Chemistry and Physics. 
267 
from which potash separates propyl-glycol CeHsOs, Acetal is a mixed ether 
being CaHaO2, 2CaHs0, The author has also 
} CsHs0 and CsH102 C2Ha0 | 
of glycol, its formula 
Prepared the analogous bodies hie fn CsHs0 
they are etherial liquids which are not d 
iner Akad 
| C2H30 ’ 
ecomposed by potash.— Berichte 
der Berliner ad, der Wissen, quoted in Journal fir prakt. Chemie, 
glycerammine CoH 
and soluble in water and ether 3 it 
NOz, HCI-PiCle. 
The new @rammine i 
_loid formed by a bod belonging to t 
; M4 
a de P hysique, xlviii, 
304. 
re) 
he class of sugars.— Ann. der Chimi 
‘ 
é 
