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ammonium bifluoride

Inquiry
  Post Date: Aug 13,2017
  Expiry Date: Feb 09,2018
  Detailed Description: Cas No. :1341-49-7 Quantity: 1000
Specs:98%
Price:200 USD Metric Tons
Payment Method: LC or TT
ammonium bifluoride
Other name: ammonium hydrogen fluoride, ammonium acid fluoride
Purity: 98%
Appearance: White or colourless transparent crystal
Packing: 25kg bag or others
Molecular formula: NH4HF2
HS:  2826191010
CAS：1341-49-7
EINECS NO：215-676-4
UN:1727
Application:
It is used as chemical reagent, glass etchant. Aseptic and disinfector, screening agent, flux of metallurgy in fermenting industry. It is also used for pottery and magnesium alloy.
Assay(NH4HF2)   98.0%min
  Ignition  residue   0.2%max
  sulfate(SO4)   0.1%max
  Cl   0.2%max
  SiO2   0.5%max
  Fe   0.1%max
  Pb   0.1%max

  CAS Registry Number:

1341-49-7
  Synonyms: ;Ammonium hydrogen difluoride;ammoniumfluoridecomp.withhydrogenfluoride(1:1);ammoniumfluoridecomp withhydrogenfluoride(1:1);ammoniumbifluoride,solution;ammoniumfluoride((nh4)(hf2));AMMONIUM HYDROGEN FLUORIDE;acidammoniumfluoride;ammoniumbifluoride,solid;hydrofluoric acid, ammonium salt (1:1);Ammonium Hydrogenfluoride;
  Molecular Formula: NH4HF2
  Molecular Weight: 38.0443
  Molecular Structure: 1341-49-7 Ammonium bifluoride
  Hazard Symbols:  T:Toxic;
 C:Corrosive;
  Risk Codes: R25:;
R34:;
  Safety Description: S22:;
S26:;
S37:;
S45:;

  Company: Qingdao Ever Century Chemical Co., Ltd.     [ China ]        
  Contact: Mary
  Tel: 0086-532-66768544
  Fax: 0086-532-66768544
  Email: sales@everchemical.com
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