1,4-Dihydroxyanthraquinone
1,4-Dihydroxyanthraquinone is a brownish-red powder that is an important dye intermediate. It is dispersed brown GL (C.I.58050). It is used to manufacture Disperse Blue HSR, Disperse Blue 5R, Disperse Blue B, Disperse Deep Blue RB, Acid Anthraquinone Blue R, Weak Acid Brilliant Blue RAW Weak Acid Green GS, Reduced Gray BG, Reduced Brown, etc.; and for the production of intermediate 1,4-diaminoanthraquinone. From 1,4-dihydroxyquinone by sulfonation can get 1,4-dihydroxyanthraquinone-2-sulfonic acid. It is used in organic synthesis to make anthraquinone reduction dyes and other intermediates. Itself is dispersed brown GL (C.I.58050).
Brand: Soarwin
CAS No.: 81-64-1
EC Number: 201-368-7
Molecular Formula: C14H8O4
Density: 1.3032 (rough estimate)
Melting point: 195-200 °C
Boiling point: 450 °C
Flash point: 222 °C
Persona a contactar : Crystal Zhao, +12 1 37 59 13 58
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de 1,4-Dihydroxyanthraquinone Buscar en la categoria : Medicina Buscar en la categoria : dihydroxyanthraquinone |
Thursday 16 July 2015
Cantidad : 1 x 40feet - Precio : 340$
Densidad a 20c; 0,916-0,923 20c índice de refracción; 1472-1474 El índice de yodo; 120-143 Unsaponification; Max 2.5 Los ácidos grasos libres; 0,1% máx. como ácido oleico Índice de peróxidos; 1 Max. (Mcg / kg) Color; Max. 2 Rojo (5 celular Lovibond) humedad; 0,1% máximo apariencia...
PK - GLOBAL UNIT
- 50000 - Chiang Mai
- +66 6 14 84 85 39
Wednesday 18 March 2015
Cantidad : 10000PCS - Precio : Negotiable
- Quick Details - - Feature: Triple Blade - Gender: Male - Disposable: Yes - Electric: No - Place of Origin: Vietnam HoChiMinh - Brand Name: MAX /OEM With Logo - Model Number: DS-9101 - Color: White,Black,Blue,Yellow,etc - Head: Non-removable - Regular Packing...
Vietnam LiYu Razor Co.,Ltd
- 70000 - HoChiMinh
- +84 9 06 68 40 18
Tuesday 28 April 2026
▲VE-30RFM RX (Front / Rear) ▲VE-30RFM TX (Front / Rear) VE-30RFM HDMI to RF Matrix Extender is designed to convert HDMI signal to HD digital TV signal based on DVB-T CATV signal, it uses 64QAM mode to realize the HD digital TV signal conversion and transmit via coaxial cables for...
Meicheng Audio Video Co., Ltd.
- meicheng
- 23511 - New Taipei City
- 886 2 82280311




