WS/T 150-1999
Workplace air.Determination of formaldehyde.Polarographic method (English Version)
- Standard No.
- WS/T 150-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Hygiene
- Status
- 2004-12
- Latest
- WS/T 150-1999
- Replace By
- GBZ/T 160.54-2004
- Scope
- This standard specifies the oscillometric polarography method for determining the concentration of formaldehyde in the air in workplaces. This standard is applicable to the determination of formaldehyde concentration in the air in workplaces.
WS/T 150-1999 history
- 1999 WS/T 150-1999 Workplace air.Determination of formaldehyde.Polarographic method
WS/T 150-1999 Workplace air.Determination of formaldehyde.Polarographic method was changed to GBZ/T 160.54-2004 Methods for determination of aliphatic aldehydes in the air of workplace.
