## Main Components of OP-30
OP-30 Octylphenol Polyoxyethylene Ether is a **single-component nonionic surfactant**, and its main component is itself:
| Item | Content |
|------|---------|
| **Chemical Name** | Octylphenol Polyoxyethylene (30) Ether / Polyoxyethylene Octylphenyl Ether (30EO) |
| **CAS No.** | 9036-19-5 |
| **Molecular Formula** | C₈H₁₇C₆H₄O(CH₂CH₂O)ₙH, n≈30 |
| **Molecular Weight** | approx. 1526 |
| **Active Matter Content** | ≥99% |
| **Ionic Type** | Non-ionic |
(Data source: Guoli Chemical Product Database)
