Products
High Content White Flakes O-Phenylenediamine99.9%
Application
1,2-Phenylenediamine, also known as o-phenylenediamine, is an organic compound with a chemical formula of C6H8N2. It is a colorless monoclinic crystal at room temperature and becomes darker in air and sunlight. Slightly soluble in cold water, easily soluble in ethanol, ether and chloroform
This product is an intermediate of pesticides, dyes, auxiliaries, photosensitive materials, etc., used in the manufacture of polyamide, polyurethane, fungicide carbendazim and thiophanate, reducing scarlet GG, leveling agent, anti-aging agent and other products.
Advantage
The self-developed liquid phase catalytic hydrogenation reduction production process is adopted, the process is clean and environmentally friendly, the product content is high, the moisture is low, and the quality and output are stable.
Protective Measures
Respiratory system protection: When the concentration in the air is high, wear a gas mask. When emergency rescue or escape, self-contained breathing apparatus should be worn.
Eye Protection: Wear chemical safety goggles.
Protective clothing: Wear tight-sleeved overalls and long rubber shoes.
Hand Protection: Wear rubber gloves.
Others: Smoking, eating and drinking are prohibited at the work site. Change and wash work clothes in time. Do not drink alcohol before and after work, take a bath with warm water. Conduct pre-employment and periodic medical examinations.
First-aid
Skin contact: Immediately take off contaminated clothing, rinse thoroughly with soap and water. Pay attention to the hands, feet and nails.
Eye contact: Immediately lift the eyelids and rinse with plenty of flowing water or saline.
Inhalation: Quickly leave the scene to fresh air. Give artificial respiration if necessary. Seek medical attention.
Ingestion: If swallowed by mistake, rinse mouth, drink water, orally activate charcoal after gastric lavage, and then give catharsis. Seek medical attention.
