Merck, 13418-5KG-R, Sodium carbonate

Name: Sodium carbonate
Brand: Merck
SKU: 13418-5KG-R

Size:5 kg, Calcined soda, Carbonic acid disodium salt, Soda ash, puriss., meets analytical specification of Ph. Eur., BP, NF, FCC, E500, anhydrous, 99.5-100.5% (calc. to the dried substance)

Catalog Number: 13418-5KG-R

Pricing

Send an RFQ.

View RFQ List

Category

Carbonates

Pack Size5 kg

TagsAnalytical Chemistry Analytical Reagents Caustic Alkalis & Bases

CollectionsMerck Analytical Reagents Collection Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Manufacturer's Pagewww.sigmaaldrich.com/US/en/product/SIGALD/13418

Description

Application

Development of novel portable NIR spectroscopy process analytical technology (PAT) tool for monitoring the transition of ibuprofen to ibuprofen sodium during wet granulation process: This study emphasizes the use of sodium carbonate in enhancing the sensitivity and efficiency of NIR spectroscopy tools in pharmaceutical manufacturing, showcasing its pivotal role in real-time quality control (Atanaskova E, Geskovski N, 2024).

Physicochemical and antioxidant properties of pectin fractions extracted from lemon (Citrus Eureka) peels: Demonstrates the application of sodium carbonate in the extraction processes of biologically active compounds from citrus peels, highlighting its importance in the development of natural antioxidants for health-related products (Su Z, Li G, 2024).

Bryophyte-Bioinspired Nanoporous AAO/C/MgO Composite for Enhanced CO2 Capture: The Role of MgO: This research incorporates sodium carbonate to facilitate the creation of innovative materials designed for efficient CO2 capture, addressing environmental concerns through advanced material science (Cortés-Valadez PJ, Cigarroa-Mayorga OE, 2024).

Biochem/physiol Actions
Buffer component, may be used for the removal of peripheral membrane proteins.

Specifications

General

UNSPSC Code	12352302
NACRES	NA.21
PubChem Substance ID	24848136
EC Number	207-838-8
Beilstein/REAXYS Number	4154566
MDL number	MFCD00003494
eCl@ss	38020205
InChI key	CDBYLPFSWZWCQE-UHFFFAOYSA-L
InChI	1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
SMILES string	O=C(O[Na])O[Na]
grade	puriss.
assay	99.5-100.5% (calc. to the dried substance)
form	powder or crystals
quality	meets analytical specification of Ph. Eur., BP, NF, FCC, E500
impurities	alkali hydroxides and bicarbonates, complies
loss	≤0.5% loss on drying, 300 °C
pH	12 (25 °C, 106 g/L)
mp	851 °C (lit.)
anion traces	chloride (Cl-): ≤100 mg/kg
cation traces	As: ≤2 mg/kg
suitability	complies for appearance of solution
storage temp.	15-25°C
Quality Level	200

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

[email protected]

Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.