Ammonium thiocyanate
Synonym: Ammonium rhodanide
CAS Number: 1762-95-4
Linear Formula: NH4SCN
Molecular Weight: 76.12
Beilstein Registry Number: 3595135
EC Number: 217-175-6
MDL number: MFCD00011428
PubChem Substance ID: 24867011

Description

Features and Benefits Meets ACS reagent specifications.
Packaging 50, 250 g in poly btl
Application Applied in the formation of novel two-dimensional Cd-SCN coordination solids with unusual and tailorable, checkerboard- or herringbone-patterned structures these structures are important steps toward technologically useful materials.1

 

Properties

assay 99.99% trace metals basis
total impurities ≤0.004 meq/g I2 consumers
  ≤0.005% insolubles
ign. residue ≤0.025%
pH range 4.5 – 6.0
mp 152-154 °C(lit.)
anion traces chloride (Cl): ≤0.005%
  sulfate (SO42-): ≤0.005%
cation traces Fe: ≤3 ppm
  heavy metals: ≤5 ppm

 

Safety

Symbol GHS07, GHS09
Signal word Warning
Hazard statements H302-H312-H332-H410
Precautionary statements P273-P280-P501
Supplemental Hazard Statements Contact with acids liberates very toxic gas.
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xn
Risk Statements 20/21/22-32-52/53
Safety Statements 13-61
WGK Germany 3
RTECS XK7875000