Chemical
Chemical
KS ISO 805:1976
Aluminium oxide primarily used for the production of aluminium - Determination of iron content - 1,10-Phenanthroline photometric method.
Specifies a 1,10-phenanthroline photometric method for the determination of the iron content of aluminium oxide primarily used for the production of aluminium..
Kes 2,163.00
KS ISO 804:1976
Aluminium oxide primarily used for the production of aluminium - Preparation of solution for analysis - Method by alkaline fusion.
Specifies a method for the disolution, by alkaline fusion, of aluminium oxide primarily used for the production of aluminium in order to obtain a principal solution for certain determination..
Kes 2,163.00
KS ISO 4220:1983
Ambient air - Determination of a gaseous acid air pollution index - Titrimetric method with indicator or potentiometric end-point detection.
Specifies a titrimetric method for the determination of a gaseous acid pollution index of ambient air, using an indicator or potentiometric procedure to detect the end-point..
Kes 2,472.00
KS ISO 6768:1998
Ambient air - Determination of the mass concentration of nitrogen dioxide - modified Griess - Saltzman method.
Specifies a modified Griess - Saltzman method for the determination of the mass concentration of nitrogen dioxide present in ambient air..
Kes 3,038.00
KS ISO 10313:1993
Ambient air - Determination of the mass concentration of ozone - Chemiluminescence method.
Specifies a chemiluminescence method for the determination of the mass concentration of ozone in ambient air..
Kes 2,884.00
KS ISO 1066:1975
Analysis of soaps - Determination of glycerol content - Titrimetric method.
Specifies a titrimetric method for the determination of the glycerol content of commercial soaps, excluding compounded products..
Kes 2,163.00
KS ISO 685:2020
Analysis of soaps - Determination of total alkali content and total fatty matter content.
Specifies a method for the simultaneous determination of the total alkali content and the total fatty matter content of soaps excluding compounded products..
Kes 2,472.00
KS ISO 684:1974
Analysis of soaps - Determination of total free alkali.
Specifies a method for the determination of the content of the total free alkali content of commercial soaps, excluding compounded products..
Kes 1,854.00
KS ISO 1067:1974
Analysis of soaps - Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter.
Specifies a method for the determination of the unsaponifiable, unsaponified and unsaponified saponifiable matter in commercial soaps..
Kes 1,854.00
KS ISO 4311:1979
Anionic and non-ionic surface active agents - Determination of the critical micellization concentration - Method by measuring surface tension with a plate, stirrup or ring.
Specifies a method for the determination of the critical micellization concentration of anionic and non-ionic surface active agents in solution in distilled water or other aqueous systems, by measurement of the surface tension with a plate, stirrup o..
Kes 2,163.00