Rubidium nitrate - ≥99% metals basis , CAS No.13126-12-0

CAS: 13126-12-0 Cat. No.: R103757 Formula: RbNO3 Molecular Weight: 147.47 EC Number: 236-060-1
AVAILABLE TO ORDER
GRADE & PURITY ≥99% metals basis
Synonyms
AKOS015833353 | Rubidium nitrate, 99.975% (metals basis) | DTXSID30884577 | EINECS 236-060-1 | rubidium(1+);nitrate | Rubidium nitrate (99%-Rb) | RTHYXYOJKHGZJT-UHFFFAOYSA-N | Rubidium nitrate | MFCD00011193 | Q2171654 | NITRIC ACID, RUBIDIUM SALT
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
R103757-5g
8 In stock
—

$36.90

$49.90
Save $13.00 (26.05%)
25g
R103757-25g
3 In stock
—
$159.90
100g
R103757-100g
4 In stock
—
$429.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS015833353 | Rubidium nitrate, 99.975% (metals basis) | DTXSID30884577 | EINECS 236-060-1 | rubidium(1+);nitrate | Rubidium nitrate (99%-Rb) | RTHYXYOJKHGZJT-UHFFFAOYSA-N | Rubidium nitrate | MFCD00011193 | Q2171654 | NITRIC ACID, RUBIDIUM SALT
Specifications & Purity
≥99% metals basis
Storage
Room temperature
Shipped In
Normal
Purity
≥99% metals basis
Names and Identifiers
Pubchem Sid508815261
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508815261
Canonical Smiles[N+](=O)([O-])[O-].[Rb+]
IUPAC Namerubidium(1+);nitrate
InChIKeyRTHYXYOJKHGZJT-UHFFFAOYSA-N
INCHI1S/NO3.Rb/c2-1(3)4;/q-1;+1
Isomeric SMILES [N+](=O)([O-])[O-].[Rb+]
WGK Germany 2
RTECS QV0900000
UN Number 1477
Molecular Weight 147.47

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 nitrates
Intermediate Tree Nodes Not available
Direct ParentAlkali metal nitrates
Alternative Parents Inorganic salts  Inorganic oxides  
Molecular FrameworkNot available
Substituents Alkali metal nitrate - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as alkali metal nitrates. These are inorganic compounds in which the largest oxoanion is nitrate, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors Not available
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.

16 results found

Lot NumberCertificate TypeDateItem
D2602043Certificate of AnalysisApr 17, 2026 R103757
D2602063Certificate of AnalysisApr 17, 2026 R103757
G2508638Certificate of AnalysisJul 12, 2025 R103757
G2508639Certificate of AnalysisJul 12, 2025 R103757
I2426317Certificate of AnalysisJun 27, 2025 R103757
E2305528Certificate of AnalysisMay 08, 2023 R103757
E2305532Certificate of AnalysisMay 08, 2023 R103757
E2305582Certificate of AnalysisMay 08, 2023 R103757
L2509011Certificate of AnalysisMay 08, 2023 R103757
C2209447Certificate of AnalysisNov 22, 2021 R103757
C2209460Certificate of AnalysisNov 22, 2021 R103757
C2209480Certificate of AnalysisNov 22, 2021 R103757
H2206030Certificate of AnalysisNov 22, 2021 R103757
H2206031Certificate of AnalysisNov 22, 2021 R103757
H2206074Certificate of AnalysisNov 22, 2021 R103757
K21171098Certificate of AnalysisNov 22, 2021 R103757
Chemical and Physical Properties
SensitivityMoisture sensitive.
Melt Point(°C)313℃
Molecular Weight147.473 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass146.9 Da
Monoisotopic Mass146.9 Da
Topological Polar Surface Area62.900 Ų
Heavy Atom Count5
Formal Charge0
Complexity18.800
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
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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