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1.05432 Supelco

Ammonia solution 25%

for analysis EMSURE® ISO,Reag. Ph Eur

Synonym: Ammonium hydroxide solution, Ammonia water

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Properties

Related Categories Acids & Bases, Bases, Chemical Synthesis, Inorganic Bases, Synthetic Reagents More...
Quality Level   300
grade   Reag. Ph. Eur.
  reag. ISO
vapor pressure   483 hPa ( 20 °C)
expl. lim.   15.4-33.6 % (v/v)
bp   37.7 °C/1013 hPa
mp   -57.5 °C
density   0.903 g/cm3 at 20 °C
storage conditions   Store at +2°C to +25°C.
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
corrosive, dangerous for the environment
WGK Germany 
2

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Analytical Method: Copper (total) in feedstuffs

Cat.No. 114944  Rectangular cells 50 mm Cat.No. 114553  Spectroquant® Copper Cell Test Cat.No. 114767  Spectroquant® Copper Test Cat.No. 100731  Sulfuric acid 95 - 97 % for analysis Cat.No. 107209  H...
Keywords: Indicators, Sample preparations

Analytical Method: Copper in soils

Cat.No. 114944  Rectangular cells 50 mm Cat.No. 114553  Spectroquant® Copper Cell Test Cat.No. 114767  Spectroquant® Copper Test Cat.No. 100456  Nitric acid 65 % for analysis Cat.No. 105432  Ammonia ...
Keywords: Indicators, Sample preparations

Analytical Method: Heavy metals in textiles

Cat.No. 114947  Rectangular cells 20 mm and/or Cat.No. 114944  Rectangular cells 50 mm Cat.No. 109531  MColorpHastTM pH-indicator strips pH 0 - 6 Cat.No. 105432  Ammonia solution 25 % for analysis Ca...
Keywords: Digestions, Indicators

Analytical Method: Lead in motor fuel

Cat.No. 114947  Rectangular cells 20 mm and/or Cat.No. 114944  Rectangular cells 50 mm Cat.No. 114833  Spectroquant® Lead Cell Test Cat.No. 109717  Spectroquant® Lead Test Cat.No. 804771  Iodine mono...
Keywords: Sample preparations

Analytical Method: Selenium in water (Food and Beverages)

3,3‘-Diaminobenzidine tetrahydrochloride (CAS 868272-85-9), e. g. Sigma-Aldrich Art. 32750 Cat.No. 109992  TitriplexIII® solution 0.1 mol/l  Cat.No. 105432  Ammonia solution 25% for analysis Cat.No. ...
Keywords: Chromatography, Gas chromatography, Indicators, Sample preparations, Separation

Analytical Method: Selenium in water

Cat.No. 114944  Rectangular cells 50 mm Cat. No. 100264 Formic acid 98-100% for analysis 3,3‘-Diaminobenzidine tetrahydrochloride (CAS 868272-85-9), e. g. Sigma-Aldrich Art. 32750 Cat.No. 109992  Tit...
Keywords: Chromatography, Gas chromatography, Indicators, Sample preparations, Separation

Analytical Method: Sulfate in chromium plating baths

Instruments and Reagents: Cat.No. 173016  Spectroquant® VIS Spectrophotometer Prove 100 or Cat.No. 173017  Spectroquant® UV/VIS Spectrophotometer Prove 300 or Cat.No. 173018  Spectroquant® UV/VIS Spe...
Keywords: Indicators, Sample preparations

Caustics Alkalis and Bases EMSURE®, EMPLURA®

High Purity, Defined Quality: Caustic Alkalis and Bases Our comprehensive product range of caustic alkalis and bases for analysis includes sodium and potassium hydroxide pellets and the corresponding...

European Pharmacopoeia Method for Diclofenac Identification Test B using Silica Gel G TLC plates

Diclofenac sodium is a non-steroidal anti-inflammatory (NSAID) drug. It is used to treat pain, inflammatory disorders, and dysmenorrhea.
Dr. Sanjay Poman
Merck KGaA, Darmstadt, Germany, Life Science Application Centre (GAC), Mumbai, India
Keywords: Anti-inflammatory agents, Indicators, Thin layer chromatography

European Pharmacopoeia Method for Timolol Identification Test C using silica gel G TLC plates

Timolol is a medication used either by mouth or as eye drops. As eye drops it is used to treat increased pressure inside the eye such as in ocular hypertension and glaucoma.
Dr Sanjay Poman
Merck KGaA, Darmstadt, Germany, Life Science Application Centre (GAC), Mumbai, India
Keywords: Indicators, Thin layer chromatography

Thin Layer Chromatography Identification Test for Bupivacaine following European Pharmacopeia Monograph on Silica Gel G F 254 Plates

Bupivacaine, often marketed under the brand name Marcaine, is used for local infiltration, peripheral nerve block, sympathetic nerve block, and epidural and caudal blocks. It is on the World Health O...
Keywords: Thin layer chromatography

Thin Layer Chromatography Identification Test for Folic Acid following European Pharmacopeia Monograph on Silica Gel G F 254 Plates

Folic acid, known as folate in its natural form, is a water soluble compound known as vitamin B9. Folic acid is vital to the body in small amounts, and can found in whole-grain breads, cereals, liver...
Keywords: Solvents, Thin layer chromatography, Vitamins

Thin Layer Chromatography Identification Test for Timolol following European Pharmacopeia Monograph on Silica Gel G F 254 Plates

Timolol is a medication used either by mouth or as eye drops. As eye drops it is used to treat increased pressure inside the eye such as in ocular hypertension and glaucoma.
Keywords: Indicators, Thin layer chromatography

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