CTN 55B : SURFACE ACTIVE AGENTS

UNE 55509:1989

UNE 55509:1989

Superseded Historical

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS OBTAINED FROM ETHYLENE OXIDE. DETERMINATION OF CLOUD TEMPERATURE (CLOUD POINT)

€36.00

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UNE 55507:1989

UNE 55507:1989

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF STABILITY IN HARD WATER

€30.00

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UNE 55535:1989

UNE 55535:1989

Superseded Historical

SURFACE ACTIVE AGENTS. DETERGENTS. DETERMINATION OF ANIONIC-ACTIVE MATTERS HYDROLYZABLE AND NO-HYDROLYZABLE UNDER ACID CONDITIONS

€30.00

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UNE 55544:1989

UNE 55544:1989

Superseded Historical

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

€18.00

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UNE 55733:1988

UNE 55733:1988

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF LOW CONCENTRATIONS OF SURFACTANTS IN WATER. WATER SAMPLING. GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES.

€41.00

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UNE 55734:1988

UNE 55734:1988

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF LOW CONCENTRATIONS OF SURFACTANTS IN WATER. WATER SAMPLING. GUIDANCE ON SAMPLING TECHNIQUES.

€56.00

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UNE 55735:1988

UNE 55735:1988

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF LOW CONCENTRATIONS OF SURFACTANTS IN WATER. WATER SAMPLING. GUIDANCE ON THE PRESERVATION AND HANDLING OF SAMPLES.

€32.00

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UNE 55729:1987

UNE 55729:1987

Superseded Historical

SURFACE ACTIVE AGENTS. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY ANALYSIS OF DISSOLVED ORGANIC CARBON (DOC)

€68.00

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UNE 55726:1987

UNE 55726:1987

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF ANIONIC SUFACTANTS IN AQUEOUS MEDIUM BY THE METHYLENE BLUE SPECTROMETRIC METHOD

€51.00

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UNE 55834:1987

UNE 55834:1987

Superseded Historical

SURFACE ACTIVE AGENTS. DETERMINATION OF RESISTENCE OF TEXTILE FABRICS TO SURFACE WETTING (SPRAY TEST)

€32.00

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UNE 55532:1987

UNE 55532:1987

Superseded Historical

SURFACE ACTIVE AGENTS. DESIGN OF INTERLABORATORY TESTS. STATISTICAL ANALYSIS OF RESULTS

€88.00

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UNE 55514:1986

UNE 55514:1986

Superseded Historical

SURFACE ACTIVE AGENTS. VOCABULARY

€115.00

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UNE 55827:1986

UNE 55827:1986

Superseded Historical

AGENTES DE SUPERFICIE. CONTROL DE CIERTOS EFECTOS DEL LAVADO. METODOS DE ANALISIS Y DE ENSAYO DE UN TEJIDO DE ALGODON TESTIGO NO ENSUCIADO

€70.00

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UNE 55827/1C:1986

UNE 55827/1C:1986

Superseded Historical

AGENTES DE SUPERFICIE. CONTROL DE CIERTOS EFECTOS DEL LAVADO. METODOS DE ANALISIS Y DE ENSAYO DE UN TEJIDO DE ALGODON TESTIGO NO ENSUCIADO. ESCALA DE GRISES Y MEDIDA DE REFLEXION

€36.00

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UNE 55831:1986

UNE 55831:1986

Superseded Historical

AGENTES DE SUPERFICIE. DETERMINACION DEL PODER HUMECTANTE POR INMERSION

€41.00

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