实施日期:1998-07-01
实施日期:1998-07-01
Plastics -- Phenol-formaldehyde mouldings -- Determination of free phenols -- Iodometric method
发布日期:1977-10-01 实施日期:1977-10-01
Plastics -- Phenol-formaldehyde mouldings -- Determination of free ammonia and ammonium compounds -- Indophenol method
发布日期:1999-08-01 实施日期:1999-08-01
实施日期:1998-07-01
Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds; Colorimetric comparison method (ISO 120:1977); German version EN ISO 120:1998
Plastics. Phenol-formaldehyde mouldings. Detection of free ammonia.
Paints, varnishes and similar coating materials; abbreviations (symbols) for the basis of the paint medium
Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method.
Plastics - Phenol-formaldehyde mouldings - Determination of free phenols; Iodometric method (ISO 119:1977); German version EN ISO 119:1998
Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978); German version EN ISO 172:1998
Plastics -- Phenol-formaldehyde mouldings -- Determination of free ammonia and ammonium compounds -- Colorimetric comparison method
发布日期:1977-10-01 实施日期:1977-10-01
Plastics -- Phenolic powder moulding compounds (PF-PMCs) -- Part 2: Preparation of test specimens and determination of properties
发布日期:1999-11-01 实施日期:1999-11-01
Plastics -- Phenolic powder moulding compounds (PF-PMCs) -- Part 3: Requirements for selected moulding compounds
发布日期:1999-11-01 实施日期:1999-11-01
Plastics -- Phenolic powder moulding compounds (PF-PMCs) -- Part 1: Designation system and basis for specifications
发布日期:1999-11-01 实施日期:1999-11-01
Plastics. Phenol-formaldehyde mouldings. Detection of free phenols. Iodometric method.
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