Riel Chemical Co., Ltd.
| Payment Terms | T/T , L/C |
| Supply Ability | 50 tons per day |
| Delivery Time | 3～5 work day |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 62-56-6 |
| EINECS | 200-543-5 |
| Appearance | White glossy crystal |
| Crystalline hydrate | Water-free |
| Available port | Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port |
| Life span | Two years |
| Density | 1.41 g/cm³ |
| Fusing point | 176 - 178 ℃ |
| Brand Name | Riel Chemical |
| Model Number | 99% |
| Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang |
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Product Specification
| Payment Terms | T/T , L/C | Supply Ability | 50 tons per day |
| Delivery Time | 3～5 work day | Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 62-56-6 | EINECS | 200-543-5 |
| Appearance | White glossy crystal | Crystalline hydrate | Water-free |
| Available port | Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port | Life span | Two years |
| Density | 1.41 g/cm³ | Fusing point | 176 - 178 ℃ |
| Brand Name | Riel Chemical | Model Number | 99% |
| Certification | SGS, ISO9001, CE | Place of Origin | Weifang |
| High Light | Sulfourea Powder 25Kg ，25Kg Thiourea Chemical ，Thiourea Chemical CH4N2S | ||
| CAS | 62-56-6 |
| EINECS | 200-543-5 |
| Appearance | White glossy crystal |
| Crystalline hydrate | Water-free |
| Available port | Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port |
| Life span | Two years |
| Density | 1.41 g/cm³ |
| Fusing point | 176 - 178 ℃ |
CH4N2S Cas No.62-56-6 Sulfourea 25Kg/bag For Petroleum Deaerator
CAS: 62-56-6
Products meets GB/8218-2018:
| No. | Items for detecting and analyzing | Standard value |
|---|---|---|
| 1 | Thiourea (CS(NH2)2) %≥ | 99.0 |
| 2 | Heating interval %≤ | 0.35 |
| 3 | Chemical moisture %≤ | 0.01 |
| 4 | Water insoluble %≤ | 0.02 |
| 5 | Thiocyanate (CNS) %≤ | 0.02 |
| 6 | Melting point (centigrade) | 171 OC |
| Molecular weight | 76.12 g/mol |
| Appearance | White or light yellow crystalline powder, glossy |
| Odor | Odorless or slightly sulphide odor |
| Density | 1.405 g/cm³ (20°C) |
| Melting point | 176-178°C (decomposition) |
| Chemical Safety | Class 6.1 toxic substances |
| Solubility in water | About 13.7g/100 mL, 20°C |
| Solubility in ethanol | Slightly soluble |
Recent studies report thiourea being used to develop new environmentally friendly heavy metal adsorption materials that efficiently remove harmful metal ions (lead, mercury, cadmium) from wastewater. This technology aligns with green chemical industry trends.
Thiourea serves as a key reagent for extracting precious metals (cobalt, nickel) from waste lithium batteries, significantly reducing recycling costs and environmental pollution.
Thiourea derivatives show potential in anticancer drug development, demonstrating cancer cell growth inhibition with lower toxic side effects.
Recent price increases due to raw material cost fluctuations and supply chain tightness are impacting downstream industries (electroplating, mineral processing, medicine).
Preliminary research indicates thiourea's potential as a plant growth regulator to improve crop stress resistance and yield.
New production processes reduce costs by 20% while lowering carbon emissions, promoting green transformation in the chemical industry.
Thiourea serves as a reducing agent for high-performance metal nanoparticles with applications in catalysis and sensing.
New regulations limiting hydrogen sulfide emissions are driving technological upgrades in thiourea production.
Global supply chain issues are prompting some countries to increase local thiourea production capacity.
Research into thiourea's hydrogen storage properties may contribute to hydrogen energy development.
Multiple specifications including industrial, pharmaceutical, and electronic grades, plus thiourea derivatives.
Patented production technologies and continuous process optimization for higher quality and lower costs.
International sales network with localized services in key markets.
Tailored formulations and application support for electroplating, mineral processing, and medical uses.
Environmentally friendly technologies and by-product recycling for reduced waste.
International certifications including REACH, FDA, and Halal compliance.
IoT-enabled production lines and data-driven market analysis.
Efficient supply chain for fast delivery and comprehensive after-sales support.
Strategic raw material partnerships and lean production management.
Industry recognition as a market leader with high-quality products and services.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
4500000-5000000
Employee Number:
120~200
Ecer Certification：
Verified Supplier
Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R... Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R...
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