OCTOSPERSE 891 is a low-molecular-weight sodium polyacrylate, serving as an anionic dispersant and protective suspension agent with numerous successful applications in pigment paper coatings and various industrial uses. This product is heat-stable and non-foaming, delivered as an aqueous solution of a low-molecular-weight acrylic acid polymer neutralized to its sodium salt form. It is recommended for use as a viscosity stabilizer, typically ranging from 0.01 to 0.10 parts per hundred based on formula weight.

Supplied By: Tiarco

Product Code: Q12516

Regional Availability: Canada

Chemical Family: Polyacrylates, Sodium Salts

Functions: Dispersant

    Enhanced TDS

    Identification & Functionality

    Features & Benefits

    CASE Ingredients Features

    Applications & Uses

    Properties

    Physical Form

    Regulatory & Compliance

    Packaging & Availability

    Regional Availability
    • Canada

    Storage & Handling

    Storage Conditions and Shelf Life
    • Containers should be kept tightly closed; avoid direct sources of heat or sunlight when possible.
    • Once a container has been opened, it is important not to introduce bacteria into the drum.
    • Make sure the part drum is used quickly and that all stock is rotated on a first-in, first-out basis.
    • Protect from freezing.
    • Store at 40 – 90°F.
    • Contents should be stirred using mechanical agitation prior to use.

    Shelf life: Expected one year from date of manufacture provided the material is stored at proper temperatures and containers remain tightly closed.