- Primary category
- Disinfection & Antimicrobial Ingredients
- Product Family
- Quaternary Ammonium Biocides
Product overview
Didecyldimethylammonium Chloride is listed in the Quaternary Ammonium Compounds portfolio. Cataloged uses include Disinfectants, Industrial cooling water biocide, Oilfield injection water. The listed form is Liquid / Solution. Confirm that the quoted grade, specification and current documents fit the intended formulation and destination market before selection.
Function & Usage
- Control Oilfield Microbes
Provides microbial control in suitable oilfield water, pipeline or production systems, subject to use approval and dosage validation. Typical uses: Disinfectants, Industrial cooling water biocide, Oilfield injection water.
Specification
DDAC 80% · Enterprise Standard
| Item | Specifications | COA Result |
|---|---|---|
| Appearance | Colorless to light yellow transparent liquid | Conforms |
| Active content | 78%-82% | 80.30% |
| Free amine | ≤ 2.0% | 0.96% |
| pH (10% aqueous solution) | 5.0-9.0 | 6.6 |
| Color (Pt-Co) | ≤ 150 | 45 |
Product information
- Applications:
- Disinfectants, Industrial cooling water biocide, Oilfield injection water, Wood preservative
- Hazard / Transport:
- Corrosive and toxic, Class 8 + 6.1, UN 2922. Confirm by latest SDS. Any UN number, hazard class or packing group applies only when confirmed for the quoted concentration and physical form in the current grade-specific SDS.
- Storage:
- Store for 10 months in a shady, dry place.
Related topic
Quotation checklist
For a faster, comparable quotation, please include:
- Required grade or active content: 80% active solution; 50% grade also available
- Trial or commercial quantity
- Destination port and required Incoterm
- Required COA, TDS, SDS or regulatory documents
Grade availability and final technical documents are confirmed with the quotation.