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CAS No 21908-53-2 , oxomercury

  • Name: oxomercury
  • Synonyms: Mercury monoxide;oxomercury; Santar; Mercury(II) oxide red; Mercuric oxide; Santar M; Mercury oxide; red;Mercury(II) oxide; Red Precipitate;
  • CAS Registry Number:
  • Transport: UN 1641
  • Melting Point: 500 ºC (DEC.)
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 11,14 g/cm3
  • Water Solubility: Insoluble in water.
  • Safety Statements: R26/27/28;R33;R50/53
  • Hazard Symbols: N: Dangerous for the environment;T+: Very toxic;
  • Flash Point: °C
  • EINECS: 244-654-7
  • Molecular Weight: 216.5894
  • InchiKey: UKWHYYKOEPRTIC-UHFFFAOYSA-N
  • InChI: InChI=1S/Hg.O
  • Risk Statements: S13;S28A;S45;S60;S61
  • Molecular Formula: HgO
  • Molecular Structure:CAS No:21908-53-2 oxomercury
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21908-53-2 Mercuric oxide red

  • Mercuric oxide red
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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21908-53-2 MERCURIC OXIDE

  • United States Bromorganics Corporation [Manufacturer]
  • Tel: 847-238-9588
  • Fax: 847-238-9688
  • Address: Bromorganics Corporation
    P. O. Box 722
    Elk Grove Village, Illinois 60009 ,United States
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21908-53-2 Mercury(II)oxide, yellow, 98+%

  • Mercury(II)oxide, yellow, 98+%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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21908-53-2 MERCURY(II) OXIDE RED

  • MERCURY(II) OXIDE RED, 99.999% (METALS BASIS)
  • 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,United States
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21908-53-2 Mercury(II)oxide

  • Mercury(II)oxide
  • United States Strem Chemicals, Inc. [Manufacturer]
  • Tel: (978) 499-1600/ (800) 647-8736
  • Fax: (978) 465-3104
  • Address: 7 Mulliken Way
    Newburyport, MA 01950-4098 ,United States
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21908-53-2 M-1079 MERCURY OXIDE

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21908-53-2 (0947) MERCURY OXIDE

  • Germany Fox Chemicals GmbH [Manufacturer]
  • Tel: +49.7240.927151/ +49.160.95781845 (Mobile)
  • Fax: +49.7240.927150
  • Address: Fox Chemicals GmbH
    Bockstalstr.10 A
    D-76327 Pfinztal-Germany ,Germany
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21908-53-2 MERCURIC OXIDE YELLOW

  • United States Advanced Synthesis Technologies [Manufacturer]
  • Tel: 619-423-7821
  • Fax: 619-423-7793
  • Address: Advanced Synthesis
    P.O. Box 437920
    San Ysidro, CA 92173 ,United States
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21908-53-2 MERCURIC OXIDE

  • India JAI RADHE SALES []
  • Fax: 0091-79-26569884
  • Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. ,India
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21908-53-2 MERCURY (II) OXIDE, REAGENT, RED

  • United States ProChem, Inc. [Manufacturer]
  • Tel: 800-795-8788
  • Address: ProChem, Inc.
    826 Roosevelt Rd.
    Rockford IL 61109 ,United States
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References of oxomercury
Title: Mercuric Oxide, Red
CAS Registry Number: 21908-53-2
Synonyms: Red precipitate
Molecular Formula: HgO
Molecular Weight: 216.59
Percent Composition: Hg 92.61%, O 7.39%
Literature References: Contains 99-99.5% HgO.
Properties: Bright red or orange-red, heavy, odorless, crystalline powder or scales; orthorhombic structure; yellow when finely powdered. Poisonous! Dec on exposure to light into mercury and oxygen; at 400° becomes almost black, but red again on cooling; at 500° dec into mercury and oxygen. d 11.14. Practically insol in water; sol in dil HCl or HNO3 or in solns of alkali cyanides or iodides, slowly in solns of alkali bromides; insol in alcohol. Protect from light.
Density: d 11.14
Use: In marine bottom paints, diluting pigments for painting on porcelain, with graphite as depolarizer in dry batteries. In Kjeldahl nitrogen determination; and as reagent for citric acid, thiophene, glucose, aldehyde, urea, acetone. As reagent and catalyst in organic reactions: J. S. Pizey, Synthetic Reagents vol. 1 (John Wiley, New York, 1974) pp 295-319.
Therap-Cat: Antiseptic (topical).
Therap-Cat-Vet: Has been used as a topical antiseptic.