Water and nitrogen

Water and nitrogen, Total:8 items.

The international standard classification for "Water and nitrogen" includes: Organic chemicals .

The Chinese standard classification for "Water and nitrogen" includes: Organic chemicals in general .

---

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

• GB/T 34532-2017 Coking wastewater - Determination of ammonia nitrogen content - Formaldehyde method

NL-NEN

• NEN 6642-1992 Water-Calculation of total nitrogen content

RO-ASRO

• STAS 7312-1983 SURFACE AND RESIDUAL WATERS Determination of azote content
• STAS 9065/7-1974 MEAT AND MEAT PRODUCTS Determination of easyly hydrolisable nitrogen content

American Society for Testing and Materials (ASTM)

• ASTM D6016-96(2001) Standard Test Method for Determination of Nitrogen, Water Extractable in Leather
• ASTM D6016-96 Standard Test Method for Determination of Nitrogen, Water Extractable in Leather

PT-IPQ

• NP EN 12135-2000 Fruit and vegetable juices Determination of nitrogen content Kjeldahl method

German Institute for Standardization

• DIN EN 12260:2003 Water quality - Determination of nitrogen - Determination of bound nitrogen (TN<(Index)b>), following oxidation to nitrogen oxides; German version EN 12260:2003

Others: nitrogen content,high nitrogen,Ammonia nitrogen,nitrogen water,total nitrogen,nitrogen content,water+nitrogen+,Soil nitrogen,total nitrogen,Soil nitrogen + amount,water nitrogen,measure water,amount of water,Water and nitrogen,bromide nitrogen content,Nitrogen content of water,Feed nitrogen,plant nitrogen,Kjeldahl nitrogen,Soil nitrogen content