BS 2782-4:Methods 452D to 452F:1978
$86.31
Methods of testing plastics. Chemical properties – Determination of pH of water extract of polyolefin compound. Determination of water-soluble sulphates in polyolefin compound. Determination of water-soluble chlorides in polyolefin compound
Published By | Publication Date | Number of Pages |
BSI | 1978 | 8 |
Method 452D describes a procedure for determining the pH of a hot water extract of a powdered sample of a polyolefin.
Method 452E describes a procedure for determining the percentage of water-soluble sulphates in the hot water extract of a polyolefin.
Method 452F describes a procedure for determining the percentage of water-soluble chlorides in the hot water extract of a polyolefin.