Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free

Name: Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free
Brand: Riel Chemical Co., Ltd.
SKU: 99%
Price: 1,000.00 USD
Availability: InStock

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Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free

Large Image : Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free

Product Details:

Place of Origin:	Weifang
Brand Name:	Riel Chemical
Certification:	SGS, ISO9001, CE
Model Number:	99%

Payment & Shipping Terms:

Minimum Order Quantity:	1 ton
Price:	USD 900～1100 FOB
Packaging Details:	25 kg polyethylene woven bag, moisture-proof, easy to transport
Delivery Time:	3～5 work day
Payment Terms:	T/T , L/C
Supply Ability:	50 tons per day

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Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free

Description

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
Highlight:	Metal Surface Treatment Thiourea 99% , Thiourea 99% White Glossy Crystal , Water Free Thiourea 99

Metal Surface Treatment Thiourea 99% White Glossy Crystal Water Free

CAS62-56-6 Thiourea 99% for Metal Surface Treatment Chemicals

Product Specifications

Attribute	Value
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

Key Attributes

Product: Thiourea 99%, CS(NH2)2, classified as dangerous chemical
Appearance: White crystal powder
Density: 1.405
Molecular weight: 76.12
Melting point: 171-175°C
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°C

Physical and Chemical Properties of Thiourea

Property	Value
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 Properties

Acid base: Weakly basic, can react with acids to form salts
Reducibility: Can be oxidized by oxidants (hydrogen peroxide, potassium permanganate)
Complexation: Forms complexes with metal ions (Ag+, Au+, Cu²+), used in metal extraction and electroplating
Thermal stability: Decomposes above melting point, producing ammonia and hydrogen sulfide
Hydrolysis: Produces urea and hydrogen sulfide under acidic or alkaline conditions

Thiourea Market Information

1. Global Thiourea Market Size and Growth Trend: The global thiourea market is expected to reach $220 million by 2029, with a CAGR of 6.1%. The Asia-Pacific region dominates with over 65% market share, driven by industrialization in China and India.

2. China's Leading Position in Thiourea Industry: China is the major global producer and consumer of thiourea, with companies like Shandong Yifeng and Guizhou Hongkai leading in technological innovation and environmentally friendly production.

3. Application in Emerging Fields: Thiourea finds applications in medicine (hypoglycemic drugs), pesticides, electronics (semiconductor materials), and mineral flotation.

4. Environmental Protection and Innovation: Recent developments include phosphorus-free corrosion inhibitors and greener production methods to reduce environmental impact.

5. Price Dynamics: Prices fluctuate based on raw material costs and demand, with recent prices ranging from 12,700 to 23,000 yuan/ton for different grades.

6. Future Outlook: The industry is moving toward high-purity, low-pollution products, with expanding applications in medicine, electronics, and environmental protection.

Riel Chemical Product Advantages

Technical Advantages: Over 20 years experience in nitric acid production with stable quality products meeting high-end industry requirements.
Product Quality Advantage: Strict quality control with products exceeding national standards and EU REACH certification, focusing on green manufacturing.
Industrial Chain Advantage: Complete industrial chain from nitric acid to potassium nitrate and magnesium nitrate, with ongoing expansion into high-purity nitrate products.
Market and Customer Advantages: Established supply network with exports to over 20 countries including Middle East, Western Europe, and Southeast Asia.
Environmental Protection Advantages: Energy-saving production processes and commitment to sustainable development through cleaner production methods.

Frequently Asked Questions

1. What is your payment term? We accept T/T and L/C at sight.

2. Are you able to deliver on time? We specialize in this product line and guarantee timely delivery with top quality.

3. Do you provide free sample? Yes, we provide free samples with customer covering express fee.

4. How about the price? Can you make it cheaper? We offer competitive prices negotiable based on order quantity and terms.

5. Can I visit your company and factory in China? Yes, we welcome visits to our Weifang facility with airport pickup service.

6. What if there is a quality problem? Our professional after-sales team promptly addresses any quality issues.

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Contact Person: Mr. Jenkins Hu / Jinxu Hu

Tel: 15263616103

Fax: 86--0536-3524268

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