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Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
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 :
No Water crystals
Life span :
Two years
Density :
1.41 g/cm³
Fusing point :
176 - 178 ℃
Another name :
Thiocarbamide
Description
Thiourea 99% (CAS 62-56-6) for Petrochemical Engineering
Product Specifications
Attribute Value
CAS 62-56-6
EINECS 200-543-5
Appearance White glossy crystal
Crystalline hydrate No Water crystals
Life span Two years
Density 1.41 g/cm³
Fusing point 176 - 178 ℃
Another name Thiocarbamide
Product Description

Thiourea 99% (CS(NH2)2) is classified as a dangerous chemical with diverse industrial applications.

Physical and Chemical Properties
  • Appearance: White crystal powder
  • Molecular weight: 76.12 g/mol
  • Density: 1.405 g/cm³
  • Melting point: 171-175℃
  • Boiling point: 349 to 352°F (NTP, 1992)
  • Solubility: Soluble in water (13.7g/100mL at 20°C), slightly soluble in ethanol
  • Chemical Safety: Class 6.1 toxic substance
Production Standard (GB/8218-2018)
No. Test Item 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
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Chemical Characteristics
  • Weakly basic: Forms salts with acids
  • Reducibility: Can be oxidized by hydrogen peroxide, potassium permanganate
  • Complexation: Forms complexes with metal ions (Ag+, Au+, Cu²+)
  • Thermal stability: Decomposes above melting point producing ammonia and hydrogen sulfide
  • Hydrolysis: Produces urea and hydrogen sulfide under acidic/alkaline conditions
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Industrial Applications
  • Metal Surface Treatment: Electroplating brightener, corrosion inhibitor
  • Chemical Synthesis: Intermediate for pharmaceuticals, pesticides, dyes
  • Rubber Industry: Vulcanization accelerator
  • Textile Industry: Dye auxiliary for improved dyeing
  • Water Treatment: Scale and corrosion inhibitor
  • Pharmaceuticals: Synthesis of antibacterial and antiviral drugs
  • Agriculture: Pesticide intermediate
  • Analytical Chemistry: Metal ion analysis reagent
  • Other: Photographic developer, plastic stabilizer
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Product Advantages
  • High Purity: Advanced production technology ensures minimal impurities
  • Stable Performance: Consistent quality with long shelf life
  • Environmental: Green production with biodegradable product
  • Versatile: Customized solutions for diverse applications
  • Technical Support: Professional team with complete after-sales service
  • Cost-Effective: Competitive pricing with efficient production
  • Certified: ISO certified with compliant production
  • Reliable Supply: Stable supply chain with fast delivery
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 this product line and guarantee timely delivery while maintaining top quality.

Do you provide free samples?

Yes, we provide free samples with the customer responsible for express fees.

How about the price? Can you make it cheaper?

We offer competitive pricing that's negotiable 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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Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering

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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
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering
Cas 62-56-6 99 Thiourea 25Kg Bag For Petrochemical Engineering

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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