Riel Chemical Co., Ltd.
| 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 |
| Life span | Two years |
| Stats | Petrochemical industry |
| Use | Petroleum additive |
| Brand Name | Riel Chemical |
| Model Number | 99% |
| Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang |
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Product Specification
| 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 |
| Life span | Two years | Stats | Petrochemical industry |
| Use | Petroleum additive | Brand Name | Riel Chemical |
| Model Number | 99% | Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang | ||
| High Light | CAS 62-56-6 Thiourea Chemical ，CAS 62-56-6 Thiourea Chemical ，Petroleum Additive CAS 62-56-6 | ||
| Attribute | Value |
|---|---|
| CAS | 62-56-6 |
| EINECS | 200-543-5 |
| Appearance | White glossy crystal |
| Crystalline hydrate | Water-free |
| Life span | Two years |
| Industry | Petrochemical industry |
| Primary Use | Petroleum additive |
Thiourea (99% purity, CS(NH2)2) is classified as a hazardous chemical with diverse industrial applications.
CAS: 62-56-6 | Meets GB/8218-2018 specifications
| No. | Test Parameter | 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 (°C) | 171 |
References: Riel Chemical Lab1&2, National public service platform for standards information.
We accept T/T and L/C at sight as payment terms.
Yes, we specialize in this product line and guarantee timely delivery while maintaining top quality.
Yes, we provide free samples with the customer responsible for express shipping costs.
We offer competitive pricing that can be negotiated based on order quantity and conditions.
Yes, we welcome visits to our facility in Weifang, China, with airport pickup/drop-off service.
Our professional after-sales team promptly addresses all quality concerns.
Company Details
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... 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...
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