日落黄,99%_江苏东聚生物科技有限公司

日落黄(2783-94-0)

现现货供应免免费样品

CAS NO：: 2783-94-0

纯度：: 99%

规格：: 1千克,25千克,1000千克

价格：: 50.0元 - 60.0元

: 马上询价

基本信息

产品名称：日落黄
CAS NO：2783-94-0
中文别名：食品黄 3;日落黄;1-(对-磺苯基偶氮)-2-萘酚-6-磺酸二钠盐;食品黄3;食用桔黄;食用色素黄色6号;1-对磺酸苯基偶氮-2-羟基萘-6-磺酸二钠盐;日落黃
分子式：C₁₆H₁₂N₂O₇S₂.2Na
分子量：452.36
英文名称：2-Naphthalenesulfonicacid, 6-hydroxy-5-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:2)
EINECS：220-491-7
密度：0.474-0.588[at 20℃]
英文别名：2-Naphthalenesulfonicacid, 6-hydroxy-5-[(4-sulfophenyl)azo]-, disodium salt (9CI); C.I. Food Yellow3 (7CI); C.I. Food Yellow 3, disodium salt (8CI); Sunset Yellow FCF (6CI);1-p-Sulfophenylazo-2-hydroxynaphthalene-6-sulfonate disodium salt; 1351 Yellow;1899 Yellow; Acid Food Yellow 3; Acid Yellow TRA; Aizen Food Yellow 5;Alabaster No. 3; Atul Sunset Yellow FCF; C Orange 10; C.I. 15985; CanacertSunset Yellow FCF; Certicol Sunset Yellow CFS; Cilefa Orange S; Cogilor Orange213.11; D and C Yellow 6; D and C Yellow No. 6; D&C Yellow 6; D&CYellow No. 6; Dolkwal Sunset Yellow; E 110; E 110 (dye); Edicol Supra YellowFC; Eniacid Sunset Yellow; Eurocert Orange FCF; FD & C Yellow 6; FD and CYellow 6; FD and C Yellow No. 6; FD&C Yellow No.6; Food Yellow 3; FoodYellow 5; Food Yellow No. 5; HD Sunset Yellow FCF; HD Sunset Yellow FCF Supra;Hexacol Sunset Yellow FCF; Hexacol Sunset Yellow FCF Supra; INS 110; Japan FoodYellow No. 5; Japan Yellow 5; Japan Yellow No. 5; KCA Foodcol Sunset YellowFCF; L Orange Z 2010; Maple Sunset Yellow FCF; Orange G; Orange II R; Orange PAL;Orange Yellow 85; Orange Yellow S; Orange Yellow SFQ; Orient Water Yellow 2;Para Orange; Sun Orange A Geigy; Sun Yellow; Sun Yellow Extra Conc. A Export;Sun Yellow Extra Pure A; Sun Yellow FCF; Sunlight Yellow FCF; Sunset Yellow;Sunset Yellow 6; Twilight yellow; Usacert Yellow No. 6; Vitasyn Orange RGL 90;Water Yellow 2; Yellow 6; Yellow No. 5; Yellow No. 6; Yellow Orange S; YellowS; Yellow SY; Yellow Sun
闪点：
熔点：390°C (dec.)
沸点：162.4°C
毒性：

详细信息

食品级日落黄厂家日落黄价格厂家直销日落黄

日落黄简介：

中文名:日落黄

英文名:Sunset Yellow; C.I.FoodYellow 3

别称:晚霞黄,夕阳黄,橘黄,食用黄色5号(日本名)

化学式:C16H10N2Na2O7S2

二、性状

橙红色粉末或颗粒。

【溶解情况】溶于水呈黄光橙色澄清溶液,不溶于油脂,

日落黄又称橘黄、晚霞黄、夕阳黄

三、用途

食用合成色素,橙红色粉末或颗粒,无臭,不溶于油脂,微溶于乙醇,易溶于水、甘油、丙二醇,水溶液为橙色,耐光、耐热、耐酸性好,在柠檬酸、酒石酸中稳定,遇碱色转深,带红褐色,还原时褪色,使用安全性较高。用作食品着色剂,可用于糕点上色,使用限量0.1g/kg。由对氨基苯磺酸经重氮化后与2-萘酚-6-磺酸钠偶合,生成物用氯化钠盐析,再经精制而得。

用作食品着色剂