BS 521:1964:1965 Edition
$142.49
Specification for cresylic acid of specified meta-cresol content
Published By | Publication Date | Number of Pages |
BSI | 1965 | 41 |
Five grades. Meta-cresol content ranges, distillation, specific gravity; limits for colour, water, neutral oils and pyridine bases, hydrogen sulphide; freedom from acids and alkalis; sampling. Methods of analysis appended.