1328-13-8 Usage
Preparation
Anthracene with sulfur chloride under high temperature treatment.
Properties and Applications
olive green. In concentrated sulfuric acid to dark brown; In the basic insurance powder solution for blue light green; In the acidic insurance powder solution for olive.
Standard
Ironing Fastness
Chlorine bleach
Light Fastness
Mercerized
Oxygen bleach
Soaping
Fading
Stain
SO
4-5
1
5
3-4
2
5
5
Standard
Ironing Fastness
Fading
Stain
SO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 1328-13-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1328-13:
(6*1)+(5*3)+(4*2)+(3*8)+(2*1)+(1*3)=58
58 % 10 = 8
So 1328-13-8 is a valid CAS Registry Number.