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84057-85-2

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84057-85-2 Usage

General Description

Thallium(I) arsenide lump is a chemical compound with the formula Tl3As and is a grey metallic solid. It is often used in semiconductor and optoelectronic applications due to its unique electrical and optical properties. Thallium arsenide has a narrow bandgap which makes it suitable for use in infrared detectors and sensors. However, it is important to handle thallium(I) arsenide with caution as it is toxic and can pose health hazards if not properly managed. Thallium arsenide should be stored and used in a well-ventilated area with appropriate safety measures in place to avoid exposure to its hazardous effects.

Check Digit Verification of cas no

The CAS Registry Mumber 84057-85-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,0,5 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84057-85:
(7*8)+(6*4)+(5*0)+(4*5)+(3*7)+(2*8)+(1*5)=142
142 % 10 = 2
So 84057-85-2 is a valid CAS Registry Number.
InChI:InChI=1/As3H2.Tl/c1-3-2;/h1H2;/q-1;+1

84057-85-2SDS

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 Thallium(1+) 1-triarsen-1-ide

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

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

More Details:84057-85-2 SDS

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