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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
Asphalt, sulfonated, sodium salt

Inventory

EC number:
269-212-0
EC name:
Asphalt, sulfonated, sodium salt
CAS number:
68201-32-1
CAS number:
68201-32-1
Synonyms
Names:
SAS
Sodium asphalt sulfonate
Identifier:
CAS number
1394242-48-8 Asphalt, oxidized, sulfonated, sodium salt
Identifier:
IUPAC name
Asphalt, sulfonated, sodium salt
Identifier:
other: Molecular formula
N/A
Identifier:
other: Molecular formula
Representative Constituents: 1) C26 H45 O3 S Na 2) C26 H43 O9 S3 Na3 3) C40 H61 O15 S5 Na5

Molecular and structural information

Molecular formula:
UVCB
Molecular weight:
> 500 - <= 3 000
Structural formula:
Chemical structure

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