18891-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18891-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,9 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18891-58:
(7*1)+(6*8)+(5*8)+(4*9)+(3*1)+(2*5)+(1*8)=152
152 % 10 = 2
So 18891-58-2 is a valid CAS Registry Number.
18891-58-2Relevant academic research and scientific papers
Compounds, cationic curing agent and cationic curable composition (by machine translation)
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Paragraph 0178-0182, (2019/07/08)
The present invention provides a can be used in can improve the curable but will not damage the latent cationic curing agent of the model compound and the like. The following formula (1) of a compound. Wherein the following formula (1) in, R1 S
