Explanatory notes
… 4 ), anhydrous (white powder) or crystallised (with 2, 7 or 12 H 2 O). Soluble in water. Used as a size for silk (with … Trisodium orthophosphate (tribasic phosphate) (Na 3 PO 4 .12H 2 O). Colourless crystals, soluble in water, releasing …