This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
1.93 at 68 °F (USCG, 1999) - Denser than water; will sink
SP GR: 3.16 @ 25 °C/4 °C
Relative density (water = 1): 3.2
Physical Description
Ferrous chloride is a greenish white crystalline solid. It is soluble in water. It is noncombustible. It is used in sewage treatment, in dyeing of fabrics, and for many other uses.
Ferrous chloride, solution is the greenish-white crystalline solid dissolved in water. It is corrosive to metals and tissue. It is used in dyeing, in medicine, and sewage treatment.
Liquid; Dry Powder
White to white-green crystals; [NIOSH] Highly hygroscopic white solid (may have a green tint); Soluble in water; [Merck Index] Light green odorless solid; [CHRIS] Off-white odorless powder;
WHITE-TO-LIGHT-GREEN HYGROSCOPIC CRYSTALS.
Appearance
WHITE RHOMBOHEDRAL CRYSTALS; MAY SOMETIMES HAVE A GREEN TINT.
HEXAGONAL CRYSTALS