Skip to Content
Merck
CN

Key Documents

View All Documentation

13419

Sodium carbonate

anhydrous, purified, ≥99%

Synonym(s):

Calcined soda, Carbonic acid disodium salt, Soda ash

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
Na2CO3
CAS Number:
497-19-8
Molecular Weight:
105.99
EC Number:
207-838-8
UNSPSC Code:
12352300
MDL number:
MFCD00003494
Beilstein/REAXYS Number:
4154566
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

≥99%

quality

purified

impurities

≤0.001% heavy metals (as Pb)

loss

≤1% loss on drying, 130 °C

mp

851 °C (lit.)

anion traces

chloride (Cl-): ≤3000 mg/kg

cation traces

Fe: ≤20 mg/kg

SMILES string

O=C(O[Na])O[Na]

InChI

1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key

CDBYLPFSWZWCQE-UHFFFAOYSA-L

Biochem/physiol Actions

Buffer component, may be used for the removal of peripheral membrane proteins.

Still not finding the right product?

Explore all of our products under Sodium carbonate

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library