Sodium thiocyanate solution
SIGMA/80518 - BioUltra, 8 M in H2O
Synonym: Sodium rhodanide solution
CAS Number: 540-72-7
Empirical Formula (Hill Notation): CNNaS
Molecular Weight: 81.07
MDL Number: MFCD00011123
Linear Formula: CNNaS
Product Type: Chemical
absorption | cut-off at 276 nm in H2O at 8 M |
anion traces | chloride (Cl-): ≤50 mg/kg |
sulfate (SO42-): ≤100 mg/kg | |
sulfide (S2-): ≤20 mg/kg | |
cation traces | Al: ≤1 mg/kg |
As: ≤0.1 mg/kg | |
Ba: ≤1 mg/kg | |
Bi: ≤1 mg/kg | |
Ca: ≤50 mg/kg | |
Cd: ≤1 mg/kg | |
Co: ≤1 mg/kg | |
Cr: ≤1 mg/kg | |
Cu: ≤1 mg/kg | |
Fe: ≤1 mg/kg | |
K: ≤200 mg/kg | |
Li: ≤1 mg/kg | |
Mg: ≤1 mg/kg | |
Mn: ≤1 mg/kg | |
Mo: ≤1 mg/kg | |
NH4+: ≤40 mg/kg | |
Ni: ≤1 mg/kg | |
Pb: ≤1 mg/kg | |
Sr: ≤1 mg/kg | |
Zn: ≤1 mg/kg | |
concentration | 8 M in H2O |
density | 1.295 g/mL at 20 °C |
form | liquid |
impurities | insoluble matter, passes filter test |
InChI | 1S/CHNS.Na/c2-1-3;/h3H;/q |
InChI key | VGTPCRGMBIAPIM-UHFFFAOYSA |
pH | 5-8 (25 °C, 8 M in H2O) |
product line | BioUltra |
Quality Level | 100 |
SMILES string | [Na+].[N-]=C=S |
solubility | H2O: 8 M at 20 °C, clear, colorless |
Application: |
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Symbol | GHS05,GHS07 |
Signal word | Danger |
Hazard statements | H302 + H312 + H332 - H318 - H412 |
Precautionary statements | P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 + P310 |
Hazard Codes | Xn |
Risk Statements | 20/21/22-32-36-52/53 |
Safety Statements | 26-36/37-61 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Supplemental Hazard Statements | EUH032 |
Density | 1.295 g/mL at 20 °C |
UNSPSC | 12352302 |