DIETHYLDITHIOCARBAMIC ACID ZINC SALT
ZINC DIETHYLDITHIOCARBAMATE
CAS: 136-94-7
Molecular Formula: C10H20N2S4Zn
DIETHYLDITHIOCARBAMIC ACID ZINC SALT - Names and Identifiers
DIETHYLDITHIOCARBAMIC ACID ZINC SALT - Physico-chemical Properties
| Molecular Formula | C10H20N2S4Zn |
| Molar Mass | 361.93 |
| Melting Point | 178-181°C(lit.) |
| Physical and Chemical Properties | WGK Germany:3 RTECS:ZH0350000 |
DIETHYLDITHIOCARBAMIC ACID ZINC SALT - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S24 - Avoid contact with skin. S37 - Wear suitable gloves. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | ZH0350000 |
DIETHYLDITHIOCARBAMIC ACID ZINC SALT - Introduction
Accelerator EZ, also known as accelerator E-Z, is a commonly used chemical substance with the following properties:
1. Physical properties: The accelerator EZ is usually a yellow or brown liquid with a special smell and is soluble in many organic solvents.
2. Chemical properties: It is a non-ionic surfactant, which can improve the diffusion and viscosity of the liquid and increase the stability of the solution. It also has a certain surface activity, which can reduce the surface tension on the surface of the liquid.
Accelerator EZ has a wide range of applications in many fields, including:
1. Chemical industry: used as a stabilizer and synergist for dyes, coatings and cleaners.
2. Petroleum industry: used as an activator in the process of oil field exploitation to improve the permeability of oil layer.
3. Pharmaceutical industry: used as a solvent and cosolvent in pharmaceutical preparations to help improve the solubility and bioavailability of drugs.
The preparation methods of accelerator EZ mainly include the following:
1. alkane ethanolamine hydrogen hydrolysis method: by reacting alkane and ethanolamine under high temperature and high pressure conditions, the accelerator EZ is generated.
2. methyl phosgene carbonate method: methyl carbonate and phosgene are reacted under alkaline conditions to generate accelerator EZ.
Accelerator EZ use need to pay attention to the following safety matters:
1. avoid contact with skin and eyes: use should wear protective gloves and safety glasses, avoid direct contact.
2. Maintain ventilation: When using accelerator EZ, ensure good ventilation conditions and avoid inhaling its vapor.
3. Avoid mixing with other chemicals: Accelerator EZ may react with other chemicals to produce harmful gases or fire risk.
4. Storage precautions: Store the accelerator EZ in a cool and dry place, away from fire and flammable materials.
1. Physical properties: The accelerator EZ is usually a yellow or brown liquid with a special smell and is soluble in many organic solvents.
2. Chemical properties: It is a non-ionic surfactant, which can improve the diffusion and viscosity of the liquid and increase the stability of the solution. It also has a certain surface activity, which can reduce the surface tension on the surface of the liquid.
Accelerator EZ has a wide range of applications in many fields, including:
1. Chemical industry: used as a stabilizer and synergist for dyes, coatings and cleaners.
2. Petroleum industry: used as an activator in the process of oil field exploitation to improve the permeability of oil layer.
3. Pharmaceutical industry: used as a solvent and cosolvent in pharmaceutical preparations to help improve the solubility and bioavailability of drugs.
The preparation methods of accelerator EZ mainly include the following:
1. alkane ethanolamine hydrogen hydrolysis method: by reacting alkane and ethanolamine under high temperature and high pressure conditions, the accelerator EZ is generated.
2. methyl phosgene carbonate method: methyl carbonate and phosgene are reacted under alkaline conditions to generate accelerator EZ.
Accelerator EZ use need to pay attention to the following safety matters:
1. avoid contact with skin and eyes: use should wear protective gloves and safety glasses, avoid direct contact.
2. Maintain ventilation: When using accelerator EZ, ensure good ventilation conditions and avoid inhaling its vapor.
3. Avoid mixing with other chemicals: Accelerator EZ may react with other chemicals to produce harmful gases or fire risk.
4. Storage precautions: Store the accelerator EZ in a cool and dry place, away from fire and flammable materials.
Last Update：2024-04-09 21:21:28
