BIO-SOFT N91-8 - STEPAN

BIO-SOFT N91-8 - STEPAN part of the BIO-SOFT N91 series, is a line of highly active nonionic surfactants. These products offer stability in both aqueous acidic and alkaline solutions, making them suitable for a wide range of applications. Particularly useful in oil-based systems, these alcohol ethoxylates contain between one and five moles of ethoxylation.

Functions: Surfactant, Surfactant (Nonionic)

Chemical Name: Laureth-7

CAS Number: 68439-50-9

Labeling Claims: FSSC 22000, Kosher

Certifications & Compliance: FSSC 22000

Safety Data Sheet

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Enhanced TDS

Identification & Functionality

Chemical Family
Chemical Name
Tilley Product Number
Cleaning Ingredients Functions
Technologies
Product Families
Chemical Structure

BIO-SOFT N1-8 - Chemical Formula - 1

Features & Benefits

Labeling Claims

Properties

Physical Form
Appearance
Clear to slightly hazy liquid (at 25°C)
Typical Properties
ValueUnitsTest Method / Conditions
Average Number of Moles (Ethylene Oxide)8.3--
Hydrophilic Lipophilic Balance13.9--
pH (at 1% Aqueous)6--
Density1.008g/ml-
Active Contentmin. 99.5%-
Colormax. 50APHA-
Pour Point15.0°C-
Viscosity (at 38°C)29cps-
Cloud Point (at 1% Aqueous)78 - 85°C-
Flash Pointmin. 94°CPensky-Martens Closed Cup Methods

Regulatory & Compliance

Packaging & Availability

Packaging Information

Standard Packaging: The BIO-SOFT N91 Series products are available in drum and in bulk quantities.

Storage & Handling

Storaging and Handling Information
  • Normal safety precautions (i.e., gloves, safety goggles) should be employed when handling BIO-SOFT N91 series  products. Avoid contact with eyes, nose or prolonged skin contact. Wash exposed areas thoroughly after handling material.
  • While diluting the BIO-SOFT N91 Series products, as with all alcohol ethoxylates, they are prone to gelling. If the product is diluted into water, heating may be required to minimize or eliminate gel formation.
  • It is recommended that the BIO-SOFT N91 Series 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.