Tin(II) fluoride

Product Name: Tin(II) fluoride
CAS No.: 7783-47-3
Chemical Name: Tin(II) fluoride
Synonyms: SnF2;STANNOUS FLUORIDE;crest;TIN FLUORIDE;BRM;Stop;SWI2;BRG1;MRD16;Sth1p
CBNumber: CB6478090
Molecular Formula: F2Sn
Formula Weight: 156.71
MOL File: 7783-47-3.mol

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Tin(II) fluoride Property

Melting point:: 215°C
Boiling point:: 850°C
Density: 4.57 g/mL at 25 °C (lit.)
storage temp.: -20°C
solubility: soluble in H2O; insoluble in ethanol, ethyl ether,chloroform
form: Powder, Crystals or Crystalline Powder
Specific Gravity: 4.57
color: White to off-white
Water Solubility: Soluble in potassium hydroxide and potassium fluoride. Insoluble in water, ethanol, ether and chloroform.
Sensitive: Air & Moisture Sensitive
Merck: 14,8784
Exposure limits: ACGIH: TWA 2 mg/m3; TWA 2.5 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 250 mg/m3; TWA 2 mg/m3
Stability:: Stable. Non-flammable. Avoid contact with water or oxidizing agents. Moisture-sensitive.
InChIKey: ANOBYBYXJXCGBS-UHFFFAOYSA-L
LogP: -1.357 (est)
CAS DataBase Reference: 7783-47-3(CAS DataBase Reference)
NIST Chemistry Reference: Tin difluoride(7783-47-3)
EPA Substance Registry System: Tin fluoride (SnF2) (7783-47-3)

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Safety

Hazard Codes: Xn,C
Risk Statements: 22-38-41
Safety Statements: 26-39
RIDADR: UN 2923 8/PG 3
WGK Germany: 3
RTECS: XQ3450000
F: 1-3-10
Hazard Note: Corrosive
TSCA: Yes
HazardClass: 8
PackingGroup: II
HS Code: 28261990
Hazardous Substances Data: 7783-47-3(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P234Keep only in original container.

P273Avoid release to the environment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SRP0467
Product name: BRG1 (1480-1603) His tag human
Purity: recombinant, expressed in E. coli, ≥90% (SDS-PAGE)
Packaging: 100μg
Price: $742
Updated: 2024/03/01

Sigma-Aldrich

Product number: 334626
Product name: Tin(II) fluoride
Purity: 99%
Packaging: 100g
Price: $136
Updated: 2024/03/01

Sigma-Aldrich

Product number: SRP0476
Product name: SMARCA2 (1375-1511) human
Purity: recombinant, expressed in E. coli, ≥90% (SDS-PAGE)
Packaging: 100μG
Price: $710
Updated: 2023/06/20

Alfa Aesar

Product number: 011544
Product name: Tin(II) fluoride
Purity: 97.5%
Packaging: 100g
Price: $50.3
Updated: 2024/03/01

Alfa Aesar

Product number: 011544
Product name: Tin(II) fluoride
Purity: 97.5%
Packaging: 500g
Price: $161
Updated: 2023/06/20

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Tin(II) fluoride Chemical Properties,Usage,Production

Chemical Properties

white crystals or powder

Chemical Properties

Stannous fluoride is a white crystalline solid with a bitter, salty taste.

Uses

Stannous fluoride (SnF2) is used as a toothpaste additive to help prevent tooth decay.

Uses

Tin(II) fluoride is used in the prevention of dental caries. It is an active ingredient in toothpastes.

Uses

Dental caries prophylactic.

Definition

ChEBI: Stannous fluoride is an inorganic fluoride salt.

General Description

White crystalline solid. Sinks and mixes with water.

Air & Water Reactions

Water soluble.

Reactivity Profile

Tin(II) fluoride, a strong reducing agent, is incompatible with oxidizers. Avoid contact with acids - HF fumes may be produced [USCG, 1999].

Hazard

Toxic by ingestion, strong irritant to skin and tissue.

Health Hazard

EYES: Severe irritation - corrosive, irreversible. SKIN: Corrosive on abraded skin, no effect on intact skin.

Flammability and Explosibility

Not classified

Safety Profile

Poison by ingestion and intraperitoneal routes. Questionable carcinogen. Mutation data reported. When heated to decomposition it emits toxic fumes of F-. See also TIN COMPOUNDS.

Potential Exposure

Stannous fluoride is used in dental caries (tooth decay); as an ingredient of cavity-preventing toothpastes.

Shipping

UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN2923 Corrosive solids, toxic, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, 6.1Poisonous material, Technical Name Required

Incompatibilities

A strong reducing agent. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Reacts with acids, forming hydrogen fluoride fumes. Reacts violently with chlorine and metal nitrates. Reacts with metals releasing flammable hydrogen gas.

Tin(II) fluoride Preparation Products And Raw materials

Raw materials

Preparation Products

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Tin(II) fluoride Suppliers

Belgium 2 CHINA 153 France 2 Germany 4 India 19 Japan 8 Singapore 1 Switzerland 1 United Kingdom 10 United States 34 Global 234

SUZHOU YINGKE BIOTECHNOLOGY CO.,LTD.

Tel: 0512-62896201 13806138270
Email: sales@szykbio.com
Country: China
ProdList: 18
Advantage: 58

Hubei Hengluyuan Technology Co., Ltd.

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Email: 1764683941@qq.com
Country: China
ProdList: 576
Advantage: 58

Hunan Yongshuo New Material Technology Co., Ltd

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Country: China
ProdList: 147
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J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
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BeiJing Hwrk Chemicals Limted

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Fax: 010-89508210
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Country: China
ProdList: 7583
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Energy Chemical

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Country: China
ProdList: 44751
Advantage: 61

Shanghai Mintchem Development Co., Ltd

Tel: 021 6845 0923
Fax: 0086 20 8234 8082
Email: fluorine@tatichem.com
Country: China
ProdList: 38
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

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View Lastest Price from Tin(II) fluoride manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: Tin(II) fluoride 7783-47-3
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-11-16

Hebei Mojin Biotechnology Co., Ltd

Product: Tin(II) fluoride 7783-47-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-22

Hebei Guanlang Biotechnology Co., Ltd.

Product: Tin(II) fluoride 7783-47-3
Price: US $0.00-0.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2022-09-23

7783-47-3, Tin(II) fluorideRelated Search:

Sodium fluoride Aluminum fluoride FLUORIDE STANDARD Ammonium fluoride Stannous chloride dihydrate Diethylaminosulfur trifluoride IRON (II) FLUORIDE Hydrogen fluoride Stannous octoate Sulfur hexafluoride Tin(iv) Fluoride Potassium fluoride dihydrate Ammonium hydrogen difluoride Potassium fluoride Tin tetrachloride Tin fluoroborate TETRABUTYLAMMONIUM DIFLUOROTRIPHENYLSTANNATE LITHIUM HEXAFLUOROSTANNATE(IV)

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