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CAS No 39409-82-0 , pentamagnesium

  • Name: pentamagnesium
  • Synonyms: pentahydrate; 39456-66-1;AC1MC4GX;dihydroxide; 8014-98-0; UNII-YQO029V1L4;pentamagnesium; 1319-50-2; Pentamagnesium Tetracarbonate Dihydroxide Pentahydrate;tetracarbonate;
  • CAS Registry Number:
  • Flash Point: 169.8°C
  • Boiling Point: 333.6°Cat760mmHg
  • Density: 2.16
  • Safety Statements: S22;S24/25
  • Flash Point: 169.8°C
  • EINECS: 235-192-7
  • Molecular Weight: 485.65168
  • InchiKey: SXKPPTNZIUYFJR-UHFFFAOYSA-D
  • InChI: InChI=1S/4CH2O3.5Mg.7H2O/c4*2-1(3)4;;;;;;;;;;;;/h4*(H2,2,3,
    4);;;;;;7*1H2/q;;;;5*+2;;;;;;;/p-10
  • Risk Statements: S22;S24/25
  • Molecular Formula: C4H12Mg5O19
  • Molecular Structure:CAS No:39409-82-0 pentamagnesium
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39409-82-0 Magnesium Carbonate

  • China Hainan Zhongxin Chemical Co., Ltd. [Manufacturer]
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Address: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119 ,China
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39409-82-0 (0855) MAGNESIUM CARBONATE

  • 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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39409-82-0 Magnesium Carbonate

  • United States GFS Chemicals, Inc. [Manufacturer]
  • Tel: 800-858-9682/ 740-881-5501
  • Fax: 740-881-5989
  • Address: GFS Chemicals, Inc.
    P.O. Box 245
    Powell, OH 43065 ,United States
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39409-82-0 Magnesium Carbonate

  • India Triveni Chemicals []
  • Tel: +91-(260)-2400022, 3258683
  • Fax: +91-(260)-2400022/3264008
  • Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195, ,India
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39409-82-0 Magnesium Carbonate

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39409-82-0 Magnesium carbonate tetrahydrate, Reagent Grade, MgO ^=40-43.5%

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
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39409-82-0 MAGNESIUM CARBONATE, LIGHT POWDER

  • United States ProChem, Inc. [Manufacturer]
  • Tel: 800-795-8788
  • Address: ProChem, Inc.
    826 Roosevelt Rd.
    Rockford IL 61109 ,United States
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39409-82-0 MAGNESIUM CARBONATE

  • United States Total Specialty Chemicals [Manufacturer]
  • Tel: 203-966-1525
  • Fax: 203-966-1505
  • Address: 47 Elm Street
    New Canaan, CT 06840 ,United States
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39409-82-0 MAGNESIUM CARBONATE

  • United States Noah Technologies Corp. [Manufacturer]
  • Tel: 210-691-2000
  • Fax: 210-691-2600
  • Address: 1 Noah Park
    San Antonio, TX 78249-3419 ,United States
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39409-82-0 MAGNESIUM CARBONATE

  • United States Seidler Chemical Company [Manufacturer]
  • Tel: (973) 465-1122
  • Fax: (973) 465-4469
  • Address: 537 Raymond Blvd.
    Newark, NJ 07105 ,United States
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References of pentamagnesium
Title: Magnesium Carbonate Hydroxide
CAS Registry Number: 39409-82-0
CAS Name: Carbonic acid, magnesium salt (1:1), mixt. with magnesium hydroxide, hydrate
Trademarks: Marinco C
Literature References: Usually a basic carbonate, approx (MgCO3)4.Mg(OH)2.5H2O; approx mol wt 485; contains 40-42% MgO. Prepn of various hydrates: Pond, Heneghan, US 3169826 (1965 to Merck & Co.). Magnesium carbonate minerals include magnesite and lansfordite.
Properties: White, odorless, bulky powder or light friable masses; at about 700° is converted into MgO. Sol in about 3300 parts CO2-free water; more sol in water contg CO2; sol in dil acids with effervescence. Insol in alcohol. Imparts slight alkaline reaction to water.
 
Derivative Type: Hydrotalcite
CAS Registry Number: 12304-65-3
Trademarks: Altacite (HMR); Hi-Ti (Kyowa); Nacid (Shionogi); Talcid (Bayer)
Literature References: an aluminum magnesium hydroxide carbonate hydrate of the general formula Al2O3.6MgO.CO2.12H2O. Prepn: Kumuru et al., US 3539306 (1970 to Kyowa).
 
CAUTION: Potential symptoms of overexposure to magnesite are irritation of eyes, skin, respiratory system; cough. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 188.
Use: Fireproofing, heat insulating; preparing effervescent magnesium citrate; clarifying liqs by filtration; in tooth and face powders, in polishing compds; manuf mineral waters, pigments, paper; filler for rubber.
Therap-Cat: Magnesium carbonate hydroxide as antacid, cathartic; hydrotalcite as antacid.
Therap-Cat-Vet: Laxative.
Keywords: Antacid; Laxative/Cathartic.