Cadmium sulfate 8/3-hydrate
SIGALD/20920 - puriss. p.a., ACS reagent, ≥99.0% (calc. based on CdSO4 · 8/3 H2O, KT)
CAS Number: 7790-84-3
Empirical Formula (Hill Notation): CdO4S · 2.67H2O
Molecular Weight: 256.57
EC Number: 233-331-6
MDL Number: MFCD02253000
Linear Formula: CdSO4 · 8/3H2O
Product Type: Chemical
anion traces | chloride (Cl-): ≤10 mg/kg |
nitrate and nitrite (as NO3-): ≤30 mg/kg | |
assay | ≥99.0% (calc. based on CdSO4 · 8/3 H2O, KT) |
cation traces | As: ≤2 mg/kg |
Ca: ≤50 mg/kg | |
Co: ≤5 mg/kg | |
Cr: ≤5 mg/kg | |
Cu: ≤5 mg/kg | |
Fe: ≤5 mg/kg | |
K: ≤50 mg/kg | |
Mg: ≤5 mg/kg | |
Mn: ≤5 mg/kg | |
Na: ≤50 mg/kg | |
Ni: ≤10 mg/kg | |
Pb: ≤20 mg/kg | |
Zn: ≤50 mg/kg | |
form | powder or crystals |
grade | ACS reagent |
puriss. p.a. | |
impurities | ≤0.005% insoluble matter in H2O |
InChI | 1S/3Cd.3H2O4S.8H2O/c;;;3* |
InChI key | AGHQMAQBLOTWPQ-UHFFFAOYSA |
Quality Level | 200 ![]() |
SMILES string | [Cd++].[Cd++].[Cd++].[H]O |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H301 - H330 - H340 - H350 - H360 - H372 - H410 |
Precautionary statements | P201 - P273 - P301 + P310 + P330 - P304 + P340 + P310 |
Hazard Codes | T+,N |
Risk Statements | 45-46-60-61-25-26-48/23/25-50/53 |
Safety Statements | 53-45-60-61 |
RIDADR | UN2570 - class 6.1 - PG 3 - EHS - Cadmium compounds, HI: all (no |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.0% (calc. based on CdSO4 · 8/3 H2O, KT) |
UNSPSC | 12352300 |