BS EN ISO 787-14:2019
Current
The latest, up-to-date edition.
General methods of test for pigments and extenders Determination of resistivity of aqueous extract
Hardcopy , PDF
English
11-04-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.This document specifies a general method of test for determining the electric resistivity (specific electric resistance) or the specific electric conductivity, respectively, of the aqueous extract of a pigment.
| Committee |
W/-
|
| DocumentType |
Standard
|
| ISBN |
9780580518362
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies a general method of test for determining the electric resistivity (specific electric resistance) or the specific electric conductivity, respectively, of the aqueous extract of a pigment. The method is applicable to all pigments and extenders, except pigments that are soluble in water.
The resistivity of the aqueous extract of a pigment is considered as a property independent of the amount of water-soluble matter. If agreed, a cold extraction method can be used.
| Standards | Relationship |
| EN ISO 787-14:2019 | Identical |
| EN ISO 787-14:2002 | Identical |
| ISO 787-14:2019 | Identical |
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