TUODA-Bismuththiol
2 Inquiries
1072-71-5
shanghai
1kg/bag
2025-06-29
Ethylaluminum,Triethylaluminum,N,N,N',N'-Tetramethylethylenediamine,3,5-Dimethylpiperidine,4-methylmorpholine,N,N-Diethylacetamide
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
2,5-Dimercapto-1,3,4-thiadiazole
Other Name:1,3,4-Thiadiazolidine-2,5-dithione;Δ2-1,3,4-Thiadiazoline-5-thione,2-mercapto-;2,5-Dimercaptothiadiazole;Bismuthiol I;PY 61H;2,5-Dimercapto-1,3,4-thiadiazole;Dimercaptothiadiazole;Vanchem DMTD;1,3,4-Thiadiazole-2,5-dithiol;D 2;D 2 (Chinese flotation agent);Bismuthiol;MTD;NSC 4645;2,5-Dithiol-1,3,4-thiadiazole;2,5-Dimercapto-1,3,4-thiazole;2,5-Mercapto-1,3,4-thiadiazole;10472-91-0;10502-35-9;66057-67-8
CAS No.:1072-71-5
Molecular Formula:C2H2N2S3
InChIKeys:InChIKey=BIGYLAKFCGVRAN-UHFFFAOYSA-N
Molecular Weight:150.25
Exact Mass:150.25
BRN:113444
EC Number:214-014-1
UNII:2S78T9T08C
NSC Number:4645
DSSTox ID:DTXSID6040115
HScode:29349990
Categories:
Characteristics-
PSA:
131.62000
XLogP3:2.17
Appearance:Off-white to yellow Powder
Density:1.7±0.1 g/cm3
Melting Point:170 °C @ Solvent: Ethyl acetate
Boiling Point:259.6±23.0 °C at 760 mmHg
Flash Point:110.8±22.6 °C
Refractive Index:1.757
Water Solubility:H2O: 20 g/L (20 ºC)
Storage Conditions:Store below +30°C.
Vapor Pressure:0.096mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Serious eye damage, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H318 Causes serious eye damage
H411 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.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P391 Collect spillage.
Storage none
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:
Trader
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Main Products:
Ethylaluminum,Triethylaluminum,N,N,N',N'-Tetramethylethylenediamine,3,5-Dimethylpiperidine,4-methylmorpholine,N,N-Diethylacetamide
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Location:
No.4567 Road, Tangye Road, Jinan, Shandong,China
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Payment Terms:
100% TT in advance
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
5-10
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Year of Establishment:
2019
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Hungary
Bismuththiol, CAS:1072-71-5
1 KG May 29, 2025 
Germany
2,5-Dimercapto-1,3,4-thiadiazole
500 KG Mar 17, 2025 Post an enquiry for this product