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化合物 来自维基百科,自由的百科全书
紅色2G(紅2G)是一種色素。
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紅色2G | |
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IUPAC名 Disodium 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)2,7-Naphthalenedisulfonate | |
別名 | 酸性紅1 Food Red 10 Amidonaphthol red G azogeranine azophloxine azofloxin C.I. 18050 |
識別 | |
CAS號 | 3734-67-6 ![]() |
ChemSpider | 21106472 |
SMILES |
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InChI |
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InChIKey | RSNSKUBBVCGSND-OLKPTRFBBB |
性質 | |
莫耳質量 | 509.43 g/mol g·mol⁻¹ |
溶解性(水) | 18 g/100 mL (20°C) |
溶解性 | 1 g/ 100 mL (甘油) 幾乎不溶 g / mL (乙醇) |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
這是其中一種Hyperactive Children's Support Group建議不用於兒童膳食中的食用色素。
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