carboxylic acid
- Exemples
Cette substance est répertoriée sous le SDA Substance Name : C12-C18 alkyl carboxylic acid et porte le SDA Reporting No 16-005-00. | This substance is identified by SDA Substance Name: C12-C18 alkyl carboxylic acid and SDA Reporting No: 16-005-00. |
Cette substance est répertoriée sous le SDA Substance Name : C16-C18 alkyl carboxylic acid et porte le SDA Reporting No 19-005-00. | This substance is identified by SDA Substance Name: C16-C18 alkyl carboxylic acid and SDA Reporting No: 19-005-00. |
Cette substance est répertoriée sous le SDA Substance Name : C6-C12 alkyl carboxylic acid et porte le SDA Reporting No 13-005-00. | This substance is identified by SDA Substance Name: C6-C12 alkyl carboxylic acid and SDA Reporting No: 13-005-00. |
Cette substance est répertoriée sous le SDA Substance Name : C14-C18 and C16-C18 unsaturated alkyl carboxylic acid et porte le SDA Reporting No 04-005-00 | Start the test by bubbling CO2-free air through the suspensions at a rate of 30-100 ml/min. |
Cette substance est répertoriée sous le SDA Substance Name : C16-C18 alkyl carboxylic acid et porte le SDA Reporting No 19-005-00. | The sodium hydroxide solution, even when freshly prepared, will contain traces of carbonates; this is corrected by deduction of the carbonate in the blank. |
Cette substance est répertoriée sous le SDA Substance Name : C6-C12 alkyl carboxylic acid et porte le SDA Reporting No 13-005-00. | Alternatively, with NaOH as absorbent, withdraw with a syringe a small sample (depending on the characteristics of the carbon analyser used) of the sodium hydroxide solution in the absorber nearer to the flask. |
Cette substance est répertoriée sous le SDA Substance Name : C14-C18 and C16-C18 unsaturated alkyl carboxylic acid methyl ester et porte le SDA Reporting No 04-010-00 | Move the remaining absorbers one place closer to the flask and place a new absorber containing 100 ml fresh 0,0125 M barium hydroxide at the far end of the series. |
Cette substance est répertoriée sous le SDA Substance Name : C16-C18 and C18 unsaturated alkyl carboxylic acid et porte le SDA Reporting No 11-005-00. | During the first ten days it is recommended that analyses should be made every second or third day and then every fifth day until the 28th day so that the 10-day window period can be identified. |
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