发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了洗涤剂中总活性物含量的测定方法。本标准适用于测定粉粒状、液体和膏状洗涤剂中的总活性物含量。还适用于测定表面活性剂中的总活性物含量
Surface active agents—Test methods for detergents
本标准规定了表面活性剂和洗涤剂的分样、颗粒度、总五氧化二磷、总活性物、非离子表面活性剂、各种不同形式的磷酸盐、甲苯磺酸盐、发泡力、螯合剂(EDTA)、表观密度、白度、水分及挥发物、4A沸石含量、活性氧、碱性蛋白酶活力、有效氯等16项指标的测试方法。 本标准适用于表面活性剂和洗涤剂产品的指标测定
Surface active agents.Detergents.Testing methods
Prezentul standard stabile?te metoda de determinare a con?inutului de carbonat din detergen?i solizi. Con?inutul de carbonat se exprim? ?n procente de
Surface active agents - Detergents - Determination of carbonate content
本标准规定了表面活性剂、洗涤剂中阳离子活性物的测定方法。 本标准适用于测定阳离子活性物如: a)单、双、三脂肪烷基叔胺季铵盐,硫酸甲酯季铵盐; b)长链酰胺乙基及烷基的咪唑啉盐或3-甲基咪唑啉盐; c)氧化胺及烷基吡啶嗡盐。 本标准适用于固体
Surface active agents-Detergents-Determination of cationic-active matter content
Prezentul standard stabile?te metoda de determinare a con?inutului de cloruri din detergen?i solizi. Con?inutul de cloruri se exprim? ?n procente de
Surface active agents - Detergents - Detsrmination of chloride content - Potentiometric method
Surface active agents — Detergents — Determination of alkylphenol ethoxylates
Prezentul standard stabile?te metoda de determinare a con?inutului de clor activ din detergen?i solizi. Prezen?a altor agen?i oxidan?i produce
Surface active agents - Detergents - Determination of active chlorine content - Potentiometric method
Prezentul standard stabile?te metoda de determinare a con?inutului de substan?e insolubile ?n ap? din detergen?i solizi. Metoda nu se aplic? detergen
Surface active agents - Detergents - Detarmination of water insoiuble matter content - Gravimetric method
Surface active agents. Detergents. Anionic surface active agents. Determination of biodegradability.
Surface active agents. Detergents. Non-ionic surface active agents. Determination of biodegradability.
本标准规定了存在过量酸回流条件下阴离子活性物水解后,测定洗涤剂中的少量稳定阴离子活性物的方法。 本标准适用于测定烷基酚醚硫酸盐中的环状磺酸盐,脂肪醇醚硫酸盐和硫酸化脂肪醇中的少量磺酸盐
Surface active agents.Detergents.Anionic-active matter stable to acid hydrolysis.Determination of trace amounts
Cette méthode est applicable à l'analyse des alkylbenzène sulfonates, alkylsulfonates, sulfates et hydroxysulfates, alkylphénol sulfates
Surface active agents - Detergents- Determination of anionic active matter - Direct two-phase titration method
Surface active agents-Detergents-Anionic-active matter stable to acid hydrolysis-Determination of trace amounts
Schválení ST SEV 5481-86 doporu?ilo ministerstvo pr?myslu ?SR. Zpracovatel a oborové normaliza?ní st?edisko: Spolchemie, n. p., Ji?í ?po-nar Pracovn
Surface active agents. Detergents. Deter- mination of anionicactive-matter (direct two-phase titration procedu?e)
Surface active agents — Detergents — Determination of anionic-active matter (Direct two-phase titration procedure)
本标准规定了洗涤剂中总活性物含量的测定方法。本标准适用于测定粉粒状、液体和膏状洗涤剂中的总活性物含量。还适用于测定表面活性剂中的总活性物含量
Surface active agents—Test methods for detergents
本标准规定了表面活性剂和洗涤剂的分样、颗粒度、总五氧化二磷、总活性物、非离子表面活性剂、各种不同形式的磷酸盐、甲苯磺酸盐、发泡力、螯合剂(EDTA)、表观密度、白度、水分及挥发物、4A沸石含量、活性氧、碱性蛋白酶活力、有效氯等16项指标的测试方法。 本标准适用于表面活性剂和洗涤剂产品的指标测定
Surface active agents.Detergents.Testing methods
Prezentul standard stabile?te metoda de determinare a con?inutului de carbonat din detergen?i solizi. Con?inutul de carbonat se exprim? ?n procente de
Surface active agents - Detergents - Determination of carbonate content
本标准规定了表面活性剂、洗涤剂中阳离子活性物的测定方法。 本标准适用于测定阳离子活性物如: a)单、双、三脂肪烷基叔胺季铵盐,硫酸甲酯季铵盐; b)长链酰胺乙基及烷基的咪唑啉盐或3-甲基咪唑啉盐; c)氧化胺及烷基吡啶嗡盐。 本标准适用于固体
Surface active agents-Detergents-Determination of cationic-active matter content
Prezentul standard stabile?te metoda de determinare a con?inutului de cloruri din detergen?i solizi. Con?inutul de cloruri se exprim? ?n procente de
Surface active agents - Detergents - Detsrmination of chloride content - Potentiometric method
Surface active agents — Detergents — Determination of alkylphenol ethoxylates
Prezentul standard stabile?te metoda de determinare a con?inutului de clor activ din detergen?i solizi. Prezen?a altor agen?i oxidan?i produce
Surface active agents - Detergents - Determination of active chlorine content - Potentiometric method
Prezentul standard stabile?te metoda de determinare a con?inutului de substan?e insolubile ?n ap? din detergen?i solizi. Metoda nu se aplic? detergen
Surface active agents - Detergents - Detarmination of water insoiuble matter content - Gravimetric method
Surface active agents. Detergents. Anionic surface active agents. Determination of biodegradability.
Surface active agents. Detergents. Non-ionic surface active agents. Determination of biodegradability.
本标准规定了存在过量酸回流条件下阴离子活性物水解后,测定洗涤剂中的少量稳定阴离子活性物的方法。 本标准适用于测定烷基酚醚硫酸盐中的环状磺酸盐,脂肪醇醚硫酸盐和硫酸化脂肪醇中的少量磺酸盐
Surface active agents.Detergents.Anionic-active matter stable to acid hydrolysis.Determination of trace amounts
Cette méthode est applicable à l'analyse des alkylbenzène sulfonates, alkylsulfonates, sulfates et hydroxysulfates, alkylphénol sulfates
Surface active agents - Detergents- Determination of anionic active matter - Direct two-phase titration method
Surface active agents-Detergents-Anionic-active matter stable to acid hydrolysis-Determination of trace amounts
Schválení ST SEV 5481-86 doporu?ilo ministerstvo pr?myslu ?SR. Zpracovatel a oborové normaliza?ní st?edisko: Spolchemie, n. p., Ji?í ?po-nar Pracovn
Surface active agents. Detergents. Deter- mination of anionicactive-matter (direct two-phase titration procedu?e)
Surface active agents — Detergents — Determination of anionic-active matter (Direct two-phase titration procedure)