| Identification | Back Directory | [Name]
SILVER THIOCYANATE | [CAS]
1701-93-5 | [Synonyms]
Nsc88951
SILVER THIOCYANATE
Silver(I) thiocyanate
Silver isothiocyanate
Silverthiocyanate,99%
Silver thiocyanate 99%
Silver(1+) thiocyanate
Silver thiocyanate, agscn
Silver thiocyanate (agcns)
Silverthiocyanatewhitepowder
Silver thiocyanate,99%,powder
Thiocyanic acid silver(I) salt
thiocyanicacid,silver(1++)salt
Isothiocyanic acid, silver(1+) salt
SILVER THIOCYANATE ISO 9001：2015 REACH | [EINECS(EC#)]
216-934-9 | [Molecular Formula]
CAgNS | [MDL Number]
MFCD00003416 | [MOL File]
1701-93-5.mol | [Molecular Weight]
165.95 |
| Chemical Properties | Back Directory | [Melting point ]
63-64℃ | [storage temp. ]
2-8°C, protect from light, stored under nitrogen | [solubility ]
H2O: insoluble(lit.) | [form ]
Crystalline | [color ]
White | [Water Solubility ]
Very slightly soluble in water. Insoluble in ethanol, acetone, acid. Soluble in NH{4}OH | [Sensitive ]
Light Sensitive | [BRN ]
3623095 | [Solubility Product Constant (Ksp)]
pKsp: 11.99 | [Major Application]
PEM fuel cells
material synthesis precursor | [InChI]
InChI=1S/CHNS.Ag/c2-1-3;/h3H;/q;+1/p-1 | [InChIKey]
RHUVFRWZKMEWNS-UHFFFAOYSA-M | [SMILES]
C(#N)S[Ag] | [EPA Substance Registry System]
Silver thiocyanate (1701-93-5) |
| Hazard Information | Back Directory | [Chemical Properties]
white powder(s) [STR93] | [Uses]
Silver Thiocyanate is an important reagent in the synthesis of silver nanoplates and nanoparticles. | [Purification Methods]
Digest the solid salt with dilute aqueous NH4NCS, filter, wash it thoroughly with H2O and dry it at 110o in the dark. It is soluble in dilute aqueous NH3. Alternatively dissolve it in strong aqueous NH4NCS solution, filter and dilute with large volumes of H2O when the Ag salt separates. The solid is washed with H2O by decantation until free from NCSions, collected, washed with H2O, EtOH and dried in an air oven at 120o. It has also been purified by dissolving in dilute aqueousNH3 when single crystals are formed by free evaporation of the solution in air. Store it in the dark. [Garrick & Wilson J Chem Soc 835 1932, Occleshaw J Chem Soc 2405 1932, IR and Raman: Acta Chem Scand 13 1607 1957, Lindqvist Acta Cryst 10 29 1957.] |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,N | [Risk Statements ]
20/21/22-32-50/53-52/53 | [Safety Statements ]
13-60-61-46-36/37 | [RIDADR ]
UN 3077 9/PG 3
| [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
9 | [HS Code ]
2843290000 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|