B4059
Barium hydroxide solution
0.3 N
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About This Item
Linear Formula:
Ba(OH)2
CAS Number:
Molecular Weight:
171.34
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352303
MDL number:
Concentration:
0.3 N
Form:
liquid
form
liquid
Quality Segment
concentration
0.3 N
solubility
soluble (Clear colorless liquid, may contain some small insoluble particles.)
SMILES string
O[Ba]O
InChI
1S/Ba.2H2O/h;2*1H2/q+2;;/p-2
InChI key
RQPZNWPYLFFXCP-UHFFFAOYSA-L
Application
Barium hydroxide may be used in the development of formulations for the purification of materials such as heteropolysaccharide-protein biopolymers and the release of long-chain bases (LCB) from biological samples. Barium hydroxide solution may be used for protein precipitation in turbid fluids such as whole blood in assays based on the Somogyi-Nelson method.
Used in conjunction with zinc sulfate to deproteinize via barium sulfate precipitation whole blood, plasma, or serum samples which are colored or turbid. The resulting supernatant or filtrate is then available for subsequent analysis of glucose by Somogi-Nelson method.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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