Ammonium fluoride - ACS, ≥98% , CAS No.12125-01-8

CAS: 12125-01-8 Cat. No.: A111763 Formula: H4FN Molecular Weight: 37.04 EC Number: 235-185-9 PubChem CID: 25516
AVAILABLE TO ORDER
GRADE & PURITY ACS ? ACS grade — meets American Chemical Society specifications, the analytical benchmark in the US. Use for analytical and QC work needing ACS-defined purity. ≥98%
Synonyms
Ammonium fluoride, electronics grade 99.99% | Ammonium fluorure | azanium;fluoride | Ammonium fluoride [UN2505] [Poison] | MFCD00011423 | UN2505 | AMMONIUM FLUORIDE [MI] | Fluoruro amonico | NH4F | AMMONIUM FLUORIDE | EINECS 235-185-9 | AKOS015833199 | A
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
USA
Germany (EU)*
Price
Qty
100g
A111763-100g
2 In stock
—
$14.90
500g
A111763-500g
3 In stock
—
$48.90
12×500g
A111763-12×500g
Made to order · 8–12 wks
$359.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

ACS, ≥98% ACS for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature 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 891 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Ammonium fluoride, electronics grade 99.99% | Ammonium fluorure | azanium;fluoride | Ammonium fluoride [UN2505] [Poison] | MFCD00011423 | UN2505 | AMMONIUM FLUORIDE [MI] | Fluoruro amonico | NH4F | AMMONIUM FLUORIDE | EINECS 235-185-9 | AKOS015833199 | A
Specifications & Purity
ACS, ≥98%
Storage
Room temperature
Shipped In
FedEx DG Service
Grade
ACS
Purity
≥98%
Names and Identifiers
Pubchem Sid508813920
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508813920
Canonical Smiles[NH4+].[F-]
IUPAC Nameazanium;fluoride
InChIKeyLDDQLRUQCUTJBB-UHFFFAOYSA-N
INCHI1S/FH.H3N/h1H;1H3
Isomeric SMILES [NH4+].[F-]
WGK Germany 1
RTECS BQ6300000
PubChem CID 25516
UN Number 2505
Packing Group III
Molecular Weight 37.04

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
SuperclassHomogeneous non-metal compounds
ClassOther non-metal halides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOther non-metal halides
Alternative Parents Inorganic salts  
Molecular FrameworkNot available
Substituents Other non-metal halide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as other non-metal halides. These are inorganic compounds containing 'other non-metals' and halogen.
External Descriptors fluoride salt - ammonium salt
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.

30 results found

Lot NumberCertificate TypeDateItem
I2615264Certificate of AnalysisAug 26, 2026 A111763
I2615183Certificate of AnalysisAug 26, 2026 A111763
A2614192Certificate of AnalysisDec 25, 2025 A111763
A2614234Certificate of AnalysisDec 25, 2025 A111763
C2609249Certificate of AnalysisDec 25, 2025 A111763
C2609231Certificate of AnalysisDec 25, 2025 A111763
F2519351Certificate of AnalysisMay 21, 2025 A111763
F2519264Certificate of AnalysisMay 21, 2025 A111763
L2419763Certificate of AnalysisDec 05, 2024 A111763
D2417092Certificate of AnalysisJan 25, 2024 A111763
B2419858Certificate of AnalysisJan 25, 2024 A111763
A2404046Certificate of AnalysisDec 26, 2023 A111763
A2404163Certificate of AnalysisDec 26, 2023 A111763
A2404044Certificate of AnalysisDec 26, 2023 A111763
A2404190Certificate of AnalysisDec 26, 2023 A111763
A2404191Certificate of AnalysisDec 26, 2023 A111763
L2319221Certificate of AnalysisDec 11, 2023 A111763
L2307158Certificate of AnalysisNov 27, 2023 A111763
G2307180Certificate of AnalysisJul 03, 2023 A111763
I2320131Certificate of AnalysisJul 03, 2023 A111763
I2320130Certificate of AnalysisJul 03, 2023 A111763
F2313005Certificate of AnalysisJun 06, 2023 A111763
F2313004Certificate of AnalysisJun 06, 2023 A111763
D2321005Certificate of AnalysisJan 02, 2023 A111763
D2321004Certificate of AnalysisJan 02, 2023 A111763
D2321003Certificate of AnalysisJan 02, 2023 A111763
K2211047Certificate of AnalysisAug 27, 2022 A111763
K2211079Certificate of AnalysisAug 27, 2022 A111763
C2221115Certificate of AnalysisFeb 24, 2022 A111763
C2221113Certificate of AnalysisFeb 24, 2022 A111763
Chemical and Physical Properties
SolubilitySoluble in cold water, slightly soluble in alcohol, insoluble in ammonia
SensitivityHygroscopic
Molecular Weight37.037 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass37.0328 Da
Monoisotopic Mass37.0328 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count2
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 Count2
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.