BS PD CEN/TS 17757 – Inorganic fertilizers. Determination of specific nutrients
This document specifies references to methods for the determination of the content of the following specific nutrients in inorganic fertilizers:
— the total nitrogen content;
— the ammoniacal nitrogen content;
— the nitric nitrogen content;
— the urea nitrogen content;
— the content of nitrogen from isobutylidenediurea (IBDU) and crotonylidenediurea (CDU);
— the cyanamide nitrogen content;
— the methylene-urea nitrogen content (and urea formaldehyde, if applicable);
— the total phosphorus content;
— the water-soluble phosphorus content;
— the neutral ammonium citrate soluble phosphorus content;
— the water-soluble potassium content;
— the total magnesium content;
— the water-soluble magnesium content;
— the total calcium content;
— the water-soluble calcium content;
— the total sulfur content;
— the water-soluble sulfur content;
— the total sodium content;
— the water-soluble sodium content.
This document is applicable to EU fertilizing products classified as PFC 1(C) and PFC 7 as long as the blend only consists of EU fertilizing products classified as PFC 1(C), PFC 2 and PFC 5 as specified in the Regulation (EU) 2019/1009 [1].
Product Details
- Published:
- 06/30/2022
- ISBN(s):
- 9780539175882
- Number of Pages:
- 14
- File Size:
- 1 file , 1 MB
- Product Code(s):
- 30436839, 30436839, 30436839
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
