มอก. 1211-2537

Scope (English)

Describes identification of acetaminophen (i.e. infra-red absorption spectrum, ultraviolet absorption spectrum). Specifies requirements for general characteristics, melting point, acetaminophen content, acidityalkalinity. Prescribes loss on drying, content of sulphated ash, heavy metal, chloride, sulphate, sulphide, readily carbonizeable substances, 4- aminophenol, 4-chloroacetaniline. Includes packaging, marking, labelling, sampling and criteria for conformity, testing.