Kjeldahl tablets (Catalyst with 2.83 % CuSO? · 5H?O and 2.83 % TiO?)

Kjeldahl tablets (Catalyst with 2.83 % CuSO? · 5H?O and 2.83 % TiO?)
Content: 1000 x 5 GRM
Physical Description:
Solid
Specification: Suitable for nitrogen determination: passes test
Composition:
Potassium sulfate: 47.16 %
Copper(II) sulfate · 5H2O: 2.83 %
Sodium sulfate: 47.16 %
Titanium(IV) oxid: 2.83 %