Bromine, 99%

Name: Bromine, 99%
Brand: Vaqora Chemicals
SKU: VQ-000029

About Bromine, 99%

Bromine is an analytical reagent carrying the CAS registry number 7726-95-6 at a purity of 99%. The compound has the formula Br2, corresponding to a molecular weight of 159.81 g/mol. Its systematic (IUPAC) name is molecular bromine. It is also known as Dibromine or dibromane.

In its supplied form it is a red to brown to reddish brown liquid. Literature values give a density of 3.119 g/cm3. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include catalysis and laboratory analysis. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 250 mL, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Catalysis
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Bromine, 99%
Catalogue No.	VQ-000029
CAS Number	7726-95-6
IUPAC name	molecular bromine
Molecular formula	Br₂
Molecular weight	159.81 g/mol
Exact mass	159.8346
Purity / assay	99%
HSN code	28013020
InChIKey	GDTBXPJZTBHREO-UHFFFAOYSA-N
SMILES	BrBr
PubChem CID	24408

Physical properties
Physical form	Liquid
Appearance	Red to brown to reddish brown liquid
Density	3.119 g/cm3
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1744
Synonyms	Dibromine, dibromane, Bromine 79, Total Bromine, Bromium 6C, Bromium 30C, Bromine-79, Br2, bromine-bromide, Bromine liquid, Diatomic bromine, bromo-

Safety & hazard information (GHS)

Corrosive

Toxic

Environmental hazard

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H330Fatal if inhaled
H400Very toxic to aquatic life

Precautionary statements: P260, P264, P271, P273, P280, P284, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P320, P321, P363, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7726-95-6

Bromine (water)

CAS: 7726-95-6
Formula: Br₂
MW: 159.81 g/mol

VQ-000028

Bromine, 1.0 M in acetic acid

CAS: 7726-95-6
Formula: Br₂
MW: 159.81 g/mol

VQ-001129

EP / AR

Bromine, EP, AR

CAS: 7726-95-6
Formula: Br₂
MW: 159.81 g/mol

VQ-047102

AR

Bromine, GR 99%+

CAS: 7726-95-6
Formula: Br₂
MW: 159.81 g/mol

VQ-000030

Puriss

Bromine, puriss, 99%

CAS: 7726-95-6
Formula: Br₂
MW: 159.81 g/mol

VQ-000031

Frequently asked questions

What is the CAS number of Bromine, 99%?

The CAS Registry Number of Bromine, 99% is 7726-95-6. It is also known as Dibromine, dibromane, Bromine 79.

What is the molecular formula and molecular weight of Bromine, 99%?

Bromine, 99% has the molecular formula Br2 and a molecular weight of 159.81 g/mol. Its IUPAC name is molecular bromine.

Which grade and pack sizes of Bromine, 99% can I order?

We supply Bromine, 99% in (99%) grade, in 250 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bromine, 99%?

Yes. Every lot of Bromine, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Bromine, 99% be shipped internationally?

Yes. Bromine, 99% is classified as hazardous (UN 1744), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.