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520-91-2

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520-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 520-91-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,2 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 520-91:
(5*5)+(4*2)+(3*0)+(2*9)+(1*1)=52
52 % 10 = 2
So 520-91-2 is a valid CAS Registry Number.
InChI:InChI=1/2C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6;1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3;9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b8-7+;10-9+,23-12+,24-13-/t19-,20+,22-,24+,25-,26+,27+,28+;20-,22+,25-,26+,27-,28+/m00/s1

520-91-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(E,1R,4R)-1,4,5-trim ethylhex-2-enyl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethyli dene]-4-methylene-cyclohexan-1-ol, (3S,9R,10S,13R,14R,17R)-10,13- dimethyl-17-[(E,1R,4R)-1,4,5-trimethylh

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:520-91-2 SDS

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