Ammonia method

Ammonia method, Total:4 items.

The international standard classification for "Ammonia method" includes: Spices and condiments. Food additives .

The Chinese standard classification for "Ammonia method" includes: Flavoring materials .

Taiwan Provincial Standard of the People's Republic of China

• CNS 3942-1976 Methods for Determination of Ammonia Nitrogen in Polluted and Waste Water

Professional Standard - Business

• SB/T 10318-1999 Analysis of ammoniacal nitrogen

Gosstandart of Russia

• GOST 30181.6-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in ammonium salts (in ammonium form, using the formaldehyde method)
• GOST 26716-1985 Organic fertilizers. Methods for determination of ammonium nitrogen

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