|
SIST ISO 4802-1:2018
01-september-2018
1DGRPHãþD
SIST ISO 4802-1:1995
6WHNORYLQD+LGUROLWVNDRGSRUQRVWQRWUDQMLKSRYUãLQVWHNOHQLKSRVRGGHO
'RORþDQMHVWLWUDFLMVNRPHWRGRLQNODVLILNDFLMD
Glassware -- Hydrolytic resistance of the interior surfaces of glass containers -- Part 1:
Determination by titration method and classification
Verrerie -- Résistance hydrolytique des surfaces internes des récipients en verre -- Partie
1: Détermination par analyse titrimétrique et classification
Ta slovenski standard je istoveten z: ISO 4802-1:2016
ICS:
71.040.20 Laboratorijska posoda in Laboratory ware and related
aparati apparatus
SIST ISO 4802-1:2018 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST ISO 4802-1:2018
---------------------- Page: 2 ----------------------
SIST ISO 4802-1:2018
INTERNATIONAL ISO
STANDARD 4802-1
Third edition
2016-06-15
Glassware — Hydrolytic resistance
of the interior surfaces of glass
containers —
Part 1:
Determination by titration method
and classification
Verrerie — Résistance hydrolytique des surfaces internes des
récipients en verre —
Partie 1: Détermination par analyse titrimétrique et classification
Reference number
ISO 4802-1:2016(E)
©
ISO 2016
---------------------- Page: 3 ----------------------
SIST ISO 4802-1:2018
ISO 4802-1:2016(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
[email protected]
www.iso.org
ii © ISO 2016 – All rights reserved
---------------------- Page: 4 ----------------------
SIST ISO 4802-1:2018
ISO 4802-1:2016(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 4
5 Reagents . 4
6 Apparatus . 5
7 Sample preparation . 6
7.1 Sample size . 6
7.2 Determination of the filling volume . 6
7.2.1 Flat-bottomed containers ≤20 mm outer flange diameter (except
ampoules, syringes and cartridges) . 6
7.2.2 Flat-bottomed containers >20 mm outer flange diameter . 6
...