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2,3,4-trihydroxy-9H-xanthen-9-one, also known as fluorescein, is a synthetic organic compound characterized by its bright yellow color and strong fluorescence. It is a derivative of xanthene, with three hydroxyl groups at the 2, 3, and 4 positions, and a carbonyl group at the 9 position. This chemical is widely used in various applications, including as a fluorescent tracer in biological and chemical research, a pH indicator, and a dye in the textile and paper industries. Due to its unique properties, it is also employed in the production of certain types of laser dyes and as a component in some types of ink and markers.

6563-41-3

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6563-41-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6563-41-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,6 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6563-41:
(6*6)+(5*5)+(4*6)+(3*3)+(2*4)+(1*1)=103
103 % 10 = 3
So 6563-41-3 is a valid CAS Registry Number.

6563-41-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3,4-trihydroxyxanthen-9-one

1.2 Other means of identification

Product number -
Other names 2,3,4-TRIHYDROXY-9H-XANTHEN-9-ONE

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

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6563-41-3 SDS

6563-41-3Upstream product

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