with suitable formulants. After gentle agitation the material shall appear homogeneous (Note 1) and be suitable for dilution in water. 7.43.2 Active ingredients 7.43.2.1 Identity tests (Note 2) Each active ingredient shall comply with an identity test and, where the identity remains in doubt, it shall comply with at least one additional test. 7.43.2.2 [ISO common names] content 7.43.2.2.1 Total content (Notes 2 & 3) The common name] content shall be declared (g/kg or g/l at 20 ± 2 ºC, …[ISO Note 4) and, when determined, the average contents measured shall not differ from those declared by more than the appropriate tolerances, given in the table of tolerances, Section 4.3.2. 7.43.2.2.2 Free, non-encapsulated content (Notes 2 & 3), if required The free [ISO common name] average content measured shall not exceed of the determined total content. ….% 7.43.2.2.3 Release rate (Notes 2 & 3), if required The [ISO common name] release rate measured shall comply with the following criteria: …… 7.43.3 Relevant impurities 7.43.3.1 By-products of manufacture or storage (Notes 3 & 5), if required of the total [ISO common name] content measured. Maximum: …% 7.43.4 Physical properties 7.43.4.1 Acidity and/or Alkalinity (MT 191) or pH range (MT 75.3), if required as H2SO4. Maximum acidity: …g/kg calculated Maximum alkalinity: as NaOH. …g/kg calculated pH range: …to… 7.43.4.2 Particle size distribution (MT 187), if required of particles shall be in the range to (Note 6) …% … … 7.43.4.3 Pourability (MT 148.1) Maximum “residue”: …..%
with suitable formulants. After gentle agitation the material shall appear homogeneous (Note 1) and be suitable for dilution in water. 7.43.2 Active ingredients 7.43.2.1 Identity tests (Note 2) Each active ingredient shall comply with an identity test and, where the identity remains in doubt, it shall comply with at least one additional test. 7.43.2.2 [ISO common names] content 7.43.2.2.1 Total content (Notes 2 & 3) The …[ISO common name] content shall be declared (g/kg or g/l at 20 ± 2 ºC, Note 4) and, when determined, the average contents measured shall not differ from those declared by more than the appropriate tolerances, given in the table of tolerances, Section 4.3.2. 7.43.2.2.2 Free, non-encapsulated content (Notes 2 & 3), if required The free [ISO common name] average content measured shall not exceed ….% of the determined total content. 7.43.2.2.3 Release rate (Notes 2 & 3), if required The [ISO common name] release rate measured shall comply with the following criteria: …… 7.43.3 Relevant impurities 7.43.3.1 By-products of manufacture or storage (Notes 3 & 5), if required Maximum: …% of the total [ISO common name] content measured. 7.43.4 Physical properties 7.43.4.1 Acidity and/or Alkalinity (MT 191) or pH range (MT 75.3), if required Maximum acidity: …g/kg calculated as H2SO4. Maximum alkalinity: …g/kg calculated as NaOH. pH range: …to… 7.43.4.2 Particle size distribution (MT 187), if required …% of particles shall be in the range … to … (Note 6) 7.43.4.3 Pourability (MT 148.1) Maximum “residue”: …..%