64402
Arquad® 2HT-75
Synonym(s):
Di(hydrogenated tallow)dimethylammonium chloride, Dimethyldioctadecylammonium chloride, mixture of homologs, Quaternium-18
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About This Item
form
solid
reaction suitability
reaction type: phase-transfer
impurities
8-12% water
pH
6-9 (5% in isopropanol/water 1:1)
General description
Arquad® 2HT-75 or di(hydrogenated tallow)dimethylammonium chloride is a cationic surfactant used as an emulsifying, foaming, and wetting agent in various chemical industries. It is also used to form complexes with anionic species with exceptionally low water solubility results in flocculation, ion exchange, and decolorization characteristics that are useful in a variety of applications including water treatment, sugar refining, and the synthesis of organoclays.
Application
Arquad® 2HT-75 can be used as a dispersing agent in the preparation of nanocomposites to reduce surface tension between polymer and the filler. It is also used to develop bio-reactive organoclays because it is less toxic to soil microorganisms than other commonly used surfactants.
Legal Information
Arquad is a registered trademark of Akzo Nobel Chemicals B.V.
Signal Word
Danger
Hazard Codes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3
Storage Class
3 - Flammable liquids
Flash Point (°F)
77.0 °F - closed cup
Flash Point (°C)
25 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Precautionary Statements
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