Ponceau 4R is a strawberry red azo dye which can be used in a variety of food products, and is usually synthesized from aromatic hydrocarbons; it is stable to light, heat, and acid but fades …

胭脂红，又名食用赤色102号（日本）、食用红色7号、丽春红4r、大红、亮猩红，为水溶液偶氮类着色剂，其化学名称为1-（4'-磺酸基-1'-萘偶氮）-2-萘酚-6,8-二磺酸三钠盐，是苋菜红的异构 …

Ponceau 4R is a strawberry red azo dye that can be used in a variety of foods, usually synthesized from aromatic hydrocarbons, and is stable to light, heat, and acids [1] [2]. …

Ponceau 4R (which is known by more than 100 synonyms including C.I. Food Red 7, Cochineal Red A, and New Coccine) is a synthetic red azo dye used in a range of alcoholic and …

Ponceau 4R is a synthetic strawberry red azo dye that is a food colorant dye used in a variety of food products. It is stable to light, heat and acid, but fades in the presence of ascorbic acid. It …

Ponceau 4R consists essentially of trisodium 2-hydroxy-1-(4-sulfonato-1-naphthylazo) naphthalene-6,8-disulfonate and subsidiary colouring matters together with sodium chloride …

Ponceau 4R is a monoaze dye that occurs as reddish powder or granules. It is principally the trisodium salt of 2-hydroxy-1- (4-sulfonato-1- naphthylazo)-6,8-naphthalenedisulfonate and …

Ponceau 4R (E 124) is an azo dye allowed as a food additive in the EU that has been previously evaluated by the Joint FAO/WHO Expert Committee on Food Additives (JECFA) in 1983 and …

The FEEDAP Panel concluded that ponceau 4R is considered safe when used in fish baits for freshwater fish at the maximum proposed dose of 15 mg/kg complementary feed. The use of …

Ponceau 4R is a sulfonated azo dye, used as a food colorant to give red color to different food products, such as alcoholic beverages, soft drinks, bakery products, candies, syrups, …