Oxozinc, also known as zinc oxide (ZnO), is an inorganic compound that is widely used in various industries due to its unique properties. It is a white powdery substance with a wurtzite crystal structure and is known for its high thermal and chemical stability. Zinc oxide has a wide range of applications, including as a pigment in paints and coatings, a catalyst in chemical reactions, a UV-blocker in sunscreens, and a component in ceramics and glass. It is also used in the production of rubber, batteries, and electronic components. The compound is non-toxic and has been approved for use in food and pharmaceuticals, making it a versatile and important chemical in modern industry.
The CAS Registry Mumber 8051-03-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,5 and 1 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 8051-03: (6*8)+(5*0)+(4*5)+(3*1)+(2*0)+(1*3)=74 74 % 10 = 4 So 8051-03-4 is a valid CAS Registry Number.