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| | 4-HYDROXYPHENYLARSONIC ACID Basic information |
| | 4-HYDROXYPHENYLARSONIC ACID Chemical Properties |
| Melting point | 177.5°C (rough estimate) | | Boiling point | 88°C | | storage temp. | Refrigerator | | solubility | Water (Slightly) | | pka | pK1:3.89;pK2:8.37(phenol);pK3:10.05 (25°C) | | form | solid | | color | White powder or yellow prisms from AcOH or Me2CO | | Water Solubility | almost transparency | | CAS DataBase Reference | 98-14-6 |
| Risk Statements | 22-50/53 | | Safety Statements | 22-36/37/39 | | RIDADR | 1554 | | RTECS | CY5075000 | | HS Code | 2931.90.6000 | | HazardClass | 6.1 | | PackingGroup | III | | Toxicity | LDLo orl-rat: 450 mg/kg JPETAB 63,122,38 |
| | 4-HYDROXYPHENYLARSONIC ACID Usage And Synthesis |
| Chemical Properties | White needle-like crystal. Melting point 170-174°C, soluble in water, ethanol or dilute mineral acid, slightly soluble in acetone, very difficult to dissolve in ether and ethyl acetate. | | Uses | 4-Hydroxyphenylarsonic Acid could be useful for synthesizing flower-?like CoFe2O4 particles that are an attractive sorbent for removing aromatic organoarsenicals from wastewater. | | Safety Profile | Poison by intravenous and intramuscular routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of As. |
| | 4-HYDROXYPHENYLARSONIC ACID Preparation Products And Raw materials |
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