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UNE - Spanish national standards - Page 5648

Standards UNE - Spanish national standards - Page 5648

Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.

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Publication year
Preview UNE 55543-3:1979 15.4.1979
UNE 55543-3:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OR FREE ALKALINITY OR FREE ACIDITY

WITHDRAWN published on 15.4.1979

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electronic design (pdf) (22.60 USD)


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Preview UNE 55543-4:1978 15.12.1978
UNE 55543-4:1978 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OF ANHYDROUS. SALT-FREE SODA SOAP

WITHDRAWN published on 15.12.1978

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Preview UNE 55543-5:1979 15.2.1979
UNE 55543-5:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAP AND OTHER SURFACE ACTIVE AGENTS. DETERMINATIONS OF ALCOHOL-SOLUBLE MATTER, MATTER INSOLUBLE IN WATER, AND TOTAL ALKALINITY OF MATTER INSOLUBLE IN ALCOHOL (ALKALINE SALTS)

WITHDRAWN published on 15.2.1979

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electronic design (pdf) (22.60 USD)


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Preview UNE 55543-6:1979 15.3.1979
UNE 55543-6:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OF ANHYDROUS SODIUM SILICATE

WITHDRAWN published on 15.3.1979

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Preview UNE 55543-7:1979 15.12.1979
UNE 55543-7:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OF PHOSPHATES

WITHDRAWN published on 15.12.1979

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electronic design (pdf) (18.10 USD)


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Preview UNE 55543-8:1979 15.2.1979
UNE 55543-8:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OF ALCOHOL-SOLUBLE FATTY MATTER

WITHDRAWN published on 15.2.1979

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Preview UNE 55543-9:1979 15.4.1979
UNE 55543-9:1979 WITHDRAWN

SURFACE ACTIVE AGENTS. CHEMICAL ANALYSIS OF COMMERCIAL DETERGENTS CONTAINING SOAPS AND OTHER SURFACE ACTIVE AGENTS. DETERMINATION OF CHLORIDES IN ETHYL ALCOHOL SOLUBLE MATTER

WITHDRAWN published on 15.4.1979

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Preview UNE 55544:1976 1.6.1976
UNE 55544:1976 WITHDRAWN

AGENTES DE SUPERFICIE. DETERGENTES. DETERMINACION DEL CONTENIDO EN ETILEN-DIAMINO-TETRAACETATO

WITHDRAWN published on 1.6.1976

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Preview UNE 55544:1989 20.9.1989
UNE 55544:1989 WITHDRAWN

AGENTES DE SUPERFICIE. JABONES Y DETERGENTES. DETERMINACION DEL CONTENIDO EN LA SAL DISODICA DEL ACIDO (ETILEN DINITRILO) TETRAACETICO "EDTA". METODO VOLUMETRICO

WITHDRAWN published on 20.9.1989

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electronic design (pdf) (20.30 USD)


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Preview UNE 55545:1981 15.7.1981
UNE 55545:1981 WITHDRAWN

SURFACE ACTIVE AGENTS. DETERMINATION OF WATER CONTENT. TWO SOLUTIONS KARL FISCHER METHOD

WITHDRAWN published on 15.7.1981

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