RO
SR ISO 2224:1998
Formaldehyde solutions for industrial use. Determination of ash
Standardul stabileşte o metodă de determinare a conţinutului de cenuşă din soluţiile de formaldehidă de uz industrial
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Status :
Withdrawn
Approval date : 7/14/1998
Publish date : 7/15/1998
Withdrawal date : 3/15/2010
Number of pages : 6
ICS : 71.080.80 Aldehydes and ketones
Technical Committee : 372 - Chemical products and analysis methods
- Replaces (partial) STAS 77-72
- Normative reference SR ISO 8213:1996