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1000-82-4 Usage

Chemical Properties

Colorless crystals.Soluble inwater and methanol; insoluble in ether; capable ofpolymerization.


Urea-formaldehyde resins, molding adhesives,treating textiles and wood.


ChEBI: A member of the class of ureas that is urea in which one of the amino hydrogens is replaced by a hydroxymethyl group.

Check Digit Verification of cas no

The CAS Registry Mumber 1000-82-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,0 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1000-82:
24 % 10 = 4
So 1000-82-4 is a valid CAS Registry Number.



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


1.1 GHS Product identifier

Product name N-(hydroxymethyl)urea

1.2 Other means of identification

Product number -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Intermediates
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:1000-82-4 SDS

1000-82-4Relevant articles and documents



, p. 371 (1952)


v. Girsewald,Siegens

, p. 2464 (1914)



, (1953)


Microbicidal mixtures


, (2008/06/13)

The invention relates to synergistic mixtures of methyl-2H-isothiazol-3-one and 2-bromo-2-nitropropanediol for controlling microorganisms in industrial materials.

Process for producing methylol urea solution and process for producing slow-releasing nitrogenous fertilizer using the same


, (2008/06/13)

A process for producing a methylol urea solution which comprises carrying out addition reaction between urea and formaldehyde in the presence of water and an alkali, wherein said alkali is a polyphosphoric acid salt; and a process for producing a slow-releasing nitrogenous fertilizer which comprises subjecting the resulting methylol urea solution to dehydration condensation and drying the resulting condensate are disclosed. The methylol urea solution undergoes no substantial pH variation with time either during or after the addition reaction, and the fertilizer obtained therefrom is excellent in slow-releasing properties.

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