64402

Arquad^® 2HT-75

• Sinonimo/i: Di(hydrogenated tallow)dimethylammonium chloride, Dimethyldioctadecylammonium chloride, mixture of homologs, Quaternium-18
• Numero CAS: 61789-80-8
• Numero MDL: MFCD01775729
• Codice UNSPSC: 12352000
• NACRES: NA.22

Proprietà

• Impurezze: 8-12% water
• Livello qualitativo: 100
• pH: 6-9 (5% in isopropanol/water 1:1)

Descrizione

Descrizione generale

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.

Applicazioni

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.

Note legali

Arquad is a registered trademark of Akzo Nobel Chemicals B.V.

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS05,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H226,H318,H410
• Consigli di prudenza: P273 - P280 - P305 + P351 + P338 - P501
• Classi di pericolo: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 77.0 °F - closed cup
• Punto d’infiammabilità (°C): 25 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter