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413453

Metaboric acid

99%

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About This Item

Linear Formula:
HBO2
CAS Number:
Molecular Weight:
43.82
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
236-659-8
MDL number:
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assay

99%

form

solid

density

2.49 g/mL at 25 °C (lit.)

SMILES string

OB=O

InChI

1S/BHO2/c2-1-3/h2H

InChI key

VGTPKLINSHNZRD-UHFFFAOYSA-N

General description

Metaboric can be prepared in three crystal forms; orthorhombic α, monoclinic β, cubic γ. 1 Detailed study of the monoclinic and cubic structures of the acid has been reported. Metaboric acid can be obtained by heating boric acid at 120oC for 4h.

Packaging

Packaged in glass bottles


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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A A Razvozzhaev et al.
Vestnik otorinolaringologii, (2)(2), 66-68 (2012-07-20)
The objective of the present study was to estimate the therapeutic efficacy and safety of the topically applied otinum ear drops. The authors present the results of the combined treatment of acute catarrhal otitis in the children with the use
T V Schaefer et al.
Bulletin of experimental biology and medicine, 153(6), 862-865 (2012-11-01)
The effect of artificial acidification of the intestinal content on neurological manifestations of acute severe cyclophosphamide intoxication was studied in rats. The animals were gavaged with 20 ml/kg sulfuric (0.05 M), hydrochloric, boric, or lactic acids (0.1 M) 3 h
Konstantin S Usachev et al.
Magnetic resonance in chemistry : MRC, 50(12), 784-792 (2012-10-05)
The spatial structure of an active fragment of beta-amyloid Aβ(1-40) heptapeptide Aβ(16-22) (Lys-Leu-Val-Phe-Phe-Ala-Glu) in aqueous buffer solution and in complex with sodium dodecyl sulfate micelles as a model membrane system was investigated by (1)H NMR spectroscopy and two-dimensional NMR (TOCSY



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