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Measure free ammonia

Measure free ammonia, Total:7 items.

In the international standard classification, Measure free ammonia involves: Plastics, Products of the chemical industry, General methods of tests and analysis for food products, Fruits. Vegetables, Rubber and plastics products.


RU-GOST R, Measure free ammonia

  • GOST 11233-1965 Plastics. Methods for the determination of free ammonia content and ammonium compounds
  • GOST ISO 1271-2014 Essential oils. Determination of carbonyl value. Free hydroxylamine method
  • GOST 32799-2014 Juice products. Determination of free amino acids by ion-exchange chromatography

GOSTR, Measure free ammonia

  • GOST 34230-2017 Juice products. Determination of free amino acids by high performance liquid chromatography method

British Standards Institution (BSI), Measure free ammonia

  • BS ISO 1271:1983 Essential oils - Determination of carbonyl value - Free hydroxylamine method

International Organization for Standardization (ISO), Measure free ammonia

  • ISO 172:1978 Plastics; Phenol-formaldehyde mouldings; Detection of free ammonia

Association Francaise de Normalisation, Measure free ammonia

  • NF EN ISO 172:1998 Plastics - Molded parts based on phenoplasts - Testing for the presence of free ammonia




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