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CAS No 7783-20-2 , diazanium

  • Name: diazanium
  • Synonyms: Sulfuric acid diammonium salt;Diammonium sulfate; Mascagnite; Actamaster;sulfate;diazanium; Ammonium sulphate; diazanium sulfate; 7783-20-2;
  • CAS Registry Number:
  • Transport: UN 1170 3/PG 3
  • Density: 1.76
  • Refractive index: n20/D 1.396
  • Water Solubility: 77 g/100 mL (25 ºC)
  • Safety Statements: R36/37/38,
  • Hazard Symbols: Xi:Irritant;
  • HS Code: 31022100
  • EINECS: 231-984-1
  • Molecular Weight: 132.13952
  • InchiKey: BFNBIHQBYMNNAN-UHFFFAOYSA-N
  • InChI: InChI=1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
  • Risk Statements: S26,S37/39,
  • Molecular Formula: H8N2O4S
  • Molecular Structure:CAS No:7783-20-2 diazanium
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7783-20-2 Ammonia Sulphate

  • India Triveni Chemicals null
  • Tel: +91-(260)-2400022, 3258683
  • Fax: +91-(260)-2400022/3264008
  • Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195, null,nullIndia
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7783-20-2 Ammonium sulfate

  • Ammonium sulfate
  • United States Research Organics, Inc. [Manufacturer]
  • Tel: 216-883-8025/ 800-321-0570
  • Fax: 216-883-1576
  • Address: 4353 East 49th Street
    Cleveland, OH 44125 null,nullUnited States
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7783-20-2 Ammonia Sulphate

  • 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 null,nullUnited States
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7783-20-2 Ammonia Sulphate

  • India Shreeji Pharma International [Manufacturers]
  • Tel: +91-265-3019110
  • Fax: +91-265-2465036
  • Address: FF/10, Narsinghdham Complex, Sangam Chararasta, Harni Road, Vadodara, Gujarat 390018, Vadodara,GujaratIndia
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7783-20-2 Ammonium sulfate

  • China Shanghai Experiment Reagent Co.,LTD. [Manufacturers]
  • Tel: 0086-21-56558317 56553837
  • Fax: +86-21-56553837
  • Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai Shanghai,ShanghaiChina
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7783-20-2 Saturated Ammonium Sulfate

  • Germany AppliChem mbH null
  • Tel: +49 6151 93 57 0
  • Fax: +49 6151 93 57 11
  • Address: Ottoweg 4 D-64291 Darmstadt null,nullGermany
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7783-20-2 Ammonia Sulphate

  • United States NOAH TECHNOLOGIES CORPORATION null
  • Tel: +1-210-6912000
  • Fax: +1-210-6912600
  • Address: 1 Noah Park, San Antonio, TX 78249-3419 null,nullUnited States
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7783-20-2 Ammonium sulfate

  • India Nile Chemicals [Manufacturers]
  • Tel: +91-(22)-66313162, 23454828
  • Fax: +91-(22)-23454828
  • Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009, Mumbai,MumbaiIndia
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7783-20-2 Ammonium Sulfate

  • Ammonium Sulfate
  • 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 null,nullUnited States
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7783-20-2 AMMONIUM SULPHATE

  • 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 null,nullChina
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References of diazanium
Title: Ammonium Sulfate
CAS Registry Number: 7783-20-2
CAS Name: Sulfuric acid diammonium salt
Synonyms: mascagnite
Molecular Formula: H8N2O4S
Molecular Weight: 132.14
Percent Composition: H 6.10%, N 21.20%, O 48.43%, S 24.27%
Line Formula: (NH4)2SO4
Literature References: The "pure" grade of commerce contains at least 99% (NH4)2SO4. Prepn: Gmelins, Ammonium (8th ed.) 23, 261-280 (1936). Manuf: Faith, Keyes & Clark's Industrial Chemicals, F. A. Lowenheim, M. K. Moran, Eds. (Wiley-Interscience, New York, 4th ed., 1975) pp 103-108. Review: Call, "Ammonium Sulfate" in Mellor's Vol. VIII, Supplement I, Nitrogen (part 1) 473-505 (1964). Solubility studies: A. C. D. Rivett, J. Chem. Soc. 121, 379 (1922); R. M. Caven, T. C. Mitchell, ibid. 125, 1428 (1924).
Properties: Odorless, orthorhombic crystals or white granules. d 1.77. Dec above 280°. Soly in water (g (NH4)2SO4 per 100 g of satd soln): 41.22 (0°); 43.47 (25°); 50.42 (100°) (Rivett). Soly in water (g/100 g H2O): 70.6 (0°); 76.7 (25°); 103.8 (100°) (Caven, Mitchell). Insol in alcohol, acetone. pH of 0.1 molar aq soln 5.5.
Density: d 1.77
Use: Manuf ammonia alum; in the manuf of H2SO4 to free it from nitrogen oxides; analytical uses; freezing mixtures, flameproofing fabrics and paper; manuf viscose silk; tanning, galvanizing iron; in fractionation of proteins. The commercial grade is used as fertilizer.