NORIT® RX3 EXTRA activated carbon , CAS No.7440-44-0

CAS: 7440-44-0 Cat. No.: N433459 Formula: C Molecular Weight: 12.01 EC Number: 231-153-3 PubChem CID: 5462310
AVAILABLE TO ORDER
Synonyms
16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 (activated) | UNII-3L13R06H7D | 484164_ALDRICH | 332461_SIAL | 390127_SIAL | 496588_ALDRICH | 51127_SIAL | 675342_SIAL | 18008_RIEDEL | 2P
Storage
Room temperature
★
Size
Germany (EU)
USA*
Price
Qty
100g
N433459-100g
Made to order · 8–12 wks
€51.98
500g
N433459-500g
Made to order · 8–12 wks
€173.46
2.5kg
N433459-2.5kg
Made to order · 8–12 wks
€711.46
Enter a quantity for the sizes you want to add.
🧪
Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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 674 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Application

Activated carbons are internally porous microcrystalline, non-graphitic forms of carbon. The activated carbons possess large surface area (~1000 m 2 /g) and pore volumes which make them useful for applications in energy storage devices, catalysis, and for removal of impurities from gases and liquids. NORIT ® RX 3 EXTRA is an acid washed, steam activated carbon that exhibits high pore volume. Its excellent purity along with good abrasion resistance makes it suitable as a catalyst or catalyst carrier for gas phase applications requiring high purity activated carbon. NORIT ® RX3 EXTRA (AC) can be used in a variety of applications such as solar collector, removal of metal from wastewater and production of hydrogen.

Butane adsorption at p/p0 = 0.1:28g/100 g           
Apparent density:380kg/m3               
Ball-pan hardness:99             
Ash content:2%             
Chloride (acid extr.):0.0%             
Copper (acid extr.):45mg/kg             

Zinc (acid extr.):1mg/kg

Specifications

Synonyms
16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 (activated) | UNII-3L13R06H7D | 484164_ALDRICH | 332461_SIAL | 390127_SIAL | 496588_ALDRICH | 51127_SIAL | 675342_SIAL | 18008_RIEDEL | 2P
Legal Information
Product of Cabot Corporation. NORIT ® is a registered trademark of Cabot Corporation. Norit is a registered trademark of Norit N.V.
Storage
Room temperature
Names and Identifiers
Canonical Smiles
[C]
IUPAC Name
carbon
InChIKey
OKTJSMMVPCPJKN-UHFFFAOYSA-N
INCHI
1S/C
Isomeric SMILES
[C]
PubChem CID
5462310
UN Number
1362
Packing Group
III
Molecular Weight
12.01

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

KingdomOrganic compounds
SuperclassNot available
ClassNot available
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic compounds
Alternative Parents Not available
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic compounds. These are compounds that contain at least one carbon atom, excluding isocyanide/cyanide and their non-hydrocarbyl derivatives, thiophosgene, carbon diselenide, carbon monosulfide, carbon disulfide, carbon subsulfide, carbon monoxide, carbon trioxide, carbon suboxide, and dicarbon monoxide.
External Descriptors nonmetal atom - carbon group element atom
3D Structure
Interactive Chemical Structure Model





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.

2 results found

Lot NumberCertificate TypeDateItem
F2629472Certificate of AnalysisJun 23, 2026 N433459
F2629473Certificate of AnalysisJun 23, 2026 N433459
Chemical and Physical Properties
x_melt_point_char3550 °C(lit.)
Molecular Weight12.011 g/mol
XLogP30.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass12 Da
Monoisotopic Mass12 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
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 Count1
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Experimental Selection and Outcome Assessment of Heterogeneous Metal Catalysts in Organic Synthesis
Four Core Applications of Epoxy Resins: Bonding, Protection, Load-Bearing, and Insulation Protection
Common Chromogenic Reagents and Method Selection for Copper Ion Content Determination
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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