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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Amorphous (glassy) phase of silicic acid, sodium salt

Inventory

Synonyms
Names:
Identifier:
common name
Sodium silicate
Identifier:
common name
Sodium waterglass

Molecular and structural information

Molecular formula:
Na2O x (SiO2)n with Molar Ratio (MR) (SiO2/Na2O): 1 – 4
Molecular weight:
>= 122 - <= 302
SMILES notation:
Not applicable (i.e., UVCB substance)
InChl:
Not applicable (i.e., UVCB substance)
Structural formula:
Chemical structure

Related substances

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Identifier:
IUPAC name
Identity:
Silicic acid, sodium salt
Identifier:
CAS number
Identity:
1344-09-8
Identifier:
EC number
Identity:
215-687-4