57142-78-6 Usage
General Description
Lead phthalate, dibasic, also known as lead bis(2-ethylhexyl) phthalate, is a chemical compound used primarily as a plasticizer in the production of polyvinyl chloride (PVC) products, such as vinyl flooring, wall coverings, and upholstery. It is also used as a stabilizer in the manufacturing of PVC products to improve their durability and resistance to heat and light. However, lead phthalate, dibasic has been identified as a potentially toxic and harmful substance, with possible effects on the nervous system, reproductive system, and kidney function. Due to its hazardous nature, the use of lead phthalate, dibasic in consumer products has been restricted or banned in certain countries.
Check Digit Verification of cas no
The CAS Registry Mumber 57142-78-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,4 and 2 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 57142-78:
(7*5)+(6*7)+(5*1)+(4*4)+(3*2)+(2*7)+(1*8)=126
126 % 10 = 6
So 57142-78-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H6O4.H2O.2Pb/c9-7(10)5-3-1-2-4-6(5)8(11)12;;;/h1-4H,(H,9,10)(H,11,12);1H2;;/p-2/rC8H6O4.H2O.Pb2/c9-7(10)5-3-1-2-4-6(5)8(11)12;;1-2/h1-4H,(H,9,10)(H,11,12);1H2;/p-2