4478-76-6 Usage
Description
ALIZARIN RUBINOL R is a vibrant red pigment with properties that make it suitable for various applications. It is characterized by its colorful red-blue light appearance and solubility in certain solvents such as o-chlorophenol and hot pyridine. It is slightly soluble in ethanol and cold pyridine, but insoluble in acetone, chloroform, and toluene. When treated with strong sulfuric acid, it produces a red color, and when diluted, it results in pink, blue, and red precipitation.
Uses
Used in Textile Industry:
ALIZARIN RUBINOL R is used as a colorant for textile materials due to its light fastness, soaping fastness, and perspiration fastness properties. It provides a vibrant red color that is resistant to fading and staining, making it ideal for use in fabrics.
Used in Paint Industry:
ALIZARIN RUBINOL R is used as a pigment in the paint industry, offering good light fastness and resistance to fading and staining. Its strong color and durability make it suitable for use in various paint applications.
Used in Plastics Industry:
ALIZARIN RUBINOL R is used as a colorant in the plastics industry, providing a stable and vibrant red color that is resistant to fading and staining. Its properties make it suitable for use in various plastic products.
Used in Printing Industry:
ALIZARIN RUBINOL R is used as an ink additive in the printing industry, offering good light fastness and resistance to fading and staining. Its strong color and durability make it ideal for use in various printing applications.
Used in Cosmetics Industry:
ALIZARIN RUBINOL R is used as a colorant in the cosmetics industry, providing a vibrant red color that is resistant to fading and staining. Its properties make it suitable for use in various cosmetic products, such as lipsticks and blushes.
Standard:
The fastness properties of ALIZARIN RUBINOL R are measured according to ISO and AATCC standards, with ratings ranging from 1 to 5 and 1 to 3, respectively. These ratings indicate the level of resistance to various factors such as light, soaping, perspiration, oxygen bleaching, and seawater.
Preparation
Will C.I. Solvent Red 52 (C.I. 68210) products, and translated into sodium salt.
Standard
Light Fastness
Fading
Stain
ISO
5-6
AATCC
5
Check Digit Verification of cas no
The CAS Registry Mumber 4478-76-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,7 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4478-76:
(6*4)+(5*4)+(4*7)+(3*8)+(2*7)+(1*6)=116
116 % 10 = 6
So 4478-76-6 is a valid CAS Registry Number.
InChI:InChI=1/C24H18N2O5S/c1-13-7-8-17(20(11-13)32(29,30)31)25-18-9-10-19-22-16(12-21(27)26(19)2)14-5-3-4-6-15(14)24(28)23(18)22/h3-12,25H,1-2H3,(H,29,30,31)
