Welcome to our website!

Product Catalog

Rapid Product Index

Recommended Products

Friend Links

  • boric acid  10043-35-3
Name:boric acid 10043-35-3
CAS No:10043-35-3

PRODUCT DESCRIPTION

Description

Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), and exists in the form of colorless crystals or a white powder that dissolves in water. When occurring as a mineral, it is called sassolite.

Basic Info

Chemical Name boric acid
Synonyms

boric;Boracic;Borsaure;Boric acid,DNAse,RNAse and Protease free;Borsure;sassoline BH3O3,sassolite;Borofax;TBE BUFFER;fleaprufe;Collapse

CAS No. 10043-35-3
Molecular Formula BH3O3
Molecular Weight 61.83300
PSA 60.69000
LogP -2.05180

Numbering system

BRN number 1697939
MDL number MFCD00011337
EINECS number 233-139-2
RTECS number ED4550000
PubChem number 24891821

Properties

Appearance & Physical State colourless or white odourless crystalline solid
Density 1.437g/cm3
Boiling Point 300ºC
Melting Point 169ºC
Refractive Index 1.385
Water Solubility 49.5 g/L (20 ºC)
Stability Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition Store at RT.
Vapor Pressure 2.6 mm Hg ( 20 °C)

Safety Info

RTECS ED4550000
Safety Statements S45-S53
HS Code 2810002000
WGK Germany 2
Risk Statements R60
Hazard Codes T
Caution Statement P201; P280; P308 + P313
Symbol GHS08
Hazard Declaration H360FD
Signal Word Danger

RELATED PRODUCTS