ISO 4876:1980

Tobacco and tobacco products — Determination of maleic hydrazide residues

This method is also applicable to the residues from maleic hydrazide sucker control agents used on tobacco crops. Annex A describes optional extra procedure such as acid pre-digestion and carbon clean-up, and Annex B includes some notes on the distillation procedure.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

65.160

Statut:

Publié

Date de Publication:

1980-03-31

Numéro Standard:

ISO 4876:1980