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73059

Potassium thiocyanate solution

volumetric, 8 M KSCN

Synonym(s):

Potassium rhodanide

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About This Item

Linear Formula:
KSCN
CAS Number:
Molecular Weight:
97.18
UNSPSC Code:
12352302
NACRES:
NA.26
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3594799
Form:
liquid
Solubility:
H2O: 8 M at 20 °C, clear, colorless
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product line

BioUltra

Quality Segment

form

liquid

quality

volumetric

concentration

8 M KSCN

impurities

insoluble matter, passes filter test

pH

6-11 (25 °C, 8 M in H2O)

solubility

H2O: 8 M at 20 °C, clear, colorless

density

1.342 g/mL at 20 °C, 1 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg, sulfide (S2-): ≤20 mg/kg

cation traces

Al: ≤1 mg/kg, As: ≤0.1 mg/kg, Ba: ≤10 mg/kg, Bi: ≤1 mg/kg, Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, NH4+: ≤10 mg/kg, Na: ≤200 mg/kg, Ni: ≤1 mg/kg, Pb: ≤2 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg

absorption

cut-off at 274 nm in H2O at 8 M

SMILES string

[K+].[N-]=C=S

InChI

1S/CHNS.K/c2-1-3;/h3H;/q;+1/p-1

InChI key

ZNNZYHKDIALBAK-UHFFFAOYSA-M



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pictograms

CorrosionExclamation mark

signalword

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

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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