How is carbon black measured in the work environment? | Beilum Carbon

2020-04-12 18:00:52 7

  Carbon Black is commonly measured in work atmospheres by general gravimetric methods that collect air samples in the breathing zone of workers over a representative portion of the work shift. In work atmospheres that may contain a dust mixture that includes carbon black, specific methods to measure the elemental carbon composition of the breathing zone sample have been developed by OSHA and NIOSH. An industrial hygienist should be consulted to recommend the sampling and analytical method that is most appropriate.


 "Beilum Carbon Chemical Limited" is a China based company specializes in research & development and production of Pigment Carbon Black and Carbon Black N330/N550/N220/N326/N660/N219/N275/N339/N774.


TEL : +86-632 8992979
EMAIL : bc@beilum.com
MESSAGE
SKYPE