Silver nitrite - ≥99.98% metals basis , CAS No.7783-99-5

CAS: 7783-99-5 Cat. No.: S294977 Formula: AgNO2 Molecular Weight: 153.87 EC Number: 232-041-7 PubChem CID: 160904
AVAILABLE TO ORDER
GRADE & PURITY ≥99.98% metals basis
Synonyms
silver;nitrite | SILVER NITRITE (AGNO2) | D95565 | MFCD00003413 | SILVER(1+) ION NITRITE | Nitrous acid, silver(1+) salt (1:1) | DTXSID00884428 | EN300-7549518 | silver(I) nitrite | SY010058 | T3MZ57OGIF | SILVERNITRITE | Nitrous acid, silver(1+) salt | U
Storage
Protected from light,Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
S294977-5g
3 In stock
—
$179.90
25g
S294977-25g
2 In stock
—
$647.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99.98% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,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
silver;nitrite | SILVER NITRITE (AGNO2) | D95565 | MFCD00003413 | SILVER(1+) ION NITRITE | Nitrous acid, silver(1+) salt (1:1) | DTXSID00884428 | EN300-7549518 | silver(I) nitrite | SY010058 | T3MZ57OGIF | SILVERNITRITE | Nitrous acid, silver(1+) salt | U
Specifications & Purity
≥99.98% metals basis
Storage
Protected from light,Room temperature
Shipped In
Normal
Purity
≥99.98% metals basis
Names and Identifiers
Pubchem Sid
Canonical Smiles
N(=O)[O-].[Ag+]
IUPAC Name
silver;nitrite
InChIKey
KKKDGYXNGYJJRX-UHFFFAOYSA-M
INCHI
1S/Ag.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1
Isomeric SMILES
N(=O)[O-].[Ag+]
PubChem CID
160904
Molecular Weight
153.87

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
ClassTransition metal oxoanionic compounds
SubclassTransition metal nitrites
Intermediate Tree Nodes Not available
Direct ParentTransition metal nitrites
Alternative Parents Inorganic nitrites  Inorganic silver salts  Inorganic oxides  
Molecular FrameworkNot available
Substituents Transition metal nitrite - Inorganic nitrite - Inorganic silver salt - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal nitrites. These are inorganic compounds in which the largest oxoanion is nitrite, and in which the heaviest atom not in an oxoanion is a transition 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.

5 results found

Lot NumberCertificate TypeDateItem
G2624563Certificate of AnalysisJul 25, 2026 S294977
G2624564Certificate of AnalysisJul 25, 2026 S294977
A2620672Certificate of AnalysisMay 18, 2023 S294977
F2320356Certificate of AnalysisMay 18, 2023 S294977
F2320357Certificate of AnalysisMay 18, 2023 S294977
Chemical and Physical Properties
Sensitivitylight sensitive
Molecular Weight153.874 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass152.898 Da
Monoisotopic Mass152.898 Da
Topological Polar Surface Area52.500 Ų
Heavy Atom Count4
Formal Charge0
Complexity7.500
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
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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