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ASTM D444-88(1999)
Standard Test Methods for Chemical Analysis of Zinc Yellow Pigment (Zinc Chromate Yellow)
Automaticky preložený názov:
Štandardné testovacie metódy pre chemickú analýzu zinková žltá pigment ( Zinc Chromate žltá )
NORMA vydaná dňa 10.5.1999
Informácie o norme:
Označenie normy: ASTM D444-88(1999)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.5.1999
Kód tovaru: NS-27220
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D444-88(1999) :
Keywords:
Anti-corrosion pigments-zinc chromate, Chromium content-paints/related coatings, Pigments-zinc chromate, Zinc chromate (yellow), Zinc content, zinc yellow pigment (zinc chromate yellow)-chemical analysis, test, ICS Number Code 87.060.10 (Pigments and extenders)
Doplňujúce informácie
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1.1 These test methods cover procedures for the chemical analysis of the pigment known commercially as "zinc yellow" or "zinc chromate yellow." 1.2 The analytical procedures appear in the following order: Sections Moisture and Other Volatile Matter 7 Combined Water 8 Chromium: Dichromate Method 9 to 11 Thiosulfate Method 9, 12, and 13 Zinc: Hydroxyquinoline Method 9, 14, and 15 Ferrocyanide Method 9, 16, and 17 Alkaline Salts 18 and 19 Sulfates 20 and 21 Chlorides 22 and 23 Matter Insoluble in Dilute Acetic 24 Acid Coarse Particles 251.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.> |
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