Standard Swedish standard · SS-EN 12120:2012

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

Status: Valid

Scope
This European Standard is applicable to sodium hydrogen sulfite used for treatment of water intended for human consumption. It describes the characteristics of sodium hydrogen sulfite and specifies the requirements and the corresponding test methods for sodium hydrogen sulfite. It gives information on its use in water treatment.

Subjects

Drinking water (13.060.20) Chemicals for purification of water (71.100.80)


Product information

Language: English

Written by: Vattenförsörjning, SIS/TK 198/AG 02

International title:

Article no: STD-88031

Edition: 3

Approved: 11/17/2012

No of pages: 28

Replaces: SS-EN 12120:2006