— and zinc chloride, [13]
—, animal, [7]
—, behaviour under Schweitzer’s reagent, [5]
—, bleaching should not affect, [113]
—, burning, [23]
—, characters, [4]
—, combinations, [7]
—, — with acid radicles, [8]
— compared with jute, [17]
—, composition, [4]