Tin 99% powder aly- 7440-31-5 lk
ISO 1 Inquiries
7440-31-5
Industrial Grade
99%
shanghai
lk
25kg drum
2022-06-23
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Tin
Other Name:Tin;C.I. 77860;C.I. Pigment Metal 5;Metallic tin;Silver Matt Powder;Tin Flake;Tin Powder;Wang;Tin element;Tin Paste 62-1177;Sn-S 200;SNE 06PB;TEGO 30;TEGO 60;AT-SN;Sn-HWQ;Sn-S-HWQ;PO 1;PO 2;W-Sn;G-Sn;FSn 2;AT-Sn600;Y-Sn100-Q2510;SNE 04PB;AH 302;Lecocel 501-059;ST-M 011-5;Sn99.90AA;Sn-HPN
CAS No.:7440-31-5
Molecular Formula:Sn
InChIKeys:InChIKey=ATJFFYVFTNAWJD-UHFFFAOYSA-N
Molecular Weight:118.71
Exact Mass:119.90200
EC Number:231-141-8
UNII:387GMG9FH5
ICSC Number:1535
UN Number:3089
DSSTox ID:DTXSID1049801
NCI Thesaurus Code:C76209
Color/Form:Cubic (gray); tetragonal (white); rhomboidal (tin brittle)|Almost silver-white, lustrous soft, very malleable & ductile metal; only slightly tenacious; easily powdered; when bent emits crackling "tin cry"; brittle @ 200 °C; brinell hardness 2.9; at -40 °C crumbles to gray amorphous powder (gray tin); slowly changes back above 20 °C to white tin
HScode:7106929000
Categories:
Characteristics-
PSA:
0
XLogP3:-0.91620
Appearance:White TIN is an almost silver-white, ductile, malleable, lustrous solid. mp 232° C, bp: 2507°C. Density: 7.3 g/cm3. Pure white tin becomes non-metallic powdery gray tin if held for a sustained period at temperatures less than 13°C.
Density:7.31 g/cm3
Melting Point:231.9 °C
Boiling Point:2507 °C
Flash Point:2270°C
Water Solubility:H2O: soluble
Vapor Pressure:0 mmHg (approx)
Flammability characteristics:Noncombustible Solid, but powdered form may ignite.
Odor:Odorless
Experimental Properties:NATURALLY OCCURRING ISOTOPES: 112 (0.95%); 114 (0.65%); 115 (0.34%); 116 (14.24%); 117 (7.57%); 118 (24.01%); 119 (8.59%); 120 (32.97%); 122 (4.71%); 124 (5.98%)|Tin has two allotropic forms at normal pressure; resists distilled, sea and soft tap water; oxygen in soln accelerates attack; when heated in air, tin oxide forms|Heat of fusion: 7.03 kJ/mol /white tin/|Specific Heat: 27.0 J/mol-K (white); 25.8 J/mol-K (grey) @ 25 °C|For more Other Experimental Properties (Complete) data for TIN (13 total), please visit the HSDB record page.
Air and Water Reactions:No rapid reaction with air No rapid reaction with water
Reactive Group:Metals, Less Reactive
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.
Autoignition Temperature:630 °C (cloud); 430 °C (layer)
Flammable Limits:Noncombustible Solid, but powdered form may ignite.
Heat of Vaporization:296.4 kJ/mol
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong oxidants.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Germany
Tin ingot
1000 KG Jan 15, 2024 Post an enquiry for this product
