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BS ISO 18642:2016

Current

Current

The latest, up-to-date edition.

Fertilizer and soil conditioners. Fertilizer grade urea. General requirements

Published date

31-07-2016

Committee
CII/37
DevelopmentNote
Supersedes 14/30280953 DC. (08/2016)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 18642:2016 Identical

ISO 8157:2015 Fertilizers and soil conditioners — Vocabulary
EN 13466-1:2001 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
ISO 18643:2016 Fertilizers and soil conditioners Determination of biuret content of urea-based fertilizers HPLC method
EN 15479:2009 Fertilizers - Spectrophotometric determination of biuret in urea
EN 15478:2009 Fertilizers - Determination of total nitrogen in urea
ISO 8397:1988 Solid fertilizers and soil conditioners — Test sieving
ISO 7410:1983 Fertilizers and soil conditioners — Final samples — Practical arrangements
ISO 8633:1992 Solid fertilizers — Simple sampling method for small lots
ISO 5315:1984 Fertilizers — Determination of total nitrogen content — Titrimetric method after distillation
ISO 7409:1984 Fertilizers Marking Presentation and declarations
ISO 7742:1988 Solid fertilizers — Reduction of samples

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