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· · COA & SDS Disponibile per ogni prodotto · Spedizione lo stesso giorno su articoli in magazzino Selenium - PrimorTrace™, ≥99.999% metals basis , CAS No.7782-49-2
GRADE & PURITY PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.999% metals basis Synonyms
Colloidal selenium | HSDB 4493 | NSC-605852 | Q876 | Selenium compound, n.o.s. | Selenium, elemental | 1-(2,6-Dichlorophenyl)-2-oxoindoline | C01529 | Selen [Polish] | MFCD00134090 | Selenium shot, 4N | Se0 | Selenium Standard: Se @ 1000 microg/mL in 5% H
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
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Why this grade PrimorTrace™, ≥99.999% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Argon charged 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 1036 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinonimi
Colloidal selenium | HSDB 4493 | NSC-605852 | Q876 | Selenium compound, n.o.s. | Selenium, elemental | 1-(2,6-Dichlorophenyl)-2-oxoindoline | C01529 | Selen [Polish] | MFCD00134090 | Selenium shot, 4N | Se0 | Selenium Standard: Se @ 1000 microg/mL in 5% H
Specifiche e purezza
PrimorTrace™, ≥99.999% metals basis
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
FedEx DG Service
Purezza
≥99.999% metals basis
Nomi e identificatori Pubchem Sid 508815175 Sorrisi canonici [Se] IUPAC Name selenium InChIKey BUGBHKTXTAQXES-UHFFFAOYSA-N INCHI 1S/Se Isomeri SMILES [Se] RTECS VS7700000 PubChem CID 6326970 Numero UN 3283 Gruppo di imballaggio I Peso molecolare 78.96
Documentazione 📋 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 Classe Homogeneous other non-metal compounds Subclass Not available Intermediate Tree Nodes Not available Direct Parent Homogeneous other non-metal compounds Alternative Parents Not available Molecular Framework Not available Substituents Homogeneous other non metal Descrizione This compound belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'. External Descriptors nonmetal atom - chalcogen 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.
Struttura 3D Meccanismi d'azione Certificati (CoA, COO, BSE/TSE e tabella di analisi) Proprietà chimiche e fisiche Solubilità Soluble in diethyl ether, and chloroform. Insoluble in water, ethanol, and carbon disulfide. Sensibilità Moisture sensitive Punto di ebollizione (°C) 685°C Punto di fusione (°C) 217-222°C Peso molecolare 78.970 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 0 Exact Mass 79.9165 Da Monoisotopic Mass 79.9165 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 1 Formal Charge 0 Complexity 0.000 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
Domande frequenti e articoli Citations of This Product Calcolatori di soluzioni 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 Recensioni Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View PrimorTrace™ grade guide → Prodotti correlati Selenium - PrimorTrace™, ≥99.999% metals basis, D50 ≥80mesh , CAS No.7782-49-2
Selenium - ≥99.9% metals basis, 200 mesh , CAS No.7782-49-2
Selenium - PrimorTrace™, ≥99.999% metals basis, 1-6mm particle size , CAS No.7782-49-2
Selenium - PrimorTrace™, ≥99.99% metals basis, ≥200mesh , CAS No.7782-49-2
Selenium standard - 12.1±1.1ug/L in water,for water analysis , CAS No.7782-49-2
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Selenium standard - 100mg/L in water , CAS No.7782-49-2
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Selenium - ≥99.9% metals basis, 100 mesh , CAS No.7782-49-2
Selenium - PrimorTrace™, ≥99.99% metals basis, particle size: 1-6mm , CAS No.7782-49-2
Selenium - ≥99.9% metals basis, Particle size: 1-6mm , CAS No.7782-49-2
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