Sichuan Hongjian Xinyi Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks |
| Packaging Details | Bagged |
| Molecular Formula | CH₄N₂S |
| Brand Name | SiChun HongJian |
| Model Number | Thiourea |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks | Packaging Details | Bagged |
| Molecular Formula | CH₄N₂S | Brand Name | SiChun HongJian |
| Model Number | Thiourea | Place of Origin | China |
| High Light | Metal Processing Thiourea ，Photochemical Rubber Accelerators Thiourea | ||
Thiourea is an organic sulfur compound appearing as white crystalline powder with slightly bitter taste. With purity ≥99% and excellent reducibility and coordination ability, it's widely used in electroplating, pharmaceuticals, rubber and photography industries.
Chemical Name: Thiourea
CAS No.: 62-56-6
Molecular Formula: CH₄N₂S
Molecular Weight: 76.12
Purity: ≥99%
Melting Point: 176-178℃
Solubility: 137g/L (20℃)
Ash Content: ≤0.1%
Industrial Grade: Purity ≥99%
Reagent Grade: Purity ≥99.5% (ACS standard)
Electroplating Grade: Low metal impurities
25kg/bag (PE-lined woven bag)
50kg/drum (plastic sealed drum)
Custom packaging (on request)
✓ High purity (≥99%)
✓ Low heavy metal content
✓ Excellent solubility
✓ Good batch consistency
✓ Complies with international standards
Electroplating Industry
Precious metal plating additive
Metal surface treatment
Electroplating bath stabilizer
Rubber Industry
Vulcanization accelerator
Rubber reclaiming agent
Antioxidant
Pharmaceutical & Pesticide
Pharmaceutical intermediate
Insecticide raw material
Fungicide synthesis
Other Fields
Photographic developer
Resin modifier
Chemical analysis reagent
Complies with GB/T 2479-2017
ISO9001 Quality System
REACH registered
Heavy metal test reports
Storage: Cool dry place
Shelf Life: 24 months
Safety Class: General chemical
Electroplating bath: 0.5-5g/L
Rubber processing: 0.1-1% dosage
Dissolution: Better in warm water
Avoid contact with strong oxidizers
Why Choose Us?
✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
7000000-10000000
Employee Number:
130~150
Ecer Certification：
Verified Supplier
Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...
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