13846-08-7 Usage
Uses
Used in Laboratory and Industrial Applications:
7-Hydroxy-1,3-naphthalenesulfonic acid, potassium salt is used as a pH indicator and colorimetric reagent for its ability to change color in response to different pH levels, facilitating the measurement and monitoring of acidity or alkalinity in various processes.
Used in Dye and Pigment Production:
In the chemical industry, 7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt is used as a key component in the production of dyes and pigments, contributing to their color properties and stability.
Used in Complex Formation with Metal Ions:
Due to its ability to form stable complexes with metal ions, 7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt is utilized in applications where metal ion sequestration or detection is required, such as in analytical chemistry and environmental monitoring.
Safety Considerations:
It is crucial to handle 7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt with care and adhere to proper safety protocols when working with it in laboratory or industrial settings to ensure the safety of personnel and the integrity of the processes involved.
Check Digit Verification of cas no
The CAS Registry Mumber 13846-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,8,4 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 13846-08:
(7*1)+(6*3)+(5*8)+(4*4)+(3*6)+(2*0)+(1*8)=107
107 % 10 = 7
So 13846-08-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H8O7S2.2K/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2
