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CAS No 15096-52-3 , trisodium

  • Name: trisodium
  • Synonyms: Na3[AlF6];15096-52-3; Aluminum sodium fluoride; Sodium hexafluoroaluminate (Cryolite);trisodium; Sodium aluminofluoroaluminate; Kryolite; Na3AlF6;hexafluoroaluminum(3-);
  • CAS Registry Number:
  • Transport: UN 3077 9/PG 3
  • Melting Point: 1012
  • Boiling Point: decomp
  • Density: 2.9 g/mL at 25 °C(lit.)
  • Safety Statements: Poison by ingestion. Used as a pesticide. Mutation data reported.When heated to decomposition it emits toxic fumes of F− and Na2O.
  • Hazard Symbols: T+: Very toxic;N: Dangerous for the environment;
  • EINECS: 239-148-8
  • Molecular Weight: 209.941266
  • InchiKey: REHXRBDMVPYGJX-UHFFFAOYSA-H
  • InChI: InChI=1S/Al.6FH.3Na/h;6*1H;;;/q+3;;;;;;;3*+1/p-6
  • Risk Statements: 20/22-48/23/25-51/53
  • Molecular Formula: AlF6Na3
  • Molecular Structure:CAS No:15096-52-3 trisodium
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15096-52-3 Cryolite

  • Cryolite
  • 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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15096-52-3 CRYOLITE, SYNTHESIS GRADE

  • 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 ,Hong kong
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15096-52-3 CRYOLITE

  • 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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15096-52-3 Synthetic Cryolite

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15096-52-3 Sodium fluoroaluminate

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15096-52-3 Cryolite: Synthetic

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15096-52-3 SYNTHETIC CRYOLITE

  • United States Aceto Corp. [Manufacturer]
  • Tel: 516-627-6000
  • Fax: 516-627-6093
  • Address: One Hollow Lane
    Lake Success, NY 11042-1215 ,United States
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15096-52-3 SODIUM ALUMINUM FLUORIDE

  • United States Wintersun Chemical [Manufacturer]
  • Tel: 800-930-1688
  • Fax: 909-947-1788
  • Address: Wintersun Chemical
    3100 East Cedar Street, Suite 15
    Ontario, CA 91761 USA ,United States
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15096-52-3 Cryolite: Synthetic

  • United States Alfa Chem []
  • Tel: +1-(516)-504-0059, 800-375-6869
  • Fax: +1-(516)-504-0039
  • Address: 2 Harbor Way, Kings Point, New York 11024, ,United States
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15096-52-3 Synthetic Cryolite

  • United States Aceto Corporation [Importer/Exporter]
  • Tel: +1-(516)-627-6000
  • Fax: +1-(516)-627-6093
  • Address: One Hallow Lane, Lake Success, New York 11042-1215, ,United States
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References of trisodium
Title: Cryolite
CAS Registry Number: 15096-52-3
Synonyms: Kryolith; ice spar; sodium aluminum fluoride
Molecular Formula: AlF6Na3
Molecular Weight: 209.94
Percent Composition: Al 12.85%, F 54.30%, Na 32.85%
Line Formula: 3NaF.AlF3
Literature References: A mineral named for its resemblance to ice; large deposits existed in Greenland and in the Urals. Synthetic cryolite is usually made from NaAlO2, NaHCO3 and NaF. See the review by Vogel, Chem. Ztg. 75, 603 (1951).
Properties: Snow-white, semi-opaque masses, vitreous fracture. Monoclinic crystals with cubic habit, perfect cleavage (001) (110) (101). The natural form may be colored reddish or brown or even black, but loses this discoloration on heating. d 2.95. Mohs' hardness 2.5-3. Fuses fairly easily, mp 1000°. Sol in concd H2SO4. Dec by boiling with aq alkali hydroxides or aq calcium hydroxide.
Melting point: mp 1000°
Density: d 2.95
CAUTION: Potential symptoms of overexposure are irritation of eyes and respiratory system; nausea, abdominal pain, diarrhea; salivation, thirst and sweating; stiff spine; dermatitis; calcification of ligaments of ribs and pelvis. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 280.