NF EN ISO 4045

December 1998

Standard Cancelled

Leather. Determination of pH.

View the extract

Main informations

Collections

National standards and national normative documents

Publication date

December 1998

Number of pages

7 p.

Reference

NF EN ISO 4045

ICS Codes

59.140.30 Leather and furs

Classification index

G52-214

Print number

1 - 02/06/2005

International kinship

ISO 4045:1977

European kinship

EN ISO 4045:1998

Replaced standards (1)

NF G52-214

July 1976

Standard Cancelled

Leathers and hides. Chemical testing of leather. Measurement of the pH value of the aqueous extract from leather.

La présente norme a pour objet de fixer la méthode de mesure du pH de l'extrait aqueux d'un cuir. Elle s'applique à tous les types de cuir, à tous les stades de la transformation.

Standard replaced by (1)

NF EN ISO 4045

April 2008

Standard Cancelled

Leather - Chemical tests - Determination of pH

<p>ISO 4045:2008 specifies a method for determining the pH value and the difference figure of an aqueous leather extract. It is applicable to all types of leather.</p>

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ