1.05125
Potassium thiocyanate
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonym(s):
Potassium thiocyanate, Potassium sulfocyanide
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About This Item
grade
ACS reagent
Quality Level
agency
reag. ISO, reag. Ph. Eur.
vapor pressure
<0.001 hPa ( 20 °C)
product line
EMSURE®
assay
≥99.0% (silver nitrate titration)
form
crystalline
potency
854 mg/kg LD50, oral (Rat)
impurities
≤0.003% Insoluble matter, ≤0.025% Iodine consuming substances
pH
5.3-8.5 (20 °C, 50 g/L in H2O)
bp
>400 °C/1013 hPa (decomposition)
mp
177 °C
density
1.91 g/cm3 at 20 °C
bulk density
750‑1000 kg/m3
anion traces
chloride (Cl-): ≤0.005%, sulfate (SO42-): ≤0.002%, sulfide (S2-): ≤0.001%
cation traces
Cu: ≤0.0002%, Fe: ≤0.0001%, NH4+: ≤0.002%, Na: ≤0.005%, Pb: ≤0.0002%, heavy metals (as Pb): ≤0.0005%
storage temp.
2-30°C
SMILES string
[K+].[S-]C#N
InChI
1S/CHNS.K/c2-1-3;/h3H;/q;+1/p-1
InChI key
ZNNZYHKDIALBAK-UHFFFAOYSA-M
Application
- Quinoline- and Isoindoline-Integrated Polycyclic Compounds as Antioxidant, and Antidiabetic Agents Targeting the Dual Inhibition of alpha-Glycosidase and alpha-Amylase Enzymes.: This study demonstrates the application of potassium thiocyanate in the synthesis of polycyclic compounds, specifically highlighting its role in enhancing the pharmacological properties of compounds targeting diabetes treatment. This research exemplifies the utility of potassium thiocyanate in the field of medicinal chemistry, contributing to the development of novel therapeutic agents (Abduh NAY et al., 2023).
- Developing New Diagnostic Tools Based on SERS Analysis of Filtered Salivary Samples for Oral Cancer Detection.: Research highlights the use of potassium thiocyanate in enhancing Surface-Enhanced Raman Scattering (SERS) for the detection of oral cancer markers in saliva. This innovative application showcases potassium thiocyanate′s utility in improving diagnostic methodologies for early cancer detection, making significant strides in clinical diagnostics (tiufiuc RI et al., 2023).
- Characteristics of Methyl Cellulose Based Solid Polymer Electrolyte Inserted with Potassium Thiocyanate as K(+) Cation Provider: Structural and Electrical Studies.: Explores the application of potassium thiocyanate in developing new materials for energy storage technologies. This study demonstrates how potassium thiocyanate can be used to enhance the ionic conductivity and structural integrity of polymer electrolytes, highlighting its potential in the development of more efficient battery systems (Karim WO et al., 2022).
Analysis Note
Insoluble matter: ≤ 0.003 %
pH-value (5 %; water, 25 °C): 5.3 - 8.5
Chloride (Cl): ≤ 0.005 %
Sulfate (SO₄): ≤ 0.002 %
Sulphide (S): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
Cu (Copper): ≤ 0.0002 %
Fe (Iron): ≤ 0.0001 %
Na (Sodium): ≤ 0.005 %
NH₄ (Ammonium): ≤ 0.002 %
Pb (Lead): ≤ 0.0002 %
Iodine consuming substances: ≤ 0.025 %
Corresponds to ACS,ISO,Reag. Ph Eur
Other Notes
Legal Information
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
supp_hazards
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1051251000 | 04022536061528 |
| 1051250250 | 04022536061504 |
| 1051259050 | 04022536061559 |