BIO-TERGE AS-90 BEADS - STEPAN

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Application Format
Hair Care Applications
Home Care Applications
I&I Cleaning Applications
Personal Hygiene Applications
Product Applications
  • BIO-TERGE AS-90 BEADS is an economical and versatile, biodegradable surfactant.
  • It is a high active, spray dried material with excellent wetting, foaming, and detersive properties in alkaline, acid, or neutral media and in the presence of metallic salts commonly found in hard waters.
  • BIO-TERGE AS-90 BEADS is used in a variety of household and industrial applications including shampoos, hand soaps and bath products as well as dust control, carpet frother, concrete foamer and firefighting.
  • BIO-TERGE AS-90 BEADS provides excellent flash foam and is a stable over a broad pH range.

Properties

Physical Form
Appearance
Off - white to light yellow free flowing powder/beads (at 25°C)
Typical Properties
ValueUnitsTest Method / Conditions
Color (at 5% active)90Klett-
Untamped Density0.3g/ml-
Draves Wetting (at 25°C, 0.2% aqueous)11--
Foam Height (0.20% aqueous, initial)18cmRoss-Miles
Foam Height (0.20% aqueous, initial)16cmRoss-Miles
Moisture Content1.8-Karl Fisher
pH (at 5% aqueous)9--
Surface Tension (at 25°C, in 0.10% aqueous)46.2dynes/cm-

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information

BIO-TERGE AS-90 BEADS is available in open top fiber drums (net weight 200 lb, 91 kg).

Storage & Handling

Shelf Life and Storage Condition
  • Normal safety precautions (i.e., gloves, respirator and safety goggles) should be employed when handling BIO-TERGE AS-90 BEADS.
  • Contact with the eyes and prolonged contact with the skin should be avoided.
  • Avoid breathing the dust from the product.
  • Wash thoroughly after handling material.
  • It is recommended that BIO-TERGE AS-90 BEADS be stored in sealed containers and kept in a cool, dry place to insure against agglomeration and any deterioration in color.
  • Partly used drums should be promptly resealed with drum cover and accessory clamp after twisting and tying off the poly-bag liner.
  • Stepan’s recommended re-test for this product is 12 months (1 year) from the date of manufacture.
  • After 12 months, we recommend the customer re-analyze to assure product is within specification.