共找到 150 条与 咖啡因 相关的标准,共 10 页
This GSO standard is concerned with whole and ground decaffeinated coffee beans
Decaffeinated coffee
Decaffeinated coffee
A presente Norma destina-se a fixar o processo de determina??o do teor de cafeína no café (NP-1535
coffee. Caffeine content experiment
本标准规定了食品添加剂咖啡因的技术要求、试验方法、检验规则、标志、包装、运输和贮存的要求。 本标准适用于化学法制得的咖啡因,在食品工业中添加至可乐型饮料中以增加风味
Food additive. Caffeine
Coffee.Determination of caffeine content (reference method)
Coffee-Determination of caffeine content(Reference method)
Coffee-Determination of caffeine content(Reference method)
Coffee-Determination of caffeine content(Reference method)
This GSO standard specifies the reference method for the determination of the caffeine content in coffee. The method is applicable to green
COFFEE ? DETERMINATION OF CAFFEINE CONTENT (REFERENCE METHOD)
本标准规定了可乐型饮料、咖啡、茶叶及其制成品中咖啡因含量的测定方法-紫外分光光度法和高效液相色谱法(HPLC)。 本标准适用于可乐型饮料、咖啡、茶叶及其制成品中咖啡因的测定。 本标准紫外法检出限:可乐型饮料为3mg/L;咖啡、茶叶及其固体制品为5mg/100g;对咖啡和
Determination of caffeine in beverages
Prezentul Standard Interna?ional stabile?te metoda de referin?? pentru determinarea con?inutului de cafeina din cafea. Metoda este aplicabil? la cafea
COFFEE Determination of caffeine content. (Reference method)
Coffee. Determination of caffeine content. Reference method
COFFEE ? DETERMINATION OF CAFFEINE CONTENT (REFERENCE METHOD)
Coffee products. Procedure of mass parts measurement of coffeine
本标准规定了食品添加剂天然咖啡因的产品分类、技术要求、试验方法、检验规则和标志,包装、运输、贮存等。 本标准适用于以茶叶为原料,经加工萃取和升华提取的天然咖啡因,在食品工业中作为调味剂使用
food additive natural caffeine
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