An October 1922 installment of Posselt's Textile Journal on chemical analysis of cotton cloth. It covers determining size, weighting and finish by boiling, analysis of size compositions, and causes of stained, mildewed or tendered goods, including zinc chloride as an antimildew agent and strength testing. It also gives test methods for cotton bleached for gun-cotton (moisture, ash, fats, residual acid, free chlorine, hydrocellulose and oxycellulose). The last page begins an article on hosiery dyeing, discussing aniline black, diazotized and developed, direct, and sulphur dye processes for cotton hosiery.