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Reference substances

Reference substances

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General information

Inventory

EC number:
215-199-1
EC name:
Silicic acid, potassium salt
CAS number:
1312-76-1

No inventory information available

Reference substance information

IUPAC name:
potassium hydroxysilanoylolate
Synonyms
Names:
Kaliwasserglas
Potassium silicate
Potassium waterglas
Silicic acid, potassium salt
Identifier:
CAS number
1312-76-1
Identifier:
IUPAC name
Silicic acid, potassium salt
Identifier:
IUPAC name
potassium hydroxy(oxo)silanolate
Identifier:
IUPAC name
potassium hydroxysilanoylolate
Identifier:
IUPAC name
potassium hydroxysilanoylolate
Identifier:
IUPAC name
potassium silicate
Identifier:
other: Molecular formula
HKO3Si
Identifier:
other: InChl
InChI=1/K.HO3Si/c;1-4(2)3/h;1H/q+1;-1
Identifier:
other: Molecular formula
K2O x (SiO2)n
Identifier:
other: Molecular formula
K2O x (SiO2)n with Molar Ratio (MR) (SiO2/K2O): 0.5 – 5 (with exception of MR = 1)
Identifier:
other: Molecular formula
K2O ∙ nO2Si
Identifier:
other: Molecular formula
Na2O x (SiO2)n with Molar Ratio (MR) (SiO2/Na2O): 1.5 – 4
Identifier:
other: SMILES notation
Not applicable due to UVCB substance
Identifier:
other: InChl
Not applicable due to UVCB substance
Identifier:
other: SMILES notation
O[Si](=O)[O-].[K+]
Identifier:
other: Molecular formula
Silicic acid, potassium salt with Molar Ratio (MR) (SiO2/K2O): 1.6 < MR <= 2.6 (with exception of MR = 1)
Identifier:
other: SMILES notation
[K+].O[Si](=O)[O-]
Potassium hydroxy(oxo)silanolate

CAS information

CAS number:
1312-76-1

Molecular and structural information

Molecular formula:
K2O x (SiO2)n with Molar Ratio (MR) (SiO2/K2O): 0.5 – 5 (with exception of MR = 1)
Molecular weight:
>= 248.5 - <= 789.4
SMILES notation:
Not applicable (i.e., UVCB substance)
InChl:
Not applicable (i.e., UVCB substance)
Structural formula:
Chemical structure