5423-23-4 Usage
Uses
Guanidine Phosphate can be used as flame retardant, water repellent and rust inhibitor for wood, fiber, paper, etc.
Preparation
Synthesis of Guanidine Phosphate:Add sodium metal into methanol, add guanidine hydrochloride in the mixtrue and was heated to 60°C with stirring. Then, it is cooled and filtered, phosphoric acid is added to the filtrate, and the reaction is carried out under stirring, and the guanidine phosphate is precipitated.
Check Digit Verification of cas no
The CAS Registry Mumber 5423-23-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,2 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5423-23:
(6*5)+(5*4)+(4*2)+(3*3)+(2*2)+(1*3)=74
74 % 10 = 4
So 5423-23-4 is a valid CAS Registry Number.
InChI:InChI=1/2CH5N3.H3O4P/c2*2-1(3)4;1-5(2,3)4/h2*(H5,2,3,4);(H3,1,2,3,4)
