Biological monitoring of occupational exposure to 1-Methoxy-2-propanol (cas 107-98-2)
-
Add time:08/24/2019 Source:sciencedirect.com
At the end of a workweek 23 silkscreen printers gave a urine sample for capillary gas chromatographic analysis for 1,2-propanediol. The mean concentration was 2.52 (S.D. 2.01) mmol mol creatinine−1 (median=1.76, n=23). The urinary excretion of 1,2-propanediol was linearly dependent on the preceding 1-methoxy-2-propanol exposure measured in the worker's breathing zone [y=0.99+0.28x, n=23, r=0.67, where y is the urinary 1,2-propanediol concentration, in mmol mol creatinine−1 and x is the concentration, in cm3 m−3, of 1-methoxy-2-propanol (90.2%), 1-ethoxy-2-propyl acetate (5.8%), 1-methoxy-2-propyl acetate (2.1%) and 1-ethoxy-2-propanol (1.9%) in the air].
We also recommend Trading Suppliers and Manufacturers of 1-Methoxy-2-propanol (cas 107-98-2). Pls Click Website Link as below: cas 107-98-2 suppliers
Prev:Influence of acid-base properties of ZnMgAl-mixed oxides for the synthesis of 1-Methoxy-2-propanol (cas 107-98-2)
Next:The mechanism for the synthesis of 1-Methoxy-2-propanol (cas 107-98-2) from methanol and propylene oxide over magnesium oxide) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Isothermal vapour–liquid equilibria in the binary and ternary systems composed of 2-propanol, diisopropyl ether and 1-Methoxy-2-propanol (cas 107-98-2)08/27/2019
- Electrochemical oxidation of 1-Methoxy-2-propanol (cas 107-98-2) in direct liquid fuel cells08/26/2019
- The mechanism for the synthesis of 1-Methoxy-2-propanol (cas 107-98-2) from methanol and propylene oxide over magnesium oxide08/25/2019
- Influence of acid-base properties of ZnMgAl-mixed oxides for the synthesis of 1-Methoxy-2-propanol (cas 107-98-2)08/23/2019
- Supplementary vapor pressure data of the glycol ethers, 1-Methoxy-2-propanol (cas 107-98-2), and 2-methoxyethanol at a pressure range of (15 to 177) kPa08/22/2019
- Isobaric (vapor + liquid) equilibria for the binary systems (1-Methoxy-2-propanol (cas 107-98-2) + 2-methoxyethanol), (2-butanone + 2-methoxyethanol) and (water + 2-methoxyethanol) at pressures of (74.5, 101.3, and 134.0) kPa08/21/2019
- Evaluation of exposure to 1-alkoxy-2-propanols and 1-(2-methoxy-1-methylethoxy)-2-propanol by the analysis of the parent compounds in urine08/20/2019
- Experimental and theoretical excess molar enthalpies of ternary and binary mixtures containing 2-Methoxy-2-Methylpropane, 1-propanol, heptane08/19/2019
- Steam reforming of model bio-oil compounds 2-butanone, 1-Methoxy-2-propanol (cas 107-98-2), ethyl acetate and butyraldehyde over Ni/Al2O308/18/2019