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54478-82-9

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54478-82-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54478-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,4,7 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 54478-82:
(7*5)+(6*4)+(5*4)+(4*7)+(3*8)+(2*8)+(1*2)=149
149 % 10 = 9
So 54478-82-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H5N2.H2O/c7-8-6-4-2-1-3-5-6;/h1-5H;1H2/q+1;/p-1

54478-82-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name benzenediazonium,hydroxide

1.2 Other means of identification

Product number -
Other names Benzoldiazonium,Hydroxid

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:54478-82-9 SDS

54478-82-9Relevant articles and documents

SALT EFFECT IN HYDROLYSIS OF 3-ACYL-1,3-DIPHENYLTRIAZENES

Ludwig, Miroslav,Pytela, Oldrich,Vecera, Miroslav

, p. 3104 - 3109 (2007/10/02)

Rate constants of non-catalyzed hydrolysis of 3-acetyl-1,3-diphenyltriazene (I) and 3-(N-methyl-carbamoyl)-1,3-diphenyltriazene (II) have been measured in the presence of salts (ammonium chloride, potassium chloride, lithium chloride, sodium chloride and bromide, ammonium sulphate, potassium sulphate, lithium sulphate, sodium sulphate, and zinc sulphate) within broad concentration ranges.Temperature dependence of the hydrolysis of the substrates studied has been measured in the presence of lithium sulphate within temperature range 20 deg to 55 deg C.The results obtained have been interpreted by mechanisms of hydrolysis of the studied substances.

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