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White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
Specifications
Brand Name :
Riel Chemical
Model Number :
99%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
1 ton
Price :
USD 900～1100 FOB
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
Molecular weight :
76.121
Refractive index :
1.654
Description
CH4N2S Highly Purified Sulfourea For Gold Plating Tin Plating Solution
Product Specifications
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
Molecular weight 76.121
Refractive index 1.654
Product Description
Thiourea 99% (CS(NH2)2) is a highly purified chemical compound classified as a dangerous chemical.
Physical and Chemical Properties
  • Appearance: White crystal powder
  • Density: 1.405
  • Molecular weight: 76.12
  • Melting point: 171-175℃
  • Boiling point: 349 to 352°F (NTP, 1992)
Production Standard
CAS: 62-56-6
Meets GB/8218-2018 standard
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°C
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6 White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
Detailed Physical and Chemical Properties
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
Chemical Characteristics
  • Weakly basic - reacts with acids to form salts
  • Reducibility - can be oxidized by oxidants
  • Complexation - forms complexes with metal ions (Ag+, Au+, Cu²+)
  • Thermal stability - decomposes when heated above melting point
  • Hydrolysis - produces urea and hydrogen sulfide under acidic/alkaline conditions
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
Industrial Applications
Chemical Raw Material: Used in synthesis of pharmaceuticals, dyes, resins, and rubber additives.
Metal Surface Treatment: Improves electroplating solutions and metal cleaning processes.
Chemical Analysis: Serves as complexing agent and masking agent in metal ion analysis.
Corrosion Inhibition: Forms protective films on metal surfaces in petrochemical applications.
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6 White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
Company Advantages
  • Technical: 20+ years experience in nitric acid production
  • Quality: Products exceed national standards with EU REACH certification
  • Industrial Chain: Complete production chain from nitric acid to final products
  • Market: Global distribution network across 20+ countries
  • Environmental: Energy-saving technologies and green manufacturing practices
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
Yes, we specialize in timely deliveries while maintaining top product quality.
Do you provide free samples?
Yes, we provide free samples with the customer covering express fees.
How about the price? Can you make it cheaper?
We offer competitive pricing that can be negotiated based on order conditions.
Can I visit your company and factory in China?
Yes, we welcome visits to our facility in Weifang, China (with airport pickup service).
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6

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Product Detail
Brand Name :
Riel Chemical
Model Number :
99%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
1 ton
Price :
USD 900～1100 FOB
Contact Supplier
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6
White Glossy Crystal Sulfourea 99% Powder Cas No. 62-56-6

Riel Chemical Co., Ltd.

Verified Supplier
1 Years
shandong, weifang
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Thiourea, Thiourea Chemical, Trisodium Phosphate
Total Annual :
4500000-5000000
Employee Number :
120~200
Certification Level :
Verified Supplier
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