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Carbon dioxide Absorber - for elemental analysis, 20-30mesh , CAS No.81133-20-2

CAS: 81133-20-2 Cat. No.: S124525 Molecular Weight: 39.99 EC Number: 688-015-4 PubChem CID: 14798
COA
Carbon dioxide Absorber - for elemental analysis, 20-30mesh CAS No(81133-20-2) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY for Elemental analysis ? Elemental-analysis grade — controlled C/H/N/S and trace background for accurate elemental data. Use in CHNS and related elemental determinations. 20-30mesh
Synonyms
Caustic soda, liquid | HEMHJVSKTPXQMS-UHFFFAOYSA-M | Na (O H) | Sodium hydroxide, granular | Caustic soda, dry | Sodium hydroxide (Na2(OH)2) | Caustic soda, solid | Hydroxyde de sodium | SODIUM HYDROXIDE [HSDB] | sodiumhydroxid | Caswell No. 773 | Sodium
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100g
S124525-100g
2
$426.90
500g
S124525-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,491.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews
🧪

Why this grade

for elemental analysis, 20-30mesh for Elemental analysis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Caustic soda, liquid | HEMHJVSKTPXQMS-UHFFFAOYSA-M | Na (O H) | Sodium hydroxide, granular | Caustic soda, dry | Sodium hydroxide (Na2(OH)2) | Caustic soda, solid | Hydroxyde de sodium | SODIUM HYDROXIDE [HSDB] | sodiumhydroxid | Caswell No. 773 | Sodium
Specifications & Purity
for elemental analysis, 20-30mesh
Storage
Room temperature, Argon charged
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
for Elemental analysis
Names and Identifiers
Canonical Smiles[OH-].[Na+]
IUPAC Namesodium;hydroxide
InChIKeyHEMHJVSKTPXQMS-UHFFFAOYSA-M
INCHI1S/Na.H2O/h;1H2/q+1;/p-1
Isomeric SMILES [OH-].[Na+]
Alternate CAS 1310-73-2
PubChem CID 14798
UN Number 1823
Molecular Weight 39.99

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClassAlkali metal oxoanionic compounds
SubclassAlkali metal hydroxides
Intermediate Tree Nodes Not available
Direct ParentAlkali metal hydroxides
Alternative Parents Inorganic sodium salts  Inorganic oxides  Inorganic hydrides  
Molecular FrameworkNot available
Substituents Alkali metal hydroxide - Inorganic sodium salt - Inorganic hydride - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as alkali metal hydroxides. These are inorganic compounds in which the largest oxoanion is hydroxide, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors alkali metal hydroxide
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Carnation latent virus (13 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carnation ringspot virus (13 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carnation mottle virus (13 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carnation Italian ringspot virus (13 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carnation vein mottle virus (13 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
A2212148Certificate of AnalysisOct 13, 2025 S124525
E2522420Certificate of AnalysisMay 16, 2025 S124525
E2522421Certificate of AnalysisMay 16, 2025 S124525
E2522422Certificate of AnalysisMay 16, 2025 S124525
H2330704Certificate of AnalysisAug 19, 2023 S124525
H2330705Certificate of AnalysisAug 19, 2023 S124525
H2330703Certificate of AnalysisAug 19, 2023 S124525
H2330702Certificate of AnalysisAug 19, 2023 S124525
Chemical and Physical Properties
SensitivityAir sensitive
Molecular Weight39.997 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass39.9925 Da
Monoisotopic Mass39.9925 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count2
Formal Charge0
Complexity2.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Documents & Articles
Reagents for Elemental Analysis — Overview
Categories: Specifications, Grading and Purity
Tags:
for elemental analysis
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

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