The CAS Registry Number for sodium hydroxide is 1310-73-2.
A CAS number is a unique numerical identifier assigned to chemical substances by the Chemical Abstracts Service. It is used to provide a standardized way to identify and track specific chemical compounds in scientific literature, databases, and regulatory processes. CAS numbers help prevent confusion and ensure accurate communication about chemicals.
CaS is the chemical formula for calcium sulphide. NB The elemental letters should NOT be separated by spaces. 'Ca S' is incorrect. I should be written as ' CaS'.
No such formula as 'cas'. However, if you mean 'CaS' , this is calcium sulphide. NB when writing elemental symbols, single letter symbols are ALWAYS a CAPITAL letter e.g. S(sulphur). A two letter symbol is always written , first letter is a CAPITAL letter and the second letter is always small/lower case, e.g. Ca(calcium)
Ca is the periodic symbol for Calcium. S is the periodic symbol for Sulfur. As such, CaS2 is a compound of calcium and sulfur.
The CAS number is 7440-21-3
7440-36-0 is the CAS number of antimony.
Only chemical compounds have a CAS number.
The CAS number for bauxite is 1318-16-7.
The CAS Registry Number for sodium hydroxide is 1310-73-2.
The CAS registry number of iron (Fe) is 7439-89-6
CAS Registry Numbers are unique numerical identifiers assigned by the "Chemical Abstracts Service". CAS number for Agar Agar is 9002-18-0. CAS number for vanillin crystal is 121-32-4
The CAS number for potassium plumbite is 6353-03-3.
cas#8001-20-5
CAS no. 17026-44-7
The CAS number for barium chloride is 10361-37-2.
Isoparaffins are a range of alkanes with different chain lengths. Each of those or each mixture will have a different CAS-number.