6359-98-4 Usage
Uses
Used in Textile Industry:
ACID YELLOW 17 is used as a dye for coloring textiles. It has good light fastness, soaping fastness, perspiration fastness, and oxygen bleaching fastness, making it suitable for various textile applications.
Used in Analytical Chemistry:
ACID YELLOW 17 is used as a stain in Garvey's method for identifying elastic, fibrin, and collagen fibers in tissue samples. It helps in the visualization and differentiation of these fibers under a microscope.
Used in Microbiology:
ACID YELLOW 17 is used as a substitute for Martius Yellow in Lendrum's MSB agar, which is a selective and differential medium for the isolation and enumeration of Salmonella species in food samples.
Standard:
ACID YELLOW 17 meets the ISO and AATCC standards for colorfastness and performance in various applications.
Flammability and Explosibility
Nonflammable
Purification Methods
Purify as for Pontacyl Carmine 2G above.
Standard
Light Fastness
Fading
Stain
ISO
7
Check Digit Verification of cas no
The CAS Registry Mumber 6359-98-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,5 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6359-98:
(6*6)+(5*3)+(4*5)+(3*9)+(2*9)+(1*8)=124
124 % 10 = 4
So 6359-98-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-11-4-2-3-5-13(11)30(24,25)26)16(23)22(21-8)12-6-10(18)14(7-9(12)17)31(27,28)29;;/h2-7,23H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b20-19+;;
