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Riel Chemical Co., Ltd.

  • China,Weifang ,Shandong
  • Verified Supplier
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China 99% Thiourea Powder White Crystal For Chemical Industry Metal Plating
China 99% Thiourea Powder White Crystal For Chemical Industry Metal Plating

  1. China 99% Thiourea Powder White Crystal For Chemical Industry Metal Plating
  2. China 99% Thiourea Powder White Crystal For Chemical Industry Metal Plating
  3. China 99% Thiourea Powder White Crystal For Chemical Industry Metal Plating

99% Thiourea Powder White Crystal For Chemical Industry Metal Plating

  1. MOQ: 20 tons
  2. Price: USD 900~1100 FOB
  3. Get Latest Price
CAS 62-56-6
EINECS 200-543-5
Appearance White glossy crystal
Crystalline hydrate Water-free
Life span Two years
Fusing point 176 - 178 ℃
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
Brand Name Riel Chemical
Model Number 99%
Certification SGS, ISO9001, CE
Place of Origin Weifang

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  1. Product Details
  2. Company Details

Product Specification

CAS 62-56-6 EINECS 200-543-5
Appearance White glossy crystal Crystalline hydrate Water-free
Life span Two years Fusing point 176 - 178 ℃
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
Brand Name Riel Chemical Model Number 99%
Certification SGS, ISO9001, CE Place of Origin Weifang
High Light 99% Thiourea Powder White CrystalMetal Plating Thiourea Powder99 Thiourea Powder
99% Urea Thiourea Powder White Crystal For Chemical Industry Metal Plating
SC(NH2)2 ≥ 99% Thiourea White Crystal Particle for Chemical Industry Metal Plating
Product Attributes
Attribute Value
CAS 62-56-6
EINECS 200-543-5
Appearance White glossy crystal
Crystalline hydrate Water-free
Life span Two years
Fusing point 176 - 178 ℃
Key Attributes
  • Products: Thiourea 99%, CS(NH2)2, classified as dangerous chemical
  • Physical and chemical properties: 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
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
Thiourea white crystal product sample
Applications of Thiourea
1. Industrial Sector
  • Metal extraction and refining: Used in extraction and refining of precious metals (gold, silver) as leaching agent or complexing agent
  • Corrosion inhibitor: Protects metals from corrosion during pickling and surface treatment
  • Plating additive: Improves coating uniformity and gloss in plating processes
2. Medicine and Biochemistry
  • Antithyroid drugs: Key ingredient in synthesis of antithyroid drugs (e.g., propylthiouracil)
  • Anticancer research: Derivatives show potential activity in anticancer drug research
  • Protein denaturation studies: Used in biochemical experiments to study protein mechanisms
3. Agriculture
  • Fungicides and insecticides: Used to prepare agricultural chemicals for crop disease control
  • Plant growth regulator: Regulates plant growth, promotes seed germination or delays aging
4. Photography and Video
  • Developer: Used in photography to develop film or photographs
  • Stabilizer: Improves image quality in processing
5. Textile and Dye Industry
  • Dye auxiliaries: Improves color fixing effect and dye uniformity
  • Fiber treatment: Enhances fiber properties like softness or wrinkle resistance
6. Research and Laboratory
  • Chemical reagent: Common laboratory reagent for compound synthesis
  • Analytical chemistry: Used to detect and separate certain metal ions
7. Other Applications
  • Rubber industry: Vulcanization accelerator in rubber production
  • Water treatment: Removes heavy metal ions from water
  • Cosmetics: Derivatives used as antioxidants or stabilizers
Thiourea industrial applications
Product Advantages of Riel Chemical
1. Technical Advantages
  • Mature production technology with over 20 years experience
  • Stable quality products exceeding national standards
  • Meets needs of rare earth, electronics, and high-end industries
2. Product Quality Advantage
  • High standard quality control exceeding national excellent standards
  • EU REACH certification for high-end applications
  • Focus on green manufacturing and environmental protection
3. Industrial Chain Advantage
  • Complete industrial chain from nitric acid to various nitrate products
  • Strong extension capability to "nitric acid-high-purity nitrate-molten salt" integration
4. Market and Customer Advantages
  • Extensive supply network with stable cooperative relationships
  • International market presence in over 20 countries and regions
5. Environmental Protection and Energy Saving Advantages
  • Energy saving technologies reducing water, electricity and steam consumption
  • Green manufacturing concept integrated into strategic layout
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 field with many years of experience. We guarantee timely delivery while maintaining top product quality.
Do you provide free sample?
Yes, we provide free samples. Customers only need to cover the express fee.
How about the price? Can you make it cheaper?
Customer benefit is our top priority. Prices are negotiable under different conditions, and we guarantee the most competitive pricing.
Can I visit your company and factory in China?
Yes, you're welcome to visit our company in Weifang, China. We provide airport pickup and drop-off services.
What if there is a quality problem?
We have a professional after-sales service team to promptly address any issues.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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&D, product... 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&D, product...

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  • Reach Us
  • Riel Chemical Co., Ltd.
  • 1007, Qingzhou Taihua Building, Weifang City, Shandong Province, China
  • https://www.thio-urea.com/

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