|  | |  |  | ETHYLSULFURIC ACID SODIUM SALT Basic information | 
|  |  | ETHYLSULFURIC ACID SODIUM SALT Chemical Properties | 
 | Melting point | 170-172°C |  | Fp | 9℃ |  | storage temp. | Refrigerator |  | solubility | Methanol (Slightly), Water (Slightly) |  | form | powder or crystals |  | color | White to Off-White |  | Water Solubility | almost transparency |  | Merck | 14,8540 |  | Stability: | Hygroscopic |  | EPA Substance Registry System | Sulfuric acid, monoethyl ester, sodium salt (546-74-7) | 
|  |  | ETHYLSULFURIC ACID SODIUM SALT Usage And Synthesis | 
 | Chemical Properties | White Solid |  | Uses | A metabolite of ethanol in humans and a potential biomarker of acute alcohol intake. |  | General Description | A Certified Spiking Solution? suitable for use in LC/MS or GC/MS applications for clinical toxicology, forensic analysis, or urine alchohol testing. Ethyl sulfate is a primary urinary metabolite of consumed alcohol and is indicative of recent alcohol consumption. |  | Purification Methods | Recrystallise it three times from MeOH/Et2O and dry it in a vacuum. [Beilstein 1 H 326, 1 I 164, 1 III 1317, 1 IV 1325.] | 
|  |  | ETHYLSULFURIC ACID SODIUM SALT Preparation Products And Raw materials | 
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