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Zinc bromide, ultra dry, 99.999% (metals basis)

Catalog No. AA3572522
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Quantity:
5 g
100 g

CAS: 7699-45-8 | Br2Zn | 225.188 g/mol

Zinc bromide is an optimal catalyst for stereo specific and regioselective reaction of silacyclopropanes with carbonyl compounds. It is used as a transparent shield against radiation, as a fluid to displace drilling muds in transition phases, as a lewis acid in organic chemistry, colloidon emulsions for photography, a nutritional or functional ingredient in food and oral care products..

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

  • Ampouled under argon
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7699-45-8
Molecular Formula Br2Zn
Molecular Weight (g/mol) 225.188
MDL Number MFCD00011294
InChI Key VNDYJBBGRKZCSX-UHFFFAOYSA-L
Synonym zincbromide, zinc ii bromide, acmc-209p7h, zinc 2+ ion dibromide, ksc378m6n, zinc bromide hydrate, puratronic™, zinc bromide, anhydrous 100g
PubChem CID 10421208
IUPAC Name zinc;dibromide
SMILES [Zn+2].[Br-].[Br-]

Specifications

Boiling Point 650°C
Melting Point 394°C
Physical Form Beads
Quantity 100 g
UN Number UN3260
Merck Index 14,10129
Solubility Information Soluble in water,ethanol,ether,90% alcohol.
Formula Weight 225.19
Percent Purity 99.999%
Packaging Ampule
Refractive Index 1.5452
Sensitivity Hygroscopic
Density 4.201 g/mL
Assay (metals basis)
Chemical Name or Material Zinc bromide, Ultra dry
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Hazard Category H302-H314-H317
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.
EINECSNumber 231-718-4
RTECSNumber ZH1150000
TSCA Yes
storageNote1
  • Ampouled under argon
Recommended Storage Ambient temperatures

RUO – Research Use Only

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