147754-40-3 - Names and Identifiers
147754-40-3 - Physico-chemical Properties
Appearance | Beads |
Color | Off-white to pale brown |
147754-40-3 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
147754-40-3 - Introduction
QUADRAPURE(TM) THIOUREA is an organic compound with the formula CH4N2S. It is a colorless solid, stable at room temperature. Its properties include easy solubility in water and most organic solvents, and the ability to form hydrogen bonds.
QUADRAPURE(TM) THIOUREA has many uses. It can be used as a chemical reagent, as a catalyst or ligand in synthetic chemical reactions. It is also widely used in the electroplating industry for the electroplating process of gold plating, silver plating and other metals. In addition, it can also be used in the dye industry, pharmaceutical industry and petroleum industry.
The method for preparing QUADRAPURE(TM) THIOUREA can be carried out by reacting a thioamine with an alkali metal hydrosulfide group. This process generates THIOUREA compounds. QUADRAPURE(TM) THIOUREA can be prepared by this method and obtained in high purity by further purification and processing.
Regarding safety information, QUADRAPURE(TM) THIOUREA has low toxicity under normal use conditions. However, as a chemical, it still needs to be handled and stored under appropriate laboratory conditions. Use the process need to pay attention to protective measures, such as wearing appropriate protective equipment, avoid contact with skin or eyes. The safety data sheet (SDS) and operating manual of the product should be carefully read before use to ensure correct and safe use.
Last Update:2024-04-10 22:29:15