BIO-SOFT N91-2.5 - STEPAN

BIO-SOFT N91-2.5 - STEPAN is part of the BIO-SOFT N91 series, a range of high-activity nonionic surfactants. These products are stable in both acidic and alkaline aqueous solutions, making them suitable for various applications. The alcohol ethoxylates in the N91 series, with one to five moles of ethoxylation, are particularly effective in oil-based systems.

Chemical Name: Alcohols, C9-11, Alcohols, C9-11, ethoxylated

CAS Number: 66455-17-2

Chemical Family: Alcohol Ethoxylates

Labeling Claims: Biodegradable

Certifications & Compliance: Clean Air Act (CAA) Certified, Comprehensive Environmental Response, Compensations & Liability Act (CERCLA), EPA Registered, FDA 29 CFR 1910.1200, Hazardous Material Information System (HMIS), National Fire Prevention Association (NFPA), SARA 302, SARA 304, SARA 313

Synonyms: C9-11 alcohols, C9-11 fatty alcohols

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
Appearance
Clear to slightly hazy liquid (at 25°C), Clear to slightly hazy liquid (at 25⁰C)
Typical Properties
ValueUnitsTest Method / Conditions
Actives Contentmin. 99.5%-
Ethylene Oxide Content2.5moles-
Average Moles of Ethylene Oxide2.5--
Hydrophilic Lipophilic Balance Value2.5--
Colormax. 50APHA-
Density0.925g/ml-
Hydrophilic Lipophilic Balance8.5--
pH (at 1% aqueous)6.7--
pH (1% aqueous)6.7--
Pour Point-13.0°C-
Viscosity (at 38°C)13cPs-
Relative Volatile Organic Compounds0%-
Flash Pointmin. 94°C-
Flash Pointmin. 94°CPMCC
Volatile Organic Compounds0%U.S EPA

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information

The BIO-SOFT N91-2.5 products are available in drum and in bulk quantities.

Storage & Handling

Storage Condition

It is recommended that the BIO-SOFT N91-2.5 products be stored in sealed containers and kept in a cool, dry place. If the products are frozen, they should be heated gently and stirred to ensure they are homogeneous before use.