8 Of colours vide pag 698 Of colours vide pag 6910 Of colours vide pag 6910 Of colours vide pag 69Of colours vide pag 69The Newton Project Knowledge Graph2020-10-08Journal10 Of colours vide pag 698 Of colours vide pag 69
40 Acid salts rather dilute yellow & white juice than turn them to red,
41 Gentle heates in chimicall operations rather produce rednesse than other colours in digested menstruums not onely sulphureous (as spirit of wine) vid: sec: 31. but saline as Spirit of Vinegar
42 Alcalizite salts are wont to precipitate what acid salts dissolve
43 An Acid salt doth seldom restore a Vegitable substance to the colour of which an Alcalazite deprived it.
44 The acidity of spirit of vinegar is destroyed by working on Minium, (or perhaps on Crabs claws)