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Industrial Potassium Hydroxide Content

Industrial Potassium Hydroxide Content, Total:14 items.

The international standard classification for "Industrial Potassium Hydroxide Content" includes: .

The Chinese standard classification for "Industrial Potassium Hydroxide Content" includes: .


Türk Standardları Enstitüsü

  • TS 2188-1976 POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDE CONTENT MERCURIMETRIC METHOD
  • TS 2113-1975 POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDES CONTENT PHOTOMETRIC METHOD

Czech Standards Institute (UNMZ)

  • CSN 65 2104-1986 Potassium hydroxide for industrial use. Determination of chloride content. Nephelometric method

International Organization for Standardization (ISO)

  • ISO 994:1973 Potassium hydroxide for industrial use; Determination of iron content; 1,10- Phenanthroline photometric method
  • ISO 991:1976 Potassium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
  • ISO 1550:1973 Potassium hydroxide for industrial use; Determination of sodium content; Flame emission spectrophotometric method
  • ISO 993:1976 Potassium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric method

Association Francaise de Normalisation

  • NF T20-373:1977 Potassium hydroxide for industrial use. Determination of iron content. 1,10-phenanthroline photometric method.
  • NF T20-377:1977 Potassium hydroxide for industrial use. Determination of sodium content. Flame emission spectrophotometric method.
  • NF T20-388:1977 Potassium hydroxide for industrial use. Determination of sodium. Gravimetric method using uranyl acetate and magnesium acetate.

Belgian Standards Institute

  • NBN T 03-193-1980 Potassium hydroxide for industrial use - Determination of calcium content - EDTA ( disodium sait) complexometric method
  • NBN T 03-190-1980 Potassium hydroxide for industrial use - Determination of iron content - 1,10-Phenanthroline photometric method
  • NBN T 03-194-1980 Potassium hydroxide for industrial use - Determination of sodium con-tent - Flame emission spectrophotometric method

Polski Komitet Normalizacyjny (PKN)

  • PN C84039-08-1987 Potassium hydroxide technical Determination of calcium and magnesium content Complexometric methods