99% Thiourea Thiocarbamide CAS 62-56-6 Industrial Grade Gold Mining Leaching Agent
15 Inquiries
62-56-6
Industrial Grade
99%
Qingdao
25kg woven bag with inner PE liner, UN PG III packaging
2026-08-10
Sulfurization plate: 8,000 tons of thiourea,10,000 tons of sodium sulfide,10,000 tons of sodium hydrosulfide,Phosphorus Chemical Plate,Sodium hexametaphosphate produces 3000 tons per year
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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:
Thiourea
Other Name:Thiourea;Urea,thio-;Pseudourea,2-thio-;Pseudourea (NH2.C(OH):NH),thio-;Thiocarbamide;THU;β-Thiopseudourea;2-Thiourea;Pseudothiourea;Isothiourea;TsIZP 34;NSC 5033;1032826-45-1;1429623-74-4;1803177-22-1
CAS No.:62-56-6
UN No.:2811
Molecular Formula:CH4N2S
InChIKeys:InChIKey=UMGDCJDMYOKAJW-UHFFFAOYSA-N
Molecular Weight:76.12090
Exact Mass:76.12
EC Number:200-543-5
HScode:2930909090
Categories:
Characteristics-
PSA:
84.13000
XLogP3:0.58930
Appearance:Thiourea appears as white or off-white crystals or powder. Sinks and mixes with water. (USCG, 1999)
Density:1.405 g/cm3
Melting Point:176-178 °C
Boiling Point:186.8ºC at 760 mmHg
Flash Point:66.8ºC
Refractive Index:1.637 (30ºC)
Water Solubility:H2O: 13.6 g/100 mL (20 ºC)
Storage Conditions:Store at RT.
Vapor Pressure:1.41X10-7 mm Hg at 25 deg C
Toxicity:LD50 orally in wild Norway rats: 1830 mg/kg (Dieke)
Odor:Odorless
Taste:Bitter
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Carcinogenicity, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H351 Suspected of causing cancer
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.
P203 Obtain, read and follow all safety instructions before use.
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.
P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
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
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 acids, food and feedstuffs, acrolein and oxidants. Cool. Well closed. Keep in a well-ventilated room.
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Seller Information
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Business Type:
Trader
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Main Products:
Sulfurization plate: 8,000 tons of thiourea,10,000 tons of sodium sulfide,10,000 tons of sodium hydrosulfide,Phosphorus Chemical Plate,Sodium hexametaphosphate produces 3000 tons per year
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Location:
Heze Economic Development Zone, Shandong Province, China
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
101-200
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Year of Establishment:
2015
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Inquiry History15 Inquiries
Country Product Purchase Quantity Date Posted 
United States
Thiourea
10000 MT Jun 15, 2024 
Uzbekistan
Thiourea
1 PCS Dec 30, 2025 
Democratic Republic of the Congo
Thiourea
30 MT Nov 21, 2025 
India
THIOUREA
4.00 20' Fcl Jan 21, 2025 
Vietnam
Thioure
500.00 KG Feb 27, 2024 
United Arab Emirates
Thiourea
500 KG Jun 13, 2024
India
Thio Urea
5.00 MT Jan 9, 2024
India
Thiourea
1 20' Fcl Sep 15, 2023 
Russia
thiourea 99%
40 MT Mar 27, 2025
Vietnam
Thiourea
6.00 TON Mar 4, 2024
Russia
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Russia
Collector for copper sulfides and copper-gold ores
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Russia
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2 KG Feb 9, 2026
Russia
Collector for copper and lead
2 KG Feb 9, 2026
Russia
Collector for low-sulfur copper minerals associated with gold and silver
2 KG Feb 9, 2026 Post an enquiry for this product
