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TIN

TIN
TIN
CAS No.
7440-31-5
Chemical Name:
TIN
Synonyms
TIN;W-Sn;wang;Zinn;50Sn;G-Sn;AT-SN;FSn 2;Sn-HWQ;Stanum
CBNumber:
CB3190047
Molecular Formula:
Sn
Formula Weight:
118.71
MOL File:
7440-31-5.mol

TIN Properties

Melting point:
231.9 °C(lit.)
Boiling point:
2270 °C(lit.)
Density 
7.3
Flash point:
2270°C
solubility 
H2O: soluble
form 
wire
color 
Silvery-gray
Merck 
13,9523
Stability:
Stable. Incompatible with strong oxidizing agents. Highly flammable as a powder. Can, in powder form, lead to dust explosions. Moisture sensitive.
CAS DataBase Reference
7440-31-5(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,F,C
Risk Statements  36/37/38-36/37-11-36/38-34-20/21/22
Safety Statements  26-24/25-22-36/37/39-33-16-36/37-45
RIDADR  UN 3264 8/PG 2
WGK Germany  1
RTECS  XP7320000
10
TSCA  Yes
HazardClass  4.1
PackingGroup  III
HS Code  80070080
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
P210, P240,P241, P280, P370+P378
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

TIN price More Price(84)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 14509 Tin ≥99%, powder 7440-31-5 250g-r $87 2017-11-08 Buy
Sigma-Aldrich 14509 Tin ≥99%, powder 7440-31-5 1kg-r $267.5 2017-11-08 Buy
Strem Chemicals 50-0070 Tin shot (99.999%) 7440-31-5 25g $109 2017-11-27 Buy
Strem Chemicals 50-0070 Tin shot (99.999%) 7440-31-5 5g $28 2017-11-27 Buy
Sigma-Aldrich 265632 Tin powder, <45μm particle size, 99.8% trace metals basis 7440-31-5 100g $33.2 2017-11-08 Buy

TIN Chemical Properties,Uses,Production

Chemical Properties

silver-white to grey powder or lump

Uses

Chiefly for tin-plating and manufacture of food, beverage and aerosol containers, soldering alloys, babbitt and type metals, manufacture of tin salts, collapsible tubes, coating for copper wire. Principle component in pewter. Alloys as dental materials (silver-tin-mercury), nuclear reactor components (tin-zirconium), aircraft components (tin-titanium), bronze (copper-tin), brass.

General Description

White TIN is an almost silver-white, ductile, malleable, lustrous solid. Mp 232°C; bp: 2507°C. Density: 7.3 g cm-3. Pure white TIN becomes non-metallic powdery gray TIN if held for a sustained period at temperatures less than 13°C.

Reactivity Profile

TIN is a reducing agent. Stable in massive form in air, but oxidizes (corrodes) in air as a powder, especially in the presence of water. Dissolve slowly in dilute strong acids in the cold. Dissolves in hot aqueous KOH and other strongly basic solutions. Incompatible with acids and base. Incompatible with chlorine and turpenTINe.

TIN Preparation Products And Raw materials

Raw materials

Preparation Products


TIN Suppliers

Global( 173)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20810 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32767 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96817 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40398 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15940 69
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 14619 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 12614 60
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-50426030
86-021-50426522,50426273 sales@jingyan-chemical.com China 10089 60

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