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ISO 4265:1986

Petroleum products — Lubricating oils and additives — Determination of phosphorus content — Quinoline phosphomolybdate method
30. 10. 1986.
95.99   Povučen   1. 2. 2005.

Опште информације

95.99     1. 2. 2005.

ISO

ISO/TC 28

Međunarodni standard

75.100  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

The method used is applicable to products containing any of the phosphorus compounds in normal use and having contents between O,OO5 and 1O,O % (m/m). The method is free from most interferences because the high insolubility of the quinoline phosphomolybdate precipitate leads to constant composition and freedom from most adsorbed or occulated impurities, especially from cations which would otherwise interfere in the subsequent titration of the precipitate.

Životni ciklus

TRENUTNO

POVUČEN
ISO 4265:1986
95.99 Povučen
1. 2. 2005.

Nacionalna preuzimanja

SRPS ISO 4265:1994  
ISS

Naftni proizvodi - Maziva ulja i aditivi - Određivanje sadržaja fosfata - Metoda sa hinolin-fosfomolibdatom (identičan sa ISO 4265:1986)

95.99   Povučen

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