Passa al contenuto
Merck
Tutte le immagini(3)

Documenti fondamentali

380008

Sigma-Aldrich

Ammonium bromide

99.999% trace metals basis

Sinonimo/i:

Azanium bromide, Hydrobromic acid monoammoniate

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Formula condensata:
NH4Br
Numero CAS:
Peso molecolare:
97.94
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
eCl@ss:
38050407
ID PubChem:
NACRES:
NA.23

Tensione di vapore

1 mmHg ( 198.3 °C)

Livello qualitativo

Saggio

99.999% trace metals basis

Forma fisica

powder

Impurezze

≤15.0 ppm Trace Metal Analysis

Punto di fusione

452 °C (lit.)

Densità

2.43 g/mL at 25 °C (lit.)

Stringa SMILE

N.Br[H]

InChI

1S/BrH.H3N/h1H;1H3
SWLVFNYSXGMGBS-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Pittogrammi

Health hazardExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Lact. - Repr. 1B - STOT RE 1 - STOT SE 3

Organi bersaglio

Central nervous system, Nervous system

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 7

1 of 7

Hiroyuki Kawai et al.
Organic letters, 12(22), 5104-5107 (2010-10-20)
The first catalytic enantioselective trifluoromethylation of alkynyl ketones 1 with (trifluoromethyl)trimethylsilane is disclosed by an operationally simple procedure, based on the combination of ammonium bromide of bis-cinchona alkaloids with Me(4)NF to afford trifluoromethyl-substituted tertiary propargyl alcohols (up to 96% ee)
João A S Almeida et al.
Physical chemistry chemical physics : PCCP, 12(43), 14462-14476 (2010-10-05)
Gemini surfactants possess interesting interfacial and aggregation properties that have prompted comprehensive studies and successful applications in a wide variety of fields. However, a systematic study on the effect of gemini tail and spacer length upon the organization of lipid
Gulnara A Gainanova et al.
Journal of colloid and interface science, 367(1), 327-336 (2011-12-03)
A systematic study of the aggregation behavior of alkyltriphenylphosphonium bromides (TPPB-n; n=8, 10, 12, 14, 16, 18; here n is the number of carbon atoms in alkyl groups) in aqueous solutions has been carried out and compared with trimethyl ammonium
Zhijian Mei et al.
Environmental science & technology, 42(2), 590-595 (2008-02-21)
N-doping technology is introduced to improve Co3O4's Hg0 removal ability and anion activation ability for the first time. The adsorption tests show that N-doped Co3O4 has a higher S(BET) and greater Hg0 removal ability. The reaction mechanism has been carefully
Qin Zhou et al.
Journal of colloid and interface science, 314(2), 405-414 (2007-08-04)
Water purification is of extreme importance worldwide. p-Nitrophenol was used as a test chemical to design and test an organoclay for the removal of p-nitrophenol from an aqueous solution. Synthesis of the organoclay with methyltrioctadecylammonium bromide [CH(3)(CH(2))(17)](3)NBr(CH(3)) labeled as MTOAB

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.