Potassium Thiocyanate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO

Melting Point:

173 °C

Solubility:

water 2,170 g/l at 20 °C

Physical Description:

solid
deliquescent

Product Code:

131534

Product Name:

Potassium Thiocyanate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO

Quality Name:

for analysis, ACS, ISO

Specifications:

Minimum assay (Arg.): 99.0%
pH of 5% solution: 5.3-8.5

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Insoluble matter in C2H5OH: 0.01 %
Chloride (Cl): 0.005%
Ammonium (NH4): 0.002%
Sulfate (SO4): 0.005%
Sulfide (S): 0.001 %
Iodine-consuming substances (I): 0.025%
Heavy metals (as Pb): 0.0005%
Cu: 0.0005 %
Fe: 0.0001 %
Na: 0.005 %
Pb: 0.0005 %

Hazard pictograms

• 

WGK:

1

Storage:

Room Temperature.

Signal Word:

Warning

GHS Symbols:

GHS07

H Phrases:

H332
H312
H302
EUH032
H412

P Phrases:

P261
P264
P270
P271
P273
P501
P301+P312
P302+P352
P304+P340
P312
P322
P330
P363

Master Name:

Potassium Thiocyanate

Synonyms Long Text:

Potassium Rhodanide, Potassium Sulphocyanide

EINECS:

206-370-1

CS:

2842 90 80 80

Index Nr.:

615-004-00-3

Download TDS file for complete specifications