STN - Slovak standards

Coal tar pitches

Available design: Print design

Furnace black. Testing and technical delivery code

Available design: Print design

Carbon black, technical. Classification

Available design: Print design

Pitch of wood

Available design: Print design

2-naphtol, technical grade

Available design: Print design

Direct dyestuff. Method of dye concentration and shade determination

Available design: Print design

Water soluble dyestuff. Visual method of solubility determination

Available design: Print design

Disperse dyestuff. Test methods

Available design: Print design

Reactive dyestuff. Method of concentration and shade determination

Available design: Print design

Reactive dyestuffs. Method of insoluble residue determination

Available design: Print design