31894-34-5 Usage
Water-soluble salt
It can dissolve in water, making it suitable for use in aqueous solutions.
Derived from 1-naphthol-3,6,8-trisulfonic acid
It is a derivative of the parent compound, 1-naphthol-3,6,8-trisulfonic acid.
Used in the textile and dye industry
It is commonly used as a dye intermediate and reducing agent in photographic developing solutions.
Trisodium salt form
It is a more soluble and stable version of the acid, making it easier to handle and use in various industrial applications.
Used in analytical chemistry
It is used as a reagent for the detection and determination of certain substances.
Used in biochemistry
It is used for the labeling and detection of proteins and nucleic acids in gel electrophoresis.
Check Digit Verification of cas no
The CAS Registry Mumber 31894-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,8,9 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 31894-34:
(7*3)+(6*1)+(5*8)+(4*9)+(3*4)+(2*3)+(1*4)=125
125 % 10 = 5
So 31894-34-5 is a valid CAS Registry Number.