^^^^^1

I

io8 METALLA, OXYDA,

gendos ; et ad parandum oxjdum hjdrargjrirubrum, aliosque sales hjdrargjri.

B. NITRAS HYDRARGYRi crjstallisatus.

H.. Nitratis hjdrargjri liquidi quantumplacet.

Sepone in vase aperto ad crjstallisan-dum.

Usus idem ac pi - £ecedentis.

PHOSPHAS HYDRARGYRL

Syn. Hydrargyrum phosphoratum. Berg.Hydrargyrum phosphoricum. Pb. B.G. Phosphate de mercure.

Hi. Nitratis hjdrargjri liquidi quantumplacet.Instilla paulatimPbosphatis sodce, in aqua destillata so-

luti, quantum opus,Uthydrargjrum omneprcecipitetur. Pul-verem album sic pra3cipitatum,probeedul-coratum et siccatum usui serva.