Potash, sulfurated - 11.8% as K2S , CAS No.39365-88-3

CAS: 39365-88-3 Cat. No.: P340787 Formula: (l · K2S)(m · K2Sx)(n · K2S2O3) Numero EC: 677-755-3
Disponibile su ordine
GRADE & PURITY 11.8% as K2S
Synonyms
Potash, sulfurated | Potash, sulfurated, S 11.8% as sulfide | Thiosulfuric acid (H2S2O3), dipotassium salt, mixt. with potassium sulfide (K2(Sx)) | Thiosulfuric acid, dipotassium salt, mixt. with potassium sulfide (K2Sx) | Sulfurated potash | MFCD00064604
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
100g
P340787-100g
—
2 Disponibile
51,98€
Enter a quantity for the sizes you want to add.
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Why this grade

11.8% as K2S for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged 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.

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

 

Specifications

Sinonimi
Potash, sulfurated | Potash, sulfurated, S 11.8% as sulfide | Thiosulfuric acid (H2S2O3), dipotassium salt, mixt. with potassium sulfide (K2(Sx)) | Thiosulfuric acid, dipotassium salt, mixt. with potassium sulfide (K2Sx) | Sulfurated potash | MFCD00064604
Specifiche e purezza
11.8% as K2S
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
Normal
Nomi e identificatori
Pubchem Sid504771470
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771470
Sorrisi canonici[O-]S(=O)(=S)[O-].[SH-].[K+].[K+].[K+].[K+]
IUPAC Nametetrapotassium;dioxido-oxo-sulfanylidene-λ6-sulfane;sulfanide
InChIKeyLBOBJZFANBWPPF-UHFFFAOYSA-K
INCHI1S/4K.H2O3S2.H2S/c;;;;1-5(2,3)4;/h;;;;(H2,1,2,3,4);1H2/q4*+1;;/p-3
Isomeri SMILES [O-]S(=O)(=S)[O-].[SH-].[K+].[K+].[K+].[K+]
Numero UN 3262
Gruppo di imballaggio II

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

Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

1 results found

Lot NumberCertificate TypeDataOggetto
F23171066Certificate of AnalysisApr 02, 2026 P340787
Proprietà chimiche e fisiche
SolubilitàSoluble in water
SensibilitàAir sensitive;Hygroscopic
Punto di fusione (°C)200-250 °C
Citations of This Product
Riferimenti
1. Yi Huang, Junben Huang, Yong Zhang.  (2022)  Wide band gap thiophosphates ASrPS4 (A = Li, Na, K, Rb, Cs): cation size effect induced successive structural transformation.  DALTON TRANSACTIONS,  51  (39): (15067-15073).  [PMID:36112090] [10.1039/D2DT02321K]
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 39365-88-3, the molecular formula is (l · K2S)(m · K2Sx)(n · K2S2O3). InChIKey LBOBJZFANBWPPF-UHFFFAOYSA-K.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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