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1,1-Ethanediamine, also known as ethylenediamine or enediamine, is an organic compound with the chemical formula (H2N)2CHCH2CH2NH2. It is a colorless, hygroscopic liquid with a pungent, fish-like odor. This diamine is widely used in various applications, including the production of polyurethane foams, as a chelating agent in detergents, and as a cross-linking agent in the synthesis of polymers. It is also used as a reagent in chemical analysis and as a precursor in the synthesis of various pharmaceuticals and agrochemicals. Due to its high reactivity and potential health risks, 1,1-ethanediamine is classified as a hazardous substance and requires proper handling and storage.

4433-65-2

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4433-65-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4433-65-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4433-65:
(6*4)+(5*4)+(4*3)+(3*3)+(2*6)+(1*5)=82
82 % 10 = 2
So 4433-65-2 is a valid CAS Registry Number.

4433-65-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name ethane-1,1-diamine

1.2 Other means of identification

Product number -
Other names ethandiamine

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:4433-65-2 SDS

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