All Photos(7)

793574

Sigma-Aldrich

Sodium bromide

anhydrous, free-flowing, Redi-Dri, ACS reagent, ≥99%

Linear Formula:
NaBr
CAS Number:
Molecular Weight:
102.89
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

grade

ACS reagent
anhydrous

vapor pressure

1 mmHg ( 806 °C)

product line

Redi-Dri

assay

≥99%

form

powder

quality

free-flowing

impurities

≤0.005% insolubles

pH

5.0-8.8 (25 °C, 5%)

mp

755 °C (lit.)

anion traces

bromate (BrO3-): ≤0.001%
chloride (Cl-): ≤0.2%
sulfate (SO42-): ≤0.002%

cation traces

Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
K: ≤0.1%
Mg: ≤0.001%
heavy metals (as Pb): ≤5 ppm

SMILES string

[Na+].[Br-]

InChI

1S/BrH.Na/h1H;/q;+1/p-1

InChI key

JHJLBTNAGRQEKS-UHFFFAOYSA-M

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Related Categories

Packaging

1 kg in poly bottle
100, 500 g in poly bottle

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Vincent Ball
The journal of physical chemistry. B, 123(40), 8405-8410 (2019-09-19)
The gelation kinetics of gelatin depends on the presence of electrolytes, and the influence of cations with variable valency has been recently emphasized. However, acquired knowledge shows that the nature of anions has more influence on various properties of aqueous solutions
Christian Freese et al.
Particle and fibre toxicology, 11, 68-68 (2014-12-30)
In general the prediction of the toxicity and therapeutic efficacy of engineered nanoparticles in humans is initially determined using in vitro static cell culture assays. However, such test systems may not be sufficient for testing nanoparticles intended for intravenous application.
James D Otvos et al.
Clinical chemistry, 61(5), 714-723 (2015-03-18)
Nuclear magnetic resonance (NMR) spectra of serum obtained under quantitative conditions for lipoprotein particle analyses contain additional signals that could potentially serve as useful clinical biomarkers. One of these signals that we named GlycA originates from a subset of glycan
Junji Nemoto et al.
ACS applied materials & interfaces, 7(35), 19809-19815 (2015-08-25)
Simple freeze-drying of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO)-oxidized cellulose nanofibril (TOCN) dispersions in water/tert-butyl alcohol (TBA) mixtures was conducted to prepare TOCN aerogels as high-performance air filter components. The dispersibility of the TOCNs in the water/TBA mixtures, and the specific surface area (SSA)
Zhaobing Li et al.
Water research, 83, 132-140 (2015-07-06)
Bromate formation in bromide-containing water through the cobalt (Co)-mediated activation of peroxymonosulfate (PMS) was investigated. Increasing the PMS dosage and the cobalt dosage increased the formation of bromate and bromate yields of up to 100% were recorded under the test

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