Skip to Content
Merck

Key Documents

View All Documentation

28-2180

Sodium carbonate

SAJ first grade, ≥99.0%

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
UNSPSC Code:
12352302
Beilstein/REAXYS Number:
4154566
MDL number:
MFCD00003494
Assay:
≥99.0%
Grade:
SAJ first grade
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

SAJ first grade

assay

≥99.0%

form

solid

availability

available only in Japan

pH

12 (25 °C, 106 g/L)

mp

851 °C (lit.)

storage temp.

15-25°C

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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

28-2180-8-20KG-J:4.548173019178E12 + 28-2180-5-500G-J:4.548173016306E12

jan

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
U7858
U9745
U8670
U3635
U2527

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Eduardo Isanta et al.
Water research, 80, 149-158 (2015-05-23)
Partial nitritation for a low-strength wastewater at low temperature was stably achieved in an aerobic granular reactor. A bench-scale granular sludge bioreactor was operated in continuous mode treating an influent of 70 mg N-NH4(+) L(-1) to mimic pretreated municipal nitrogenous
Kun-Hui Lu et al.
Journal of leukocyte biology, 98(3), 301-311 (2015-05-23)
Understanding the molecular mechanisms regulating T cell reactivity is required for successful reprogramming of immune responses in medical conditions, characterized by dysfunctions of the immune system. Nck proteins are cytoplasmic adaptors mediating diverse cellular functions, including TCR signaling. By enhancing
Yukiyo Sato et al.
PloS one, 9(6), e99041-e99041 (2014-06-11)
The accumulation of RCY1 protein, which is encoded by RESISTANCE TO CMV(Y) (RCY1), a CC-NB-LRR class R-gene, is tightly correlated with the strength of the resistance to a yellow strain of Cucumber mosaic virus [CMV(Y)] in Arabidopsis thaliana. In order
View All Related Papers