Detailed Product Description Pyrazosulfuron-ethyl 96%TC,98%TC,10%WP Purity: above 95%, Chemical class: herbicide Description: white ... (20) is 1.44, Vapour pressure0.0147mPa(20). Solubility0): water 14.5mg/l, acetone 31.7g/l, chloroform 234g/l, hexane ...