1.05432

Ammonia solution

25%, for analysis EMSURE^® ISO,Reag. Ph Eur

• Synonim(y): Ammonium hydroxide solution, Ammonium hydroxide solution, Ammonia water, Ammonia aqueous, Ammonia water
• Wzór liniowy: NH₄OH
• Numer CAS: 1336-21-6
• Masa cząsteczkowa: 35.05
• Beilstein: 3587154
• Numer MDL: MFCD00066650
• Kod UNSPSC: 12352402
• NACRES: NA.21

Właściwości

• product name: Ammonia solution 25%, for analysis EMSURE^® ISO,Reag. Ph Eur
• agency: reag. ISO; reag. Ph. Eur.
• Poziom jakości: 300
• ciśnienie pary: 483 hPa ( 20 °C)
• linia produktu: EMSURE^®
• Postać: liquid
• granice wybuchowości: 27 %
• tw: 37.7 °C/1013 hPa
• mp: -57.5 °C
• gęstość: 0.9 g/mL at 25 °C (lit.)
• temp. przechowywania: 2-30°C
• ciąg SMILES: [NH4+].[OH-]
• InChI: 1S/H3N.H2O/h1H3;1H2
• Klucz InChI: VHUUQVKOLVNVRT-UHFFFAOYSA-N

Opis

Opis ogólny

Ammonia solution 25% (EMSURE^® grade product) is used for regulated analyses and highly demanding lab applications. It also offers the highest quality and unmatched scope of specifications to give complete control of test conditions and eliminate uncertainties. EMSURE^® grade products comply with all international regulations and can be used in various applications.

Zastosowanie

Ammonia solution 25% can be used:

• As a pH-adjusting agent to ensure beneficial alkaline conditions.
• For the accurate measurement of chloride in human serum.

Cechy i korzyści

• Most extensive specifications worldwide
• Tested for up to 70 parameters
• Extraordinary purity
• Verylow limiting values
• Greater accuracy and control of analyses
• Optimized for highly critical and demanding analyses
• Idealfor method development
• Nointerference or contamination due to unknown impurities

Opakowanie

Due to quality and safety aspects Ammonia Solution will no longer be offered in glass bottles but solely in HDPE bottles.

Please note the following replacements:
1054321000 (1 L glass bottle) replaced by 1054321011 (1 L HDPE bottle)
1054322500 (2.5 L glass bottle) replaced by 1054322511 (2.5 L HDPE bottle)

More information about our ergonomic and unbreakable HDPE bottles can be found here: www.SigmaAldrich.com/hdpe-bottle

Informacje prawne

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS05,GHS07,GHS09
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H314 - H335 - H410
• Zwroty wskazujące środki ostrożności: P261 - P271 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Organy docelowe: Respiratory system
• Kod klasy składowania: 8B - Non-combustible, corrosive hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 2