Стандарты ASTM. 71.080.30 Organic nitrogen compounds / Органические азотные соединения

ASTM D2074-07(2019)

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Standard Test Methods for Total, Primary, Secondary, and Tertiary Amine Values of Fatty Amines by Alternative Indicator Method — 3 стр.

ASTM E579-04(2023)

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Standard Test Method for Limit of Detection of Fluorescence of Quinine Sulfate in Solution — 3 стр.

ASTM D4471-22

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Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration — 4 стр.

ASTM D4936-10(2023)

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Standard Test Method for Mercaptobenzothiazole Sulfenamide Assay by Reduction/Titration — 8 стр.

ASTM D5297-95(2023)

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Standard Test Methods for Rubber Chemical Accelerator—Purity by High Performance Liquid Chromatography — 7 стр.

ASTM D5315-04(2024)

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Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization — 16 стр.

ASTM D4877-24

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Standard Test Method for Polyurethane Raw Materials: Determination of APHA (Platinum-Cobalt) Color of Isocyanates — 3 стр.