


Basic infomation:
Trade name: StainSheld Srp300
CAS No.: 84133-50-6
INCI name: Alcohols, C12-14-secondary, ethoxylated
Similar Products: TERGITOL 15-S-7 ,SOFTANOL 70,Secol 70
Superior overall cleaning performance, Readily biodegradable, rapid wetting & spreading on hard surfaces, lower aqueous surface tension than other ethoxylated surfactants, fast foam collapse rates for easy rinsing, dissolves easily in aqueous solutions, and has a narrow gel range, Non-APE based. The product is considered readily biodegradable based on results of OECD testing.
Superior overall cleaning performance, Readily biodegradable, rapid wetting & spreading on hard surfaces, lower aqueous surface tension than other ethoxylated surfactants, fast foam collapse rates for easy rinsing, dissolves easily in aqueous solutions, and has a narrow gel range, Non-APE based. The product is considered readily biodegradable based on results of OECD testing.
Typical Properties | |
|---|---|
% Actives | 100 % |
Chemistry | Secondary Alcohol Ethoxylates |
Cloud Point @1% Aqueous (ASTM D 2024) | 37 °C |
CMC (25°C) | 38 ppm |
Foam Height - Initial (0.1 wt% actives) | 117 mm |
Foam Height-5 minutes (0.1 wt% actives) | 28 mm |
HLB | 12.1 |
Moles EO | 7 |
Pour Point | 1 °C |
Product Form | Liquid |
Surface Tension (1% actives, 25 °C) | 30 dynes/cm |
Benefits of Secondary Alcohol Ethoxylates
1. Extremely Easy to Handle
Low viscosity, low pour point, narrow (or no) gelling range
2. Excellent Surface Activation
Excellent wetting and penetration, superior surface tension reduction, high detergency even at low temperatures, excellent solubility, solubilizing, unique foam properties and good defoaming properties
3. Easy Wastewater Treatment
Good biodegradability
4. Highly Safe
Low toxicity, Low irritation
5. Extremely Weak Odor
Does not have a distinctive alcohol odor due to the removal of unreacted alcohol

Frequently Asked Questions
Resecol 70 can replace Fatty Alcohol Ethoxylates (AEO) in formulations on a 1:1 basis, or substitute traditional surfactants such as LAS-MEA and SLES at higher concentrations. This results in enhanced performance and superior low-temperature processability. Additionally, Resecol 70 offers a significant competitive advantage in terms of pricing.