BS ISO 7781:2017 specifies three methods for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR).
- Method A is the titration method using indicator reagent.
- Method B is the titration method using an automatic potentiometric titrator.
- Method C is the back titration method using an automatic potentiometric titrator.
Since the soaps and organic acids present in the rubber are not single chemical compounds, the method gives only an approximate value for the soap and organic-acid content.
Cross References:ISO 4799
ISO 1042
ISO 1795
ISO 385
ISO 648
ISO/TR 9272
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
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| ISBN(s) : | 9780580964657 |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 18 |
| Product Code(s) : | 30351849, 30351849, 30351849 |
| Published : | 11/28/2017 |
| Same As : | BS ISO 7781:2017 |
