Formula: CH₃C₆H₅(CL)OCH₂COOH
Structural formula:

Molecular weight: 200.8
Melting points: 120 ℃
Appearance: Whitepowder or iron grey powder

Qualitative index:
Content ≥95%（HPLC）
Moisture ≤1.5%
Drifts away the phenol ≤0.5%
Use: Hormone weed killer