Skip to Content
MilliporeSigma

Key Documents

View All Documentation

900506

Sodium bicarbonate

anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99.5%

Synonym(s):

Sodium hydrogen carbonate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
NaHCO3
CAS Number:
144-55-8
Molecular Weight:
84.01
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
24899817
EC Number:
205-633-8
Beilstein/REAXYS Number:
4153970
MDL number:
MFCD00003528
Assay:
≥99.5%
Grade:
anhydrous
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

anhydrous

Quality Level

100

agency

suitable for EPA 300

product line

ReagentPlus®, Redi-Dri™

assay

≥99.5%

form

powder

quality

free-flowing

pKa (25 °C)

(1) 6.37, (2) 10.25 (carbonic acid)

density

2.16 g/mL at 25 °C (lit.)

SMILES string

[Na+].OC([O-])=O

InChI

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

InChI key

UIIMBOGNXHQVGW-UHFFFAOYSA-M

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Still not finding the right product?

Explore all of our products under Sodium bicarbonate

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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

Articles

Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

Related Content

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Shay P McGuinness et al.
Critical care medicine, 41(7), 1599-1607 (2013-05-21)
Cardiac surgery-associated acute kidney injury occurs in up to 50% of patients and is associated with increased mortality and morbidity. This study aimed to discover if perioperative urinary alkalinization with sodium bicarbonate infusion reduces the prevalence of cardiac surgery-associated acute
Michael Haase et al.
PLoS medicine, 10(4), e1001426-e1001426 (2013-04-24)
Preliminary evidence suggests a nephroprotective effect of urinary alkalinization in patients at risk of acute kidney injury. In this study, we tested whether prophylactic bicarbonate-based infusion reduces the incidence of acute kidney injury and tubular damage in patients undergoing open
Somjot S Brar et al.
Clinical journal of the American Society of Nephrology : CJASN, 4(10), 1584-1592 (2009-08-29)
Infusion of sodium bicarbonate has been suggested as a preventative strategy but reports are conflicting on its efficacy. The aim of this study was to assess the effectiveness of hydration with sodium bicarbonate for the prevention of contrast-induced acute kidney
View All Related Papers

Global Trade Item Number

SKUGTIN
900506-5KG04061832581491
900506-1KG04061824806786
900506-2.5KG04061832581477
900506-500G04061832581484