| 1. | Determination of total active matter content in detergents
洗涤剂中总活性物含量的测定 |
| 2. | Sodium ethoxylated alkyl sulfate - determination of total active matter content
乙氧基化烷基硫酸钠总活性物含量的测定 |
| 3. | Surface active agents - detergents - determination of cationic - active matter content
表面活性剂洗涤剂阳离子活性物含量的测定 |
| 4. | Surface active agents - determination of the active matter content in alkyl dimethylbetaines
表面活性剂.烷基二甲基甜菜碱中活性物质的测定 |
| 5. | Surface active agents - determination of the active matter content in alkyldimethylbetaines
表面活性剂.烷基二甲基甜菜碱中活性物质含量测定 |
| 6. | Standard test method for active matter in anionic surfactants by potentiometric titration
用电势滴定法测定阴离子表面活性剂中活性物质含量的标准试验方法 |
| 7. | Surface active agents ; detergents ; determination of anionic - active matter direct two - phase titration procedure
表面活性剂.洗涤剂.用直接双相滴定法测定阴离子活性 |
| 8. | Surface active agents . anionic active matter stable to acid hydrolysis . determination of trace amounts
表面活性剂.阴离子活性物质对酸水解的稳定性.痕量成分的测定 |
| 9. | Surface active agents - determination of the active matter content in alkyl dimethyl betaines ; german version en 13270 : 2001
表面活性剂.烷基二甲基甜菜碱中活性物质测定 |
| 10. | Surface active agents non - ionic ; determination of polyethylene glycols and non - ionic active matter adducts , weibull method
非离子表面活性剂.聚乙二醇和非离子活性物质 |
