71.080.50 : Anhydrides

ASTM D3366-18

ASTM D3366-18

Superseded Historical

Standard Test Method for Color of Maleic Anhydride in the Molten State and After Heating (Platinum-Cobalt Scale)

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ASTM D8087-18

ASTM D8087-18

Superseded Historical

Standard Test Method for Color of Maleic Anhydride in the Molten State and After Heating (Platinum-Cobalt Scale) Using Tristimulus Colorimetry

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BS 2068:1970

BS 2068:1970

Active Most Recent

Specification for acetic anhydride

€165.00

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BS 2068:1953

BS 2068:1953

Withdrawn Most Recent

Acetic anhydride

€269.00

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BS 3774:1964

BS 3774:1964

Withdrawn Most Recent

Specification for maleic anhydride

€269.00

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NF T20-601 (03/1961)

NF T20-601 (03/1961)

Withdrawn Most Recent

Analyse chimique des produits organiques - Détermination de l'indice de brome

€28.00

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NF T20-613 (07/1967)

NF T20-613 (07/1967)

Withdrawn Most Recent

Analyse chimique des produits organiques - Dosage du fer (méthode spectrophotométrique au 2-2' bipyridyle)

€24.00

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NF T20-737 (04/1967)

NF T20-737 (04/1967)

Withdrawn Most Recent

Analyse chimique de l'anhydride phtalique - Dosage polarographique de l'anhydride maléïque.

€25.00

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NF T20-738 (04/1967)

NF T20-738 (04/1967)

Withdrawn Most Recent

Analyse chimique de l'anhydride phtalique - Dosage des impuretés oxydables à froid par le permanganate de potassium.

€24.00

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NF T20-743 (04/1967)

NF T20-743 (04/1967)

Withdrawn Most Recent

Analyse chimique des anhydrides maléïque et phtalique - Évaluation du titre par détermination de l'acidité totale à la phénolphtaléine.

€25.00

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NF T20-744 (07/1967)

NF T20-744 (07/1967)

Withdrawn Most Recent

Analyse chimique des anhydrides maléïque et phtalique - Dosage du fer par la méthode de la norme NF T 20-613 (préparation de la prise d'essai).

€24.00

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UNE 70105-1:1985

UNE 70105-1:1985

Withdrawn Most Recent

PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHOD OF TEST. PART 1: GENERAL

€15.00

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UNE 70105-5:1985

UNE 70105-5:1985

Withdrawn Most Recent

PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 5: DETERMINATION OF FREE ACIDITY. POTENTIOMETRIC METHOD

€18.00

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UNE 70105-6:1985

UNE 70105-6:1985

Withdrawn Most Recent

PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 6: DETERMINATION OF PHTHALIC ANHYDRIDE CONTENT. TITRIMETRIC METHOD

€18.00

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UNE 70105-7:1986

UNE 70105-7:1986

Withdrawn Most Recent

PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 7. DETERMINATION OF MALEIC ANHYDRIDE CONTENT. POLAROGRAPHIC METHOD

€18.00

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