Standard Test Method for Colorimetric Determination of p-tert-Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
NORMA vydána dne 1.6.2009
Označení normy: ASTM D4590-09
Poznámka: NEPLATNÁ
Datum vydání normy: 1.6.2009
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
alpha-methylstyrene, AMS, para-tertiary butyl catechol, PTBC, styrene, inhibitor content, styrene, TBC content, TBC in styrene, Spectrophotometry--atomic absorption (paints/related coatings), AMS (&alph,-Methylstyrene), Butylcatechol inhibitor content, Inhibitors, Methylstyrene, Sodium hydroxide, Styrene, Styrene (inhibitor/TBC content), TBC inhibitor, ICS Number Code 71.080.60 (Alcohols. Ethers), 17.180.20 (Colours and measurement of light)