ISO 720:1985 PDF
Glass — Hydrolytic resistance of glass grains at 121 degrees C — Method of test and classification
Open preview (PDF)Glass — Hydrolytic resistance of glass grains at 121 degrees C — Method of test and classificationTitle (English):
ISO 720:1985
Glass — Hydrolytic resistance of glass grains at 121 degrees C — Method of test and classification
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 5
- Publication date:
- October 10, 1985
- Edition:
- ISO IS 720 edition 2 version 1
- ICS:
- 81.040.01
Description (English):
The principle, reagents, apparatus and the procedure are specified. The resistance is expressed by the volume of acid required for titration of the alkali extracted from the unit mass of glass. The permissible range of the values obtained and the limit values in the hydrolytic resistance grain test are listed.
Technical details
- Technical committee
- ISO/TC 76 - Transfusion, infusion and injection, and blood processing equipment for medical and pharmaceutical use
- SKU
- ISO 720:1985
