3012-48-4 Usage
Chemical compound
Yes
Use
Acid-base indicator in laboratory experiments
Color in acidic conditions
Bright orange-red
Color in basic conditions
Yellow
Purpose
Determining the endpoint of acid-base titrations
Molar mass
303.34 g/mol
Additional uses
Textile industry (dye for silk and wool), production of colored paper and leather
Safety precautions
Harmful if swallowed, inhaled, or comes into contact with skin; handle and use with caution
Check Digit Verification of cas no
The CAS Registry Mumber 3012-48-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,1 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 3012-48:
(6*3)+(5*0)+(4*1)+(3*2)+(2*4)+(1*8)=44
44 % 10 = 4
So 3012-48-4 is a valid CAS Registry Number.