ISO 2454:1995
Withdrawn
Rubber products — Determination of zinc content — EDTA titrimetric method
Hardcopy , PDF
English, French
03-30-1995
04-25-2023
Cancels and replaces the second edition (1982). Specifies a titrimetric method using ethylenedinitrilotetraacetic acid (EDTA) disodium salt for the determination of the zinc content of all rubber products. The presence of lead, magnesium, iron, titanium, antimony, silica and silicates in the ash does not interfere with the determination. Not applicable, if cobalt is present.
| Committee |
ISO/TC 45/SC 2
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| JIS K 6232:1998 | Identical |
| NEN ISO 2454 : 1995 | Identical |
| BS 7825-3.11:1998 | Calibration of rubber and plastics test equipment. Calibration schedules Rubber polymer identification and chemical properties |
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