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· · COA & SDS available for every product · Same-day shipping on in-stock items Sulfamic acid - ACS, ≥99.3% , CAS No.5329-14-6
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. ≥99.3% Synonyms
NH2SO3H | SULFAMIC ACID [MI] | Sulfamic acid, 99.999% trace metals basis | [S(NH2)O2(OH)] | Q412304 | SULFAMIC ACID, ACS | Sulfamic acid [UN2967] [Corrosive] | Sulfamic acid, reagent grade, 98% | DTXSID6034005 | Kyselina amidosulfonova | AKOS005287325 |
Storage
Room temperature,Desiccated
Shipped In
FedEx DG Service
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Why this grade ACS, ≥99.3% ACS for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Desiccated Ships FedEx DG Service Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 123 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
NH2SO3H | SULFAMIC ACID [MI] | Sulfamic acid, 99.999% trace metals basis | [S(NH2)O2(OH)] | Q412304 | SULFAMIC ACID, ACS | Sulfamic acid [UN2967] [Corrosive] | Sulfamic acid, reagent grade, 98% | DTXSID6034005 | Kyselina amidosulfonova | AKOS005287325 |
Specifications & Purity
ACS, ≥99.3%
Storage
Room temperature,Desiccated
Shipped In
FedEx DG Service
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508814129
Canonical Smiles
NS(=O)(=O)O
InChIKey
IIACRCGMVDHOTQ-UHFFFAOYSA-N
INCHI
1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)
Isomeric SMILES
NS(=O)(=O)O
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3043314&ln=
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 Kingdom Inorganic compounds Superclass Homogeneous non-metal compounds Class Other non-metal organides Subclass Other non-metal oxides Intermediate Tree Nodes Not available Direct Parent Other non-metal oxides Alternative Parents Sulfuric acid monoamides Inorganic oxides Molecular Framework Not available Substituents Other non-metal oxide - Sulfuric acid monoamide - Inorganic oxide Description This compound belongs to the class of inorganic compounds known as other non-metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen belongs to the class of 'other non-metals'. External Descriptors sulfamic acids Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in water and liquid ammonia, insoluble in ethanol and ether, slightly soluble in methanol. Melt Point(°C) 205°C Molecular Weight 97.100 g/mol XLogP3 -1.600 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 0 Exact Mass 96.9834 Da Monoisotopic Mass 96.9834 Da Topological Polar Surface Area 88.800 Ų Heavy Atom Count 5 Formal Charge 0 Complexity 92.600 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
Documents & Articles Citations of This Product Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View ACS grade guide →
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