10338-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10338-88-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,3,3 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 10338-88:
(7*1)+(6*0)+(5*3)+(4*3)+(3*8)+(2*8)+(1*8)=82
82 % 10 = 2
So 10338-88-2 is a valid CAS Registry Number.
10338-88-2Relevant articles and documents
Composition for eliminating skin stains as well as preparation method and application thereof
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Paragraph 0042-0069, (2019/03/23)
The invention discloses a composition for eliminating skin stains. The composition is prepared from the following raw materials in parts by weight: 30-50 parts of 6'-acetylated arbutin, 20-30 parts oflemon, 20-25 parts of rose, 10-20 parts of egg white, 1