Palladium Matrix Modifier
SIAL/76040
Synonym: Palladium(II) nitrate – nitric acid solution; Palladium modifier
CAS Number: 10102-05-3
MDL Number: MFCD03703396
Product Type: Chemical
| cation traces | Ag: ≤0.1 mg/kg |
| As: ≤0.01 mg/kg | |
| Cd: ≤0.001 mg/kg | |
| Pb: ≤0.01 mg/kg | |
| Se: ≤0.1 mg/kg | |
| Tl: ≤0.02 mg/kg | |
| concentration | 10.0 g/L±0.3 g/L Pd |
| form | liquid |
| InChI | 1S/HNO3.Pd/c2-1(3)4;/h(H, |
| InChI key | UVCRDXRRYBAMHB-UHFFFAOYSA |
| mol wt | Mr 230.41 g/mol |
| Quality Level | 100 ![]() |
| reaction suitability | reagent type: catalyst core: palladium |
| SMILES string | [Pd].O[N+]([O-])=O |
| Application: | Palladium matrix modifier may be used in determination of total arsenic by in situ oxidation of diluted urine using graphite furnace atomic absorption spectrophotometer. |
| General description: | Matrix modifier in general, is a buffer that is similar to the chemical environment of aqueous standards and samples. It can also make analyte more thermally stable salts, oxides or metal compounds. It also reduces the volatility of analyte. |
| Other Notes: | Pd(NO3)2.2H2O in 13-20% nitric acid |
| Symbol | ![]() ![]() ![]() GHS03,GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H271 - H290 - H314 - H332 - H411 |
| Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2031B 8 / PGII |
| WGK Germany | WGK 3 |
| Supplemental Hazard Statements | EUH071 |
| UNSPSC | 23151817 |





