Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex

 化学構造式
68583-95-9
CAS番号.
68583-95-9
化学名:
别名:
英語名:
Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex
英語别名:
Red 40 Lake;C.I. 16035:1;Food Red 17:1;Pigment Red 273;Allura Red Lake;C.I. Food Red 17:1;C.I.Food Red 17:1:C.I.16035:1;C.I. Food Red 17 - aluminium salt;C.I. Food Red 17:1 (Pigment Red 273);FD&C red 40 aluminum lake (C.I. 16035:1)
CBNumber:
CB8896946
化学式:
C18H16AlN2O8S2
分子量:
479.439778
MOL File:
68583-95-9.mol

Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex 物理性質

比重(密度) :
1.583[at 20℃]
蒸気圧:
0-0Pa at 25℃
水溶解度 :
469.75mg/L at 25℃
LogP:
-0.125-2.234 at 25℃
EPAの化学物質情報:
C.I. Food Red 17:1 (68583-95-9)

安全性情報

Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex 化学特性,用途語,生産方法

使用

Pigment Red 273 is used as a food dye.

製造方法

4-Amino-5-methoxy-2-methylbenzenesulfonic acid diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling, and then into aluminum salt deposit color.

Properties and Applications

yellow light red. Orange red fine powder, odourless. Hardly soluble in water, oil and most solvent, but can be scattered, mixed with water, oil liquid and solid powder. Resistance to light sex, salt tolerance, sex, heat resistance is strong, have certain resistance of acid, alkali resistance. This product is suitable for oil products, powder of solid and colloid water-soluble colorants are difficult to use items shading, color is gorgeous. The product is made of a certain amount of strong HCL, added with a certain volume of two potassium hydrogen sulfate solution diluted, the maximum absorption wavelength for 499 + 2 nm.

Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex 上流と下流の製品情報

原材料

準備製品


Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex 生産企業

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68583-95-9()キーワード:


  • 68583-95-9
  • Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex
  • Food Red 17:1
  • Allura Red Lake
  • C.I. Food Red 17:1
  • FD&C red 40 aluminum lake (C.I. 16035:1)
  • Red 40 Lake
  • C.I. Food Red 17 - aluminium salt
  • 6-Hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid aluminum complex
  • C.I. 16035:1
  • Pigment Red 273
  • 2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-(2-methoxy-5-methyl-4- sulfophenyl)diazenyl]-, aluminum salt (1:1)
  • C.I. Food Red 17:1 (Pigment Red 273)
  • C.I.Food Red 17:1:C.I.16035:1
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