M Formula: | H2ZrO2(C2H3O2)2 |
Properties: | |
(1) Available as aqueous solution, 22% ZrO2. Clear to pale-amber liquid. D 1.46, pH 3.8–4.2 (20C), fp −7C, stable at room temperature. (2) Available as 13% ZrO2 (aqueous solution). D 1.20 (approx.), pH 3.3–4.0 (20C), stable at room temperature but temperature of hydrolysis decreases with pH; undergoes exchange with anion-exchange resins but not with cation exchangers. | |
Hazard: | |
TLV: 5 mg(Zr)/m3. | |
Use: | |
Preparation of water repellents, other chemicals. | |