methanol soluble 1 4 Butanediol BDO Raw Chemical Materials For THF And PBT GBL

Chemical Raw Materials 1,4-Butanediol BDO For THF And PBT, GBL

1, 4-butanediol (BDO) is a colorless oil liquid, combustible, miscible with water, soluble in methanol, ethanol, slightly soluble, boiling point 229℃, melting point 20.1℃, is an important basic organic chemical raw materials. It can be processed into a range of useful chemicals through two main reactions: dehydration and dehydrogenation.

Exposure control

Proper technical control: Operate in accordance with industrial health and safety use rules. Wash your hands before breaks and at the end of work.

Personal protective equipment eye/face protection: masks and safety glasses should be protected with devices tested and approved by official standards such as NIOSH(USA) or EN166(eu).

Skin protection: Gloves must be checked before use.

Please remove the gloves properly (do not touch the outer surface of the gloves) and avoid any skin contact with the product.
After use, please dispose of contaminated gloves carefully according to relevant laws and regulations and valid laboratory regulations and procedures. Wash AND BLOW DRY YOUR HANDS. The GLOVES YOU CHOOSE MUST COMPLY WITH EU REGULATION 886/EEC AND EN376 DERIVED FROM IT.

Body protection: impermeable clothing, flame retardant and anti-static protective clothing. The type of protective equipment must be chosen according to the concentration and content of hazardous substances in a particular workplace.

Respiratory system protection: If the hazard assessment indicates the need for an air-purifying gas mask, use a full-cover Multipurpose gas mask (US) or ABEK model(EN14387) gas mask cartridge as alternate for engineering control. If a gas mask is the only form of protection, use a full-face air supply gas mask. Respirators Use respirators and parts that have been tested and passed government standards such as NIOSH (US) or CEN (EU).