Turner, Annabell · New York, London, D. Appleton and company · leaf 72
l sample of thecloth to be tested should be placed in a granitedish, well covered with the solution and allowedto boil gently to prevent rapid evaporation andconsequently strengthening of the solution.The use of a granite dish is emphasized as thealkali will act on some metals, especially… … Original Residue 54 inches wide—$1.25 per yard
Textile fabrics · Clothing and dress · Textile industry
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