Sodium Dodecyl Sulfonate
Sodium dodecyl sulfonate (SDS), as a frequent anionic surfactant, is broadly used in washing, chemical and different fields due to its steady properties, large supply of uncooked substances for preparation, and low manufacturing cost. In addition, SDS can be connected to the double electric powered layer on the floor of some effortlessly floated oxide minerals by means of electrostatic pressure absorption, which has accurate selectivity and foaming performance. In latest years, sodium dodecyl sulfonate as a flotation collector has many purposes in the flotation of barite, potassium salt, fluorite, apatite and different oxide minerals. Widely used as emulsifier, flotation agent, and impregnating agent in the chemical and mild material industries.
Melting point | >300 ° C (lit.) |
Storage conditions | norestrictions |
Solubility H2O | soluble25mg/mL |
Form | Powder |
Color index | 45400 |
Color | White to light cream |
PH value | 5.5-7.5 (100g/l, H2O, 20 ℃) |
PH cost vary of acid-base indicator discoloration | 5.5-7.5 (100g/l, H2O, 20 ° C) |
water solubility | Soluble in water |
Sodium dodecyl sulfonate is a broadly used anionic surfactant, which is a white or barely yellow powder with houses such as decontamination, wetting, foaming, emulsification, dispersion, coagulation, degreasing and deinking. It can be without delay used to prepare family or industrial washing merchandise and has grow to be the principal product for synthesizing detergent energetic substances.