Properties
Appearance (1), solid.
Solubility soluble in water.
Stability stable in weak alkali, weak acid and hard water; unstable in strong acid, strong alkali.
Risk Solid form: flammable material; irritation, irritation to skin, eye, respiratory. Harmful products of combustion are CO, CO2 and so on. Contact with strong oxidants, can cause to burn.
GHS (Rev.6) label: 
Ecology may be hazardous to environment. Water body should be given special attention.
Biodegradability biodegradable.
Characteristics excellent cleansing, emulsifying, foaming, wetting, permeating, dispersing, solubilizing, foam stabilizing abilities. Resistant to hard water.