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76040

Palladium Matrix Modifier

Synonym(s):

Palladium(II) nitrate – nitric acid solution, Palladium modifier

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Size/SKUAvailabilityPrice
50 mL
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$338.00

About This Item

CAS Number:
UNSPSC Code:
23151817
eCl@ss:
38191001
PubChem Substance ID:
NACRES:
NA.21
MDL number:

$338.00


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form

liquid

Quality Segment

mol wt

Mr 230.41 g/mol

reaction suitability

reagent type: catalyst
core: palladium

concentration

10.0 g/L±0.3 g/L Pd

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

application(s)

downstream processes
pharma/biopharma processes

SMILES string

[Pd].O[N+]([O-])=O

InChI

1S/HNO3.Pd/c2-1(3)4;/h(H,2,3,4);

InChI key

UVCRDXRRYBAMHB-UHFFFAOYSA-N

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.

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.

Other Notes

Pd(NO3)2.2H2O in 13-20% nitric acid

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This Item
63043
description

-

description

-

reaction suitability

reagent type: catalyst
core: palladium

reaction suitability

-

form

liquid

form

-

Quality Level

100

Quality Level

100

cation traces

Cd: ≤0.001 mg/kg, Ag: ≤0.1 mg/kg, As: ≤0.01 mg/kg, Se: ≤0.1 mg/kg, Pb: ≤0.01 mg/kg, Tl: ≤0.02 mg/kg

cation traces

As: ≤0.01 mg/kg, Pb: ≤0.01 mg/kg, Ag: ≤0.001 mg/kg, Se: ≤0.1 mg/kg, Cd: ≤0.001 mg/kg, Tl: ≤0.01 mg/kg

concentration

10.0 g/L±0.3 g/L Pd

concentration

10.0 g/L±0.3 g/L Mg (in ~17% nitric acid)

mol wt

Mr 230.41 g/mol

mol wt

Mr 256.41 g/mol


Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 1 - Skin Corr. 1B

supp_hazards

Storage Class

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

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



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