61255-63-8 Usage
Uses
Used in Analytical Chemistry:
6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt is used as a pH-sensitive dye for analytical chemistry applications. Its high water solubility and ability to function as a ratiometric pH indicator make it an ideal choice for studying the pH levels of various solutions within the physiological range.
Used in Fluorescence Sensing:
In fluorescence sensing, 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt is used as a pH-sensitive dye for direct comparison of intensity, ratiometric, and hue-based quantification. This allows for accurate and precise measurements in various research and industrial applications.
Used in Analytical Reagent Industry:
6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt is used as an analytical reagent in the study of digital color tone. Its pH sensitivity and solubility properties make it a valuable tool for analyzing and understanding color variations in digital imaging and other related fields.
Check Digit Verification of cas no
The CAS Registry Mumber 61255-63-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,2,5 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 61255-63:
(7*6)+(6*1)+(5*2)+(4*5)+(3*5)+(2*6)+(1*3)=108
108 % 10 = 8
So 61255-63-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H10O8S2.2Na/c17-11-5-12(18)8-2-4-10-14(26(22,23)24)6-13(25(19,20)21)9-3-1-7(11)15(8)16(9)10;;/h1-6,17-18H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
