CTN 55B : SURFACE ACTIVE AGENTS

UNE 55611:1981 (R2022)

UNE 55611:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF CARBONATES CONTENT. GAS-VOLUMETRIC METHOD

€41.00

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UNE 55504-1:1981 (R2022)

UNE 55504-1:1981 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM SEC-ALKYSULPHATES. SCOPE

€20.00

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UNE 55504-2:1981 (R2022)

UNE 55504-2:1981 (R2022)

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SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM SEC-ALKYLSULPHATES. DETERMINATION OF PETROLEUM ETHER EXTRACTABLE PRODUCTS

€20.00

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UNE 55511-1:1981 (R2022)

UNE 55511-1:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. SCOPE

€32.00

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UNE 55511-2:1981 (R2022)

UNE 55511-2:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. DETERMINATION OF CONTENT OF PETROLEUM ETHER EXTRACTABLE PRODUCTS

€32.00

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UNE 55511-4:1981 (R2022)

UNE 55511-4:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. DETERMINATION OF THE CONTENT OF SODIUM CHLORIDE

€32.00

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UNE 55504-3:1981 (R2022)

UNE 55504-3:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM SEC-ALKYLSULPHATES. DETERMINATION OF THE SODIUM SEC-ALKYLSULPHATES CONTENT

€20.00

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UNE 55547:1981 (R2022)

UNE 55547:1981 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. POWDERS AND GRANULES. MEASUREMENT OF THE ANGLE OF REPOSE

€32.00

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UNE 55581:1980 (R2022)

UNE 55581:1980 (R2022)

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SURFACE ACTIVE AGENTS. SODIUM CARBONATE FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL SOLUBLE ALKALINITY. TITRIMETRIC METHOD

€20.00

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UNE 55573:1980 (R2022)

UNE 55573:1980 (R2022)

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SURFACE ACTIVE AGENTS. SULPHUR FOR USE AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF ACIDITY. TITRIMETRIC METHOD

€20.00

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UNE 55511-3:1980 (R2022)

UNE 55511-3:1980 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. DETERMINATION OF CONTENT OF ETHYL ETHER EXTRACTABLE PRODUCTS AFTER AN ACIDE HYDROLYSIS (TECHNICAL COMBINED FATTY ALCOHOLS)

€20.00

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UNE 55541:1980 (R2022)

UNE 55541:1980 (R2022)

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SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. DETERMINATION OF SULPHATED ASH. GRAVIMETRIC METHOD

€20.00

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UNE 55540:1979 (R2022)

UNE 55540:1979 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. DETERMINATION OF FREEE ALKALINITY OR FREE ACIDITY. TITRIMETRIC METHOD

€20.00

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UNE 55546:1979 (R2022)

UNE 55546:1979 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF ACTIVE OXYGEN CONTENT. TITRIMETRIC METHOD

€20.00

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UNE 55558:1979 (R2022)

UNE 55558:1979 (R2022)

Active Most Recent

SURFACE ACTIVE AGENTS. SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD

€20.00

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