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Ultrapure electronic chemical>> Ammonium Hydroxide

Ammonium Hydroxide,29%   contact method      more products
(electronic grade)   Product # GEN-42

Description Colorless liquid
  Structural Formula: NH4OH
  Formula Weight: 35.10

Specifications Item Unit MIN MAX
  Assay % 28.0 30.0
  Color Hazen   5
  Carbonate (CO3 ) ppm   30
  Chloride(Cl) ppm   0.1
  Phosphate(PO4 ) ppm   0.05
  Sulfate(SO4 ) ppm   100
  Li (lithium) ppb   1
  Na (Sodium) ppb   1
  Mg (Magnesium) ppb   1
  Al (Aluminum) ppb   1
  K (Potassium) ppb   1
  Ca (Calcium) ppb   1
 

Cr (Chromium)

ppb   1
  Mn (Manganese) ppb   1
  Fe (Iron) ppb   1
  Ni (Nickel) ppb   1
  Co (Cobalt) ppb   1
  Cu (Copper) ppb   1
  Zn (Zinc) ppb   1
  Mo (Molybdenum) ppb   1
  Cd (Cadmium) ppb   1
  Pb (Lead) ppb   1
  Ag (Silver) ppb   1
  Particle >= 0.3um Ea/ml   200
 

Particle >= 0.5um

Ea/ml   25

 

Shipping InformationContainers
  200L clean drum
 Other containers available upon request.
 Shipping Classification
 Proper shipping name: ammonium hydroxide
 Hazard classification: Corrosive, 8;Dangerous,5
  Identification number: UN2672, PG III

Safety and Handling For specific safety and handling information please refer to the
 Material Safety Data Sheet which is available upon request.

Chemical Registration Numbers CAS 1336-21-6
 EINECS 215-647-6
  RTECS BQ9625000
 HS CODE 2814 2000 00


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