Compounds

Method

Code

Determination range, mg/l

Object

Total cyanide

Photometry

SPhM -64*

0.002 - 0.025

Water sample

Volumetry

Titr -62*

0.05 - 500

Easily liberatable cyanide

Photometry

SPhM -63*

0.002 - 0.25

Volumetry

Titr -65*

0.05 - 500

Total cyanide

Photometry

SPhM -73*

1.0 - 50.0 mg/kg

Soil sample

Volumetry

Titr -73*

50.0 - 10000 mg/kg

Easily liberatable cyanide

Photometry

SPhM -63*

1.0 - 50.0 mg/kg

Volumetry

Titr -65*

50.0 - 10000 mg/kg