Ammonium Fluoride

5

5

5

338 AdegC

125.6AdegC

0.86 kg/m3 (1.013 bar at boiling point) 0.769 kg/m3 (STP) 0.73 kg/m3 (1.013 bar at 15 AdegC) 681.9 kg/m3 at a^'33.3 AdegC (liquid) See also Ammonia (data page) 817 kg/m3 at a^'80 AdegC (transparent solid) Gram per cubic meter (g/m3)

1.50 Gram per cubic centimeter(g/cm3)

NHa,,,ao

NH4HF2

Powder

Powder

Ammonium chloride is a colourless crystalline substance. It is highly soluble in water, readily forming a slightly acidic solution.

Soluble in water

Room Temperature

Other, Store in tightly closed container, in a cool, dry, well-ventilated area, away from incompatible substances

-33.34 AdegC

Decomposes before boiling

Other

Other, Odorless or faintly acidic

12125-02-9

1341-49-7

Food Grade

Other, Pure, Technical Grade

Depending on the number of organic groups, the ammonium cation is called a primary, secondary, tertiary, or quaternary. With the exception of the quaternary ammonium cations, the organic ammonium cations are weak acids.

Inorganic Chemical

Ammonium chloride is prepared commercially by combining ammonia (NH3) with either hydrogen chloride (gas) or hydrochloric acid (water solution): NH3 + HCl a+' NH4Cl.

Ammonium Bifluoride