339067
Boric acid
99.97% trace metals basis
Synonym(s):
Boracic acid, Borofax
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All Photos(3)
About This Item
Linear Formula:
H3BO3
CAS Number:
Molecular Weight:
61.83
EC Number:
MDL number:
UNSPSC Code:
12352300
eCl@ss:
38120104
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
Agency
suitable for SM 5210
Quality Level
vapor pressure
2.6 mmHg ( 20 °C)
Assay
99.97% trace metals basis
form
powder or crystals
mp
160 °C (dec.) (lit.)
solubility
water: soluble
density
1.440 g/cm3
application(s)
histology
SMILES string
OB(O)O
InChI
1S/BH3O3/c2-1(3)4/h2-4H
InChI key
KGBXLFKZBHKPEV-UHFFFAOYSA-N
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General description
Boric acid is a weak monobasic acid, it accepts OH- ions, hence is a Lewis acid. In boric acid, B is sp2 hybridized, forming a planar triangle structure. The principal oxide of boron, B2O3, is obtained as a vitreous solid by dehydration of boric acid at red heat.
Application
Boric acid was used as a constituent in mineral sacrificial paste. 1 It has been used as a buffer in electrodeposition of nickel. 2
Packaging
Packaged in poly bottles
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Repr. 1B
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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