ASTM D7040-04(2020)

Standard Test Method for Determination of Low Levels of Phosphorus in ILSAC GF 4 and Similar Grade Engine Oils by Inductively Coupled Plasma Atomic Emission Spectrometry

NORMA vydaná dňa 1.5.2020

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Informácie o norme:

Označenie normy: ASTM D7040-04(2020)
Dátum vydania normy: 1.5.2020
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D7040-04(2020) :

Keywords:
additive-elements, emission-spectrometry, GF 4 oils, ICP-AES, inductively-coupled plasma atomic emission spectrometry, internal standard, lubricating oils, phosphorus,, ICS Number Code 75.100 (Lubricants, industrial oils and related products)