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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Display Name:
Reaction product of mixed inorganic base and acid resulting in dipotassium hydroxytetrafluoro triborontrioxide, potassium trihydroxy fluoroborate, dipotassium tetrahydroxy tetraboronpentaoxide dehydrate in powder form.
EC Number:
948-045-3
IUPAC Name:
Reaction product of mixed inorganic base and acid resulting in dipotassium hydroxytetrafluoro triborontrioxide, potassium trihydroxy fluoroborate, dipotassium tetrahydroxy tetraboronpentaoxide dehydrate in powder form.

Type of Substance

Composition:
UVCB
Origin:
inorganic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Reference substance name:
Dipotassium hydroxytetrafluoro triborontrioxide
Molecular formula:
K2 B3 O3 (OH) F4
IUPAC Name:
Dipotassium hydroxytetrafluoro triborontrioxide
Constituent 2
Reference substance name:
Orthoboric acid, compound with potassium fluoride (1:1)
EC Number:
278-772-5
EC Name:
Orthoboric acid, compound with potassium fluoride (1:1)
CAS Number:
77816-14-9
Molecular formula:
KBF(OH)3
IUPAC Name:
potassium trihydroxy fluoroborate
Constituent 3
Reference substance name:
dipotassium tetrahydroxy tetraboronpentaoxide dehydrate
Molecular formula:
K2B4O5(OH)4.2H2O
IUPAC Name:
dipotassium tetrahydroxy tetraboronpentaoxide dehydrate
Constituent 4
Chemical structure
Reference substance name:
Boric acid
EC Number:
233-139-2
EC Name:
Boric acid
CAS Number:
10043-35-3
Molecular formula:
H3BO3
IUPAC Name:
Boric acid

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Reference substance name:
Dipotassium hydroxytetrafluoro triborontrioxide
Molecular formula:
K2 B3 O3 (OH) F4
IUPAC Name:
Dipotassium hydroxytetrafluoro triborontrioxide
Constituent 2
Reference substance name:
Orthoboric acid, compound with potassium fluoride (1:1)
EC Number:
278-772-5
EC Name:
Orthoboric acid, compound with potassium fluoride (1:1)
CAS Number:
77816-14-9
Molecular formula:
KBF(OH)3
IUPAC Name:
potassium trihydroxy fluoroborate
Constituent 3
Reference substance name:
dipotassium tetrahydroxy tetraboronpentaoxide dehydrate
Molecular formula:
K2B4O5(OH)4.2H2O
IUPAC Name:
dipotassium tetrahydroxy tetraboronpentaoxide dehydrate
Constituent 4
Chemical structure
Reference substance name:
Boric acid
EC Number:
233-139-2
EC Name:
Boric acid
CAS Number:
10043-35-3
Molecular formula:
H3BO3
IUPAC Name:
Boric acid

Composition(s) generated upon use

Other types of composition(s)