NF U42-005
NF U42-005

NF U42-005

October 1994
Standard Current mandatory application standard
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Fertilizers. Inorganic acids for pH adjustment of mineral nutrient solutions conforming to NF U 42-004. Designations and specifications.

Le présent document dénomme et spécifie les acides minéraux utilisables pour l'ajustement du pH des solutions nutritives minérales, par apport d'ions "hydrogène".

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Main informations

Collections

National standards and national normative documents

Publication date

October 1994

Number of pages

7 p.

Reference

NF U42-005

ICS Codes

65.080   Fertilizers

Classification index

U42-005

Print number

1 - décembre 1997
Sumary
Fertilizers. Inorganic acids for pH adjustment of mineral nutrient solutions conforming to NF U 42-004. Designations and specifications.

Le présent document dénomme et spécifie les acides minéraux utilisables pour l'ajustement du pH des solutions nutritives minérales, par apport d'ions "hydrogène".
Table of contents
  • 1 Domaine d'application
    5
  • 2 Référence normative
    5
  • 3 Dénominations et spécifications
    5
  • 4 Conditions d'emploi
    6
  • 5 Désignation
    7
  • 6 Marquage
    7
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