5850-44-2 Usage
Uses
Used in Textile Industry:
PONCEAU 6R is used as a colorant for dyeing fabrics, particularly in the textile industry. Its ability to produce a range of red hues makes it a popular choice for coloring textiles.
Used in Food Industry:
PONCEAU 6R is used as a coloring agent in the food industry, where its vibrant red color is desirable for various applications, such as coloring candies, beverages, and other food products.
Used in Cosmetics Industry:
In the cosmetics industry, PONCEAU 6R is used as a color additive for various cosmetic products, such as lipsticks, blushes, and other makeup items, due to its intense red color.
Used in Pharmaceutical Industry:
PONCEAU 6R is utilized as a coloring agent in the pharmaceutical industry for the production of capsules, tablets, and other medicinal products, where its color can be used for identification or aesthetic purposes.
Used in Analytical Chemistry:
PONCEAU 6R is employed as an indicator in analytical chemistry, where its color changes in response to different chemical treatments can be used to determine the presence or concentration of specific substances.
Preparation
4-Aminonaphthalene-1-sulfonic acid diazo, and 7-Hydroxynaphthalene-1,3,6-trisulfonic acid coupling.
Standard
Light Fastness
Fading
Stain
ISO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 5850-44-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,5 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5850-44:
(6*5)+(5*8)+(4*5)+(3*0)+(2*4)+(1*4)=102
102 % 10 = 2
So 5850-44-2 is a valid CAS Registry Number.
InChI:InChI=1/C15H14ClN3O2S/c1-9-11(16)3-2-4-12(9)19-8-10(7-13(19)20)14(21)18-15-17-5-6-22-15/h2-6,10H,7-8H2,1H3,(H,17,18,21)
