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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本标准规定了化妆品用防腐剂双(羟甲基)咪唑烷基脲的要求、试验方法、检验规则及包装、标志、运输和贮存、保质期。本标准适用于双(羟甲基)咪唑烷基脲。双(羟甲基)咪唑烷基脲以甲醛和尿囊素为原料,在碱性条件下反应生成,应用为化妆品的防腐剂
Cosmetic preservative.Diazolidinyl urea
本标准规定了化妆品用防腐剂咪唑烷基脲的要求、试验方法、检验规则及包装、标志、运输和贮存、保质期。本标准适用于咪唑烷基脲。咪唑烷基脲以甲醛和尿囊素为原料,在碱性条件下反应生成,应用为化妆品的防腐剂
Cosmetic preservative.Imiazolidinyl urea
Cosmetic raw materials. Imidazolidinyl urea.
本标准规定了化妆品中二甲基噁唑烷、7 -乙基双环噁唑烷和5 -溴5 -硝基1,3 -二噁烷的气相色谱-质谱联用法和高效液相色谱法的原理、试剂或材料、仪器设备、试验步骤、结果计算、回收率和精密度、允许差等内容。本标准适用于水剂类、水包油类和油包水类化妆品中二甲基噁唑烷、7 -乙基双环噁唑烷和5 -溴5
Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
Cosmetic raw materials. Diazolidinyl urea.
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method.
This standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols, sorbitan
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
This draft European Standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
This European Standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Agents de surface - Dérivés alkyloxylés - Détermination de l'indice d'hydroxyle - Méthode à la N-méthylimidazole
本标准规定了食品中1-甲基咪唑、2-甲基咪只和4-甲基咪唑的液相色谱-串联质谱测定方法。本标准适用于炼乳,冷冻饮品、果桨、豆制品.可可及巧克力制品、糖果、小麦粉制品饼干.饮料及表面挂浆、肉制品.调味糖浆、调味品酱油.醋、.酱及酱制品.料酒、复合调味料)`饮料酒类.果冻及膨化食品中1-甲基听唑、2
Determination of 1-methylimidazole, 2-methylimidazole and 4-methylimidazole in national food safety standards
本标准规定了化妆品用防腐剂甲基氯异噻唑啉酮和甲基异噻唑啉酮与氯化镁及硝酸镁的混合物的要求、试验方法、检验规则以及包装、标志、运输和贮存、保质期。本标准适用于以甲基氯异噻唑啉酮和甲基异噻唑啉酮作为活性物,以硝酸镁及反应生成的少量氯化镁作为稳定剂的化妆品用防腐剂。该防腐剂以N,N'-二甲基二硫代二丙酰胺
Cosmetic preservatives.Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
本标准规定了化妆品用防腐剂双(羟甲基)咪唑烷基脲的要求、试验方法、检验规则及包装、标志、运输和贮存、保质期。本标准适用于双(羟甲基)咪唑烷基脲。双(羟甲基)咪唑烷基脲以甲醛和尿囊素为原料,在碱性条件下反应生成,应用为化妆品的防腐剂
Cosmetic preservative.Diazolidinyl urea
本标准规定了化妆品用防腐剂咪唑烷基脲的要求、试验方法、检验规则及包装、标志、运输和贮存、保质期。本标准适用于咪唑烷基脲。咪唑烷基脲以甲醛和尿囊素为原料,在碱性条件下反应生成,应用为化妆品的防腐剂
Cosmetic preservative.Imiazolidinyl urea
Cosmetic raw materials. Imidazolidinyl urea.
本标准规定了化妆品中二甲基噁唑烷、7 -乙基双环噁唑烷和5 -溴5 -硝基1,3 -二噁烷的气相色谱-质谱联用法和高效液相色谱法的原理、试剂或材料、仪器设备、试验步骤、结果计算、回收率和精密度、允许差等内容。本标准适用于水剂类、水包油类和油包水类化妆品中二甲基噁唑烷、7 -乙基双环噁唑烷和5 -溴5
Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
Cosmetic raw materials. Diazolidinyl urea.
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method.
This standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols, sorbitan
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
This draft European Standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
This European Standard specifies a method for the determination of hydroxyl value of aliphatic and alicyclic hydroxyl compounds such as polyols
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Agents de surface - Dérivés alkyloxylés - Détermination de l'indice d'hydroxyle - Méthode à la N-méthylimidazole
本标准规定了食品中1-甲基咪唑、2-甲基咪只和4-甲基咪唑的液相色谱-串联质谱测定方法。本标准适用于炼乳,冷冻饮品、果桨、豆制品.可可及巧克力制品、糖果、小麦粉制品饼干.饮料及表面挂浆、肉制品.调味糖浆、调味品酱油.醋、.酱及酱制品.料酒、复合调味料)`饮料酒类.果冻及膨化食品中1-甲基听唑、2
Determination of 1-methylimidazole, 2-methylimidazole and 4-methylimidazole in national food safety standards
本标准规定了化妆品用防腐剂甲基氯异噻唑啉酮和甲基异噻唑啉酮与氯化镁及硝酸镁的混合物的要求、试验方法、检验规则以及包装、标志、运输和贮存、保质期。本标准适用于以甲基氯异噻唑啉酮和甲基异噻唑啉酮作为活性物,以硝酸镁及反应生成的少量氯化镁作为稳定剂的化妆品用防腐剂。该防腐剂以N,N'-二甲基二硫代二丙酰胺
Cosmetic preservatives.Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate