Analysis and Formula for Making. - Nassau, Prussia. Analysis of Bischoff-Struve. (Parts in One Hundred Thousand.)

Analysis.

Soda carbonate.......214.023

Soda sulphate........ 2.188

Soda phosphate....... 0.091

Sodium chloride....... 56.133

Lime carbonate....... 32.500

Magnesia carbonate..... 22.539

Iron carbonate....... 1.1589

Acid silicic.......... 1.133

Total......329.7659

Carbonic acid 1250 Cm. in 1 liter (1000 grammes). Temperature 10° C.

Imitation. For 10 gallons of water = 80 lbs.

Grains.

Sodium phosphate...... 0.56

Sodium sulphate....... 10.7

Sodium silicate........ 14.2

Sodium carbonate .... . . 4378.3

Magnesium chloride..... 79.3

Calcium chloride...... 221.6

Magnesium carbonate, hydr. .... 112.3

Iron sulphate........ 17.1

Acid hydrochloric (muriatic). 8.5