Saltar navegación principal
Estás en: Home>Normas>Buscador de normas

Para búsqueda de normas ISO, ASTM, IEC, IEEE, BSI, DIN, SAE y EN utilizar términos en inglés

Estado
Idioma
Buscador de normas

Buscador de normas

Resultados para:

Número de resultados: 27

ISO 3839:1996/Amd 1:2020  ISO

Estado: Published / 2020-03-25

Petroleum products — Determination of bromine number of distillates and aliphatic olefins — Electrometric method — Amendment 1

ISO 3839:1996  ISO

Estado: Published / 1996-10-03

Petroleum products — Determination of bromine number of distillates and aliphatic olefins — Electrometric method

ISO 8563:1987  ISO

Estado: Published / 1987-06-11

Propylene and butadiene for industrial use — Sampling in the liquid phase

ISO 7382:1986  ISO

Estado: Published / 1986-09-25

Ethylene for industrial use — Sampling in the liquid and the gaseous phase

ISO 8174:1986  ISO

Estado: Published / 1986-06-19

Ethylene and propylene for industrial use — Determination of acetone, acetonitrile, propan-2-ol and methanol — Gas chromatographic method

BS ISO 3839:1996+A1:2020, BS 2000-130:1998+A1:2020  BSI

Estado: Definitive / 2020-04-28

Petroleum products. Determination of bromine number of distillates and aliphatic olefins. Electrometric method

19/30395134 DC  BSI

Estado: Definitive / 2019-08-13

BS ISO 3839 AMD1. Petroleum products. Determination of bromine number of distillates and aliphatic olefins. Electrometric method

ISO 6191:1981  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of traces of water — Karl Fischer method

ISO 6192:1981  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of ammonia — Photometric method

ISO 6792:1982  ISO

Estado: Withdrawn / 2002-05-27

Butadiene for industrial use — Determination of oxygen and argon in the gaseous phase above liquid butadiene — Gas chromatographic method

ISO 6793:1981  ISO

Estado: Withdrawn / 2002-05-27

But-2-ene 1,4-diol for industrial use — Determination of iodine value

ISO 6794:1981  ISO

Estado: Withdrawn / 2002-05-27

Butane-1,4-diol for industrial use — Determination of degree of unsaturation

ISO 7381:1986  ISO

Estado: Withdrawn / 2002-05-27

Butadiene for industrial use — Determination of oligomers — Gas chromatographic method

ISO 6377:1981  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of impurities by gas chromatography — General considerations

ISO 6378:1981  ISO

Estado: Withdrawn / 2002-05-27

Butadiene for industrial use — Determination of hydrocarbon impurities — gas chromatographic method

ISO 6379:1981  ISO

Estado: Withdrawn / 2002-05-27

Ethylene for industrial use — Determination of hydrocarbon impurities — Gas chromatographic method

ISO 6380:1981  ISO

Estado: Withdrawn / 2002-05-27

Propylene for industrial use — Determination of hydrocarbon impurities — Gas chromatographic method

ISO 6684:1982  ISO

Estado: Withdrawn / 2002-05-27

Butadiene for industrial use — Determination of tert-butyl-catechol (TBC) (4- (1,1-dimethyl- ethyl)-1,2 benzenediol) — Spectrometric method

ISO 6381:1981  ISO

Estado: Withdrawn / 2002-05-27

Ethylene and propylene for industrial use — Determination of traces of carbon monoxide and carbon dioxide — Gas chromatographic method

ISO 8173:1986  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of molecular oxygen in gaseous phase — Electrochemical method with a membrane- covered cell

ISO 8175:1986  ISO

Estado: Withdrawn / 2002-05-27

Propylene for industrial use — Determination of oligomers — Gas chromatographic method

ISO 8176:1986  ISO

Estado: Withdrawn / 2002-05-27

Butadiene for industrial use — Determination of active tert-butyl-catechol (TBC) (4- (1,1- dimethylethyl)-1,2-benzenediol) — High performance liquid chromatographic method

ISO 8915:1987  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of traces of chlorine — Wickbold combustion method

ISO 8916:1988  ISO

Estado: Withdrawn / 2002-05-27

Ethylene for industrial use — Determination of traces of polar compounds — Preparation of condensate samples by low-temperature scrubbing technique

ISO 8917:1988  ISO

Estado: Withdrawn / 2002-05-27

Light olefins for industrial use — Determination of water — Guidelines for use of in-line analysers

ISO 3839:1978  ISO

Estado: Withdrawn / 1996-10-09

Petroleum distillates and commercial aliphatic olefins — Determination of bromine number — Electrometric method

ISO 5141:1978  ISO

Estado: Withdrawn / 1984-03-01

Propylene for industrial use — Determination of traces of water — Karl Fischer method

Número de resultados: 27

Lo más vendido

Normas
Libros