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ASTM D4669-98

Заменен
Standard Test Method for Polyurethane Raw Materials Determination of Specific Gravity of Polyols — 2 стр.
Область применения

1.1 This test method measures the specific gravity of polyols using a pycnometer. (See Note 1.)

1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Note 1-There is no equivalent ISO standard.
Сборник ASTM
08.03 Plastics (III): D5117 – latest; Reinforced Plastic Piping Systems and Chemical Equipment; Plastic Building Products / Пластмасса (III): D5117 – и далее; Армированные пластиковые трубопроводные системы и химическое оборудование; Пластмассовые строительные изделия
Тематика
Plastics