Surface active agents. Detergents. Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500) Ingestion-build-207047 ISO 7135 on hydraulic excavators

ISO 7135 on hydraulic excavators is applicable to:

a) theory knowledge (see Clause 6)

Figure 4 — Borders

The terahertz method has been added as method 11

PD IEC TS 61850‑2 defines the communication between intelligent electronic devices (IEDs) in the power utility automation system and the related system requirements

Surface active agents. Detergents. Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500) Ingestion-build-207047 ISO 7135 on hydraulic excavators1 Scope This part of ISO 2871 specifies a method for the determination of low molecular mass cationic active materials such as monoamines, amine oxides, quaternary ammonium compounds and alkylpyridinium salts which have a main chain of 10 to 22 carbon atoms and not more than 6 other carbon atoms in the cation. The method is also suitable for other cationic active materials. The method is applicable to solids or to aqueous solutions of the active