64741-66-8 Usage
Chemical Properties
Naphtha (petroleum), light alkylate is colorless or light yellow liquid. Coking aromatic hydrocarbon mixture obtained by fractional distillation of coal tar light oil. The boiling range is 120 ~ 200 ℃, mainly composed of toluene, xylene isomer lookchem, ethylbenzene, cumene, etc. The relative density is (20℃/4℃) 0.85～0.95, the flash point is 35～38℃, and the chemical properties are similar to toluene and xylene.
Uses
Naphtha is mainly used as raw material for cracking, catalytic reforming and ammonia production, and can also be used as chemical raw material and general solvent.
Flammability and Explosibility
Extremelyflammable
Check Digit Verification of cas no
The CAS Registry Mumber 64741-66-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,7,4 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 64741-66:
(7*6)+(6*4)+(5*7)+(4*4)+(3*1)+(2*6)+(1*6)=138
138 % 10 = 8
So 64741-66-8 is a valid CAS Registry Number.
