THALLIUM(I) SELENIDE
15572-25-5
shanghai
25kg/ea
2024-01-01
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Thallium selenide (Tl2Se)
Other Name:Thallium selenide (Tl2Se);Dithallium monoselenide;Dithallium selenide;1315-08-8
CAS No.:15572-25-5
Molecular Formula:SeTl2
InChIKeys:InChIKey=LFHMHCGVMUPAPA-UHFFFAOYSA-N
Molecular Weight:487.73
Exact Mass:489.86500
EC Number:239-627-1
Color/Form:Dark gray plates with a metallic luster
Categories:
Characteristics-
PSA:
0
XLogP3:-0.38080
Appearance:pieces
Density:9.05
Melting Point:340°C
Water Solubility:Insoluble in water and acids.
Experimental Properties:Heat of formation (gaseous)= 43.55 kcal/mol|Thallium(III) forms some organo-metallic compounds ... . /Thallium(III) ion/|Exists in two oxidation states, /thallous/ (Tl(I)) and /thallic/ (Tl(III)). /Thallium/
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 2, Oral
Acute toxicity - Category 2, Inhalation
Specific target organ toxicity â repeated exposure, Category 2
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H300 Fatal if swallowed
H330 Fatal if inhaled
H373 May cause damage to organs through prolonged or repeated exposure
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P320 Specific treatment is urgent (see ... on this label).
P319 Get medical help if you feel unwell.
P391 Collect spillage.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Location:
#101,Buliding1#,Jinsexixi,Xihu District,Hangzhou City, Zhejiang Province,CHINA
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Payment Terms:
TT against copy of documents
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Average lead Time:
5
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2012
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Country Product Purchase Quantity Date Posted Post an enquiry for this product