The CAS Registry Mumber 8006-02-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,0 and 6 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 8006-02: (6*8)+(5*0)+(4*0)+(3*6)+(2*0)+(1*2)=68 68 % 10 = 8 So 8006-02-8 is a valid CAS Registry Number.
8006-02-8Upstream product
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Get Best Price for8006-02-81-Naphthalenesulfonic acid, 6-(3-chloro-2-hydroxy-5-nitrophenyl)azo-5-hydroxy-, monosodium salt, mixt. with 4-4-(3-chloro-2-hydroxy-5-nitrophenyl)azo-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-ylbenzenesulfonic acid monosodium salt