase Reference

21651-19-4(CAS DataBase Reference)

EPA Substance Registry System

Stannous oxide (21651-19-4)

More

Less

Safety

Safety Statements: 24/25
OEB: B
OEL: TWA: 2 mg/m3
WGK Germany: 3
RTECS: XQ3700000
TSCA: Yes
HS Code: 28259085

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P314Get medical advice/attention if you feel unwell.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 244643
Product name: Tin(II) oxide
Purity: ≤60 micron particle size, powder, 97%
Packaging: 100g
Price: $79.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 244643
Product name: Tin(II) oxide
Purity: ≤60 micron particle size, powder, 97%
Packaging: 500g
Price: $319
Updated: 2024/03/01

Alfa Aesar

Product number: 011569
Product name: Tin(II) oxide
Purity: 99.9% (metals basis)
Packaging: 100g
Price: $55
Updated: 2024/03/01

Alfa Aesar

Product number: 011569
Product name: Tin(II) oxide
Purity: 99.9% (metals basis)
Packaging: 25g
Price: $35.2
Updated: 2023/06/20

Strem Chemicals

Product number: 93-5039
Product name: Tin(II) oxide, 98% (99+%-Sn)
Packaging: 50g
Price: $43
Updated: 2024/03/01

More

Less

TIN(II) OXIDE Chemical Properties,Usage,Production

Physical Properties

Bluish-black powder; tetragonal crystals; density 6.45 g/cm3; decomposes at 1,080°C; insoluble in water; dissolves in acids to form Sn2+ and in base to form stannite ion, Sn(OH)^3–.

Uses

Tin(II) oxide is a reducing agent; and is used in preparing other tin(II) salts. Also, it is used to make soft abrasive putty powder.

Preparation

Tin(II) oxide is prepared by heating tin(II) hydroxide. The latter is obtained as a white precipitate by reacting Sn2+ ions with hydroxide ions:
Sn2+(aq) + 2OH¯(aq) → Sn(OH)2 (s)

Chemical Properties

black crystals with a characteristic odour. Tin oxide is insoluble in water but soluble in acids and alkalis and slightly soluble in ammonium chloride. Tin oxide is incompatible with acids and/or alkalis.

Uses

Reducing agent; preparation of stannous salts.

Uses

Tin(II) oxide is used as reducing agent, soft abrasive, and in preparation of stannous salts. It is used in the manufacture of copper ruby glass, and for illumination with UV light.

General Description

Brownish-black powder or black to blue-black crystalline solid. Mp: 1080°C (decomposes); density: 6.45 g cm-3. Insoluble in water.

Reactivity Profile

TIN(II) OXIDE is a reducing agent. Unstable in air due to slow oxidation to tin(IV) oxide. At 300°C this oxidation proceeds incandescently. Incompatible with strong oxidizing agents. Reacts with acids and with strong bases.

TIN(II) OXIDE Preparation Products And Raw materials

Raw materials

Tin

Preparation Products

Bis(2-ethylhexyl) phthalate

More

Less

TIN(II) OXIDE Suppliers

Australia 1 Belgium 1 Brazil 1 China 193 Europe 2 France 3 Germany 7 India 24 Italy 1 Japan 11 Norway 1 Poland 1 Singapore 1 Slovakia 1 South Korea 2 Spain 3 Switzerland 1 United Kingdom 13 United States 44 Global 311

Avonchem/Chromos Express Ltd.

Tel: --
Fax: --
Email: info@avonchem.co.uk
Country: United Kingdom
ProdList: 1189
Advantage: 50

NiCHe Materials Ltd.

Tel: --
Fax: --
Email: Mike.Norman@NiCHeMaterials.com
Country: United Kingdom
ProdList: 891
Advantage: 58

William Blythe Ltd

Tel: --
Fax: --
Email: graham.telfer@williamblythe.com
Country: United Kingdom
ProdList: 3
Advantage: 58

Keeling & Walker Limited

Tel: --
Fax: --
Email: sales@keelingwalker.co.uk
Country: United Kingdom
ProdList: 1
Advantage: 58

Celtic Chemicals Ltd.

Tel: --
Fax: --
Email: sales@celticchemicals.co.uk
Country: United Kingdom
ProdList: 224
Advantage: 50

Apollo Scientific Ltd.

Tel: --
Fax: --
Email: sales@apolloscientific.co.uk
Country: United Kingdom
ProdList: 6084
Advantage: 88

Leancare Ltd.

Tel: --
Fax: --
Email: enquiry@leancare.co.uk
Country: United Kingdom
ProdList: 6446
Advantage: 42

MOLEKULA Ltd.

Tel: --
Fax: --
Email: kevinbanks@molekula.com
Country: United Kingdom
ProdList: 6140
Advantage: 66

Eurolabs Limited

Tel: --
Fax: --
Country: United Kingdom
ProdList: 6309
Advantage: 46

Fisher Scientific UK

Tel: --
Fax: --
Email: sarahr@fisher.co.uk
Country: United Kingdom
ProdList: 1157
Advantage: 81

ABSCO Materials

Tel: --
Fax: --
Email: enquiries@abscomaterials.com
Country: United Kingdom
ProdList: 911
Advantage: 55

ABSCO Ltd

Tel: --
Fax: --
Email: enquiries@abscomaterials.com
Country: United Kingdom
ProdList: 911
Advantage: 66

VWR International

Tel: --
Fax: --
Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

More

Less

View Lastest Price from TIN(II) OXIDE manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Tin(II) oxide 21651-19-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-25

Hebei Yanxi Chemical Co., Ltd.

Product: Tin(II) oxide 21651-19-4
Price: US $10.00-1.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10 tons
Release date: 2023-09-27

Hebei Mojin Biotechnology Co., Ltd

Product: TIN(II) OXIDE 21651-19-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-11-13

21651-19-4, TIN(II) OXIDERelated Search:

Stannic oxide Tungsten trioxide Tantalum pentoxide Silicon monoxide MANGANESE (II) OXIDE Germanium oxide NIOBIUM (IV) OXIDE PRASEODYMIUM(III) OXIDE 99.9% Gadolinium oxide Titanium dioxide Zirconium dioxide Cobalt oxide Erbium(III) oxide Zinc oxide Lead monoxide DIETHYLPHOSPHINE OXIDE Nickel oxide RHENIUM (VI) OXIDE

SnO

Tin oxide (SnO)

tin(ii)

tin(ii)oxide(assn)

tinoxide(sn2o2)

tinoxide(sno)

Anti-SKIL, C-Terminal antibody produced in rabbit

SKIL

Ski-like protein

Ski-related oncogene

Ski-related protein

Tin(II) oxide >=95%

Tin(II) oxide 99.99% trace metals basis

Tin(II) oxide powder, 97%

Tin(II) oxide Vetec(TM) reagent grade, 99%

Tin oxide Tin protoxide

Tin (II) monoxide

STANNOUS OXIDE, REAGENTSTANNOUS OXIDE, REAGENTSTANNOUS OXIDE, REAGENTSTANNOUS OXIDE, REAGENT

TIB KAT 188

STANNOUS OXIDE

STANNOUS MONOXIDE

TIN(II) OXIDE

TIN OXIDE

TIN MONOXIDE

TIN(+2)OXIDE

TIN(III) OXIDE

Tin protoxide

Tin(Ⅱ)oxide

TIN(II) OXIDE, POWDER, 10 MICRON, 99+%

TIN(II) OXIDE, 99.999%

TIN(II) OXIDE PURE

Tin(Ⅱ)oxid

Tin(II)oxide,99%

Tin(II) oxide, 99.9% (metals basis)

Tin (II) oxide, 99.99% (metals basis)

Tin(II) oxide, -100 mesh, 99+%

Tin(II) oxide, 98+%

STANNOUS OXIDE POWDER (10 micron)

STANNOUS OXIDE REAGENT

Tin(II)oxide,98%(99+%-Sn)

STANNOUSOXIDE,POWDER,REAGENT

TIN(II) OXIDE (SnO)

Tin(ii) oxide, 99+%, -100 mesh

Tin(II) oxide, -100 mesh

Tin(II) oxideStannous oxide

Oxtain

Tin(II) oxide (metals basis)

Stannous Oxid

Tin(II) oxide (99+%-Sn)

Tin(II) Oxide 99.9%

Zinnmonoxid

Tin(II) oxide,≤60 micron particle size, powder, 97%

Stannous oxide, 99.9%

Stannous Oxide Standard Solution

21651-19-4

21651-10-4

metal oxide

Inorganics