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CAS No 140-95-4 , 1,3-bis(hydroxymethyl)urea

  • Name: 1,3-bis(hydroxymethyl)urea
  • Synonyms: Carbamol; N,N'-Bis(hydroxymethyl)urea; 1,3-Bis(hydroxymethyl)urea; Methural; Caurite; Oxymethurea; Metural; 140-95-4;Dimethylolurea;1,3-bis(hydroxymethyl)urea;
  • CAS Registry Number:
  • Melting Point: 125 ºC (DEC.)
  • Density: 1.34
  • Refractive index: 1.561
  • Water Solubility: 150 G/L
  • Safety Statements: R45
  • Hazard Symbols: T: Toxic;
  • EINECS: 205-444-0
  • Molecular Weight: 120.10722
  • InchiKey: QUBQYFYWUJJAAK-UHFFFAOYSA-N
  • InChI: InChI=1S/C3H8N2O3/c6-1-4-3(8)5-2-7/h6-7H,1-2H2,(H2,4,5,8)
  • Risk Statements: S53;S45
  • Molecular Formula: C3H8N2O3
  • Molecular Structure:CAS No:140-95-4 1,3-bis(hydroxymethyl)urea
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140-95-4 1,3-BIS(HYDROXYMETHYL)UREA

  • 1,3-BIS(HYDROXYMETHYL)UREA
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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140-95-4 1,3-Bis(hydroxymethyl)urea, 99%

  • 1,3-Bis(hydroxymethyl)urea, 99%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium null,nullBelgium
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140-95-4 DIMETHYLOL UREA APPROX

  • DIMETHYLOL UREA APPROX, 80% MIXTURE WITH (HYDROXYMETHYL)UREA
  • United States INTERNATIONAL LABORATORY LIMITED [Manufacturer]
  • Tel: ( 650 ) 278-9963
  • Fax: ( 650 ) 589-2786
  • Address: 1067 SNEATH LN SAN BRUNO CA 94066, USA SAN BRUNOUNITED STATES SAN BRUNO,nullUnited States
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140-95-4 Dimethylolurea

  • Dimethylolurea
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,nullChina
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140-95-4 Dimethylolurea

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140-95-4 N'N-Dimethylolurea

  • N'N-Dimethylolurea, 99%
  • China henglidahuagong co,.Ltd [Manufacturer]
  • Tel: 13996793719
  • Fax: 86+(0535?2260023
  • Address: NO 238,CANAN ROAD NORTH OF WENCANG,LAIZHOU CITY,SHANGDONG,CHINA LAIZHOU CITYCHINA LAIZHOU CITY,nullChina
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140-95-4 N,N-Dimethylolurea

  • N,N-DimethylolureaN,N-Dimethylolurea, 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,nullChina
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140-95-4 N,N-Dimethylolurea

  • N,N-Dimethylolurea, 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,nullChina
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140-95-4 Dimethylolurea

  • Dimethylolurea, 98%
  • United Kingdom Cardiff Chemicals Limited [Manufacturer]
  • Tel: +44(0) 29 20 779612
  • Fax: +44(0) 29 20 779612
  • Address: Unit 10, CF3 0EF CardiffUNITED KINGDOM CF3 0EF Cardiff,nullUnited Kingdom
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140-95-4 Dimethylolurea

  • Dimethylolurea
  • United Kingdom Molekula Ltd [Manufacturer]
  • Tel: +44 1202 863000
  • Fax: +44 1202 863003
  • Address: Technology House Old Forge Road Ferndown Industrial Estate Wimborne Dorset Bh21 7RR null,nullUnited Kingdom
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References of 1,3-bis(hydroxymethyl)urea
Title: Oxymethurea
CAS Registry Number: 140-95-4
CAS Name: N,N¢-Bis(hydroxymethyl)urea
Synonyms: N,N¢-dihydroxymethylurea
Trademarks: Methural
Molecular Formula: C3H8N2O3
Molecular Weight: 120.11
Percent Composition: C 30.00%, H 6.71%, N 23.32%, O 39.96%
Line Formula: (HOCH2NH)2CO
Literature References: Prepn: Einhorn, Hamburger, Ber. 41, 26 (1908); Walter, US 1863426 (1927); US 2436355 (1946 to du Pont).
Properties: Crystals from alcohol, mp 137-139°. Very sol in cold water, hot ethyl alcohol, methanol.
Melting point: mp 137-139°
Use: In the textile industry in cotton crease- and shrink-proofing, finishing, drying, sizing; in tanning; pesticides; in photographic developers.
Therap-Cat: Antiseptic.