CTN 55B : SURFACE ACTIVE AGENTS

UNE 55627:1983 (R2022)

UNE 55627:1983 (R2022)

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SURFACE ACTIVE AGENTS. SODIUM AND POTASSIUM SILICATES TO BE USED AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL ALKALINITY. TITRIMETRIC METHOD

€20.00

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UNE 55716:1983 (R2022)

UNE 55716:1983 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. DETERMINATION OF AVERAGE MOLECULAR WEIGHT

€41.00

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UNE 55526:1982 (R2022)

UNE 55526:1982 (R2022)

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SURFACE ACTIVE AGENTS. SURFACE ACTIVE AGENTS AND DETERGENTS. METHODS OF SAMPLE DIVISION

€41.00

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UNE 55549:1982 (R2022)

UNE 55549:1982 (R2022)

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SURFACE ACTIVE AGENTS. SAMPLING. VOCABULARY

€41.00

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UNE 55625:1982 (R2022)

UNE 55625:1982 (R2022)

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SURFACE ACTIVE AGENTS. SODIUM AND POTASSIUM SILICATES TO BE USED AS RAW MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF SILICA CONTENT. GRAVIMETRIC METHOD BY INSOLUBILIZATION

€32.00

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UNE 55702:1982 (R2022)

UNE 55702:1982 (R2022)

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SURFACE ACTIVE AGENTS. DETERMINATION OF DENSITY AT 20 ºC IN LIQUID PRODUCTS FOR INDUSTRIAL USE

€20.00

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UNE 55703:1982 (R2022)

UNE 55703:1982 (R2022)

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SURFACE ACTIVE AGENTS. DETERMINATION OF LOVIBOND COLOUR IN CLEAR LIQUIDS

€20.00

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UNE 55710:1982 (R2022)

UNE 55710:1982 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. SCOPE. SAMPLING METHODS

€32.00

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UNE 55712:1982 (R2022)

UNE 55712:1982 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. DETERMINATION OF THE ACID VALUE AND AMINE VALUE

€32.00

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UNE 55713:1982 (R2022)

UNE 55713:1982 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. DETERMINATION OF PH

€20.00

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UNE 55714:1982 (R2022)

UNE 55714:1982 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. DETERMINATION OF ASH

€20.00

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UNE 55730:1982 (R2022)

UNE 55730:1982 (R2022)

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SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD

€41.00

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UNE 55731:1982 (R2022)

UNE 55731:1982 (R2022)

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SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD

€64.00

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UNE 55700:1982 (R2022)

UNE 55700:1982 (R2022)

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SURFACE ACTIVE AGENTS. ANIONIC AND NON-IONIC SURFACE ACTIVE AGENTS. DETERMINATION OF THE CRITICAL MICELLIZATION CONCENTRATION. METHOD BY MEASURING SURFACE TENSION WITH A PLATE, STIRRUP OR RING

€32.00

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UNE 55701:1982 (R2022)

UNE 55701:1982 (R2022)

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SURFACE ACTIVE AGENTS. DETERMINATION OF HAZEN UNITS OF COLOUR (PLATINUM-COBALT SCALE) OF LIQUID PRODUCTS

€20.00

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