Dow fax surfactantes principios activos

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Technical Data Sheet

DOWFAX™ 2A1 Surfactant Product Information Chemical Description Benefits Name: Alkyldiphenyloxide Disulfonate Surfactant Type: Anionic • • • • • • • • Excellent solubility &stability in acidic, alkaline, bleach & other oxidizing systems Dispersant Emulsion stabilizer Rinses easily from surfaces Cleaners Textile Pulp & paper Agrochemicals
Actives, wt% Diluent AppearancepH, 10% aq solution Viscosity at 25°C (77°F), cps Density at 25°C (77°F), g/mL Flash Pt, Closed Cup, ASTM D93

Applications

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Oilfield Emulsion polymerization Fragrance solubilizationTypical Physical Properties
45 Water Liquid, amber 8-10.5 145 1.10-1.20 None

Typical Performance Properties
Neutral(3) Alkaline(4) (2) Foam Neutral(3) Alkaline(4) Critical Micelle Concentration in0.1 NaCl at 25°C (77°F), g/100g
Surface Tension: dynes/cm at 1 wt% actives, 25°C Ross-Miles foam height: mm at 1 wt% actives, 25°C, initial /5 minute (3) Actual pH = 7 (distilled water) (4) Actual pH= 12.5 (sodium hydroxide solution)
(1) (2)

Surface Tension(1)

34 35 140/130 145/145 0.007

Solubility and Compatibility
Contact information goes here: North America: 1-800-447-4369 Europe:(+32) 3-450-2240 Asia/Pacific: (+852) 2879 7339 Other areas: 1-989-832-1556 http://www.dow.com/surfactants

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Soluble in water Highly soluble in strong acid and alkali solutions

NOTICE: Nofreedom from any patent owned by Seller or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer is responsiblefor determining whether products and the information in this document are appropriate for Customer’s use and for ensuring that Customer’s workplace and disposal practices are in compliance withapplicable laws and other governmental enactments. Seller assumes no obligation or liability for the information in this document. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR...
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