XXVI 
THE CHEMIST AND DRUGGIST OP AUSTRALASIA 
June 1, 1887. 
GASKELL, DEACON & GO., 
WIDNES, LANCASHIRE, 
MANUFACTUREES OP 
Bleaching Powder, 
Refined Alkali, 
Soda Ash, 
Canstic Soda, 
and 
Chloride of Galciiiin. 
specialities i 
IMPROVED HIGH TEST 
BI CARBONATE OF SODA. 
CRYSTAL CARBONATE, 
The Purest and Cheapest form of SODA CRYSTALS. 
1 ton of CRYSTAL CARBONATE contains as much ALKALI as 2^ tons of SODA CRYSTALS 
THE ADVANTAGES OF CRYSTAL CARBONATE AS COMPARED WITH SODA CRYSTALS ARE: 
1. One ton of Crystal Carbonate costs less than 2i tons of Soda Crystal. 
2. Less cost for carriage and storage in proportion to the Alkali it contains. 
3. Greater Purity. 4. Greater Solubility in cold water. 
5. It loses no weight in hot climates. 
6. Being in small Crystals it is more easily retailed. 
CRYSTAL CARBONATE is specially recommended for 
LAUNDRY USE, 
AND FOR THE PREVENTION OF 
Incrustation in Steam Boilers. 
PRIZE MEDALS : 
LONDON, 1862; PARIS, 1867; PHILADELPHIA, 1876; LONDON INVENTIONS, 1885 (gold); PARIS, 1885 (gold) 
LIVERPOOL, 1886 (gold). 
Melbourne Office : 22 KING STREET. 
Sydney Office : 1 HUNTER STREET. 
