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palladium

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Origin: China

Cas No: 7440-05-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Quick Details

    CAS No.:
    7440-05-3
    Other Names:
    Palladium on activated carbon
    MF:
    Pd
    EINECS No.:
    231-115-6
    Place of Origin:
    Shandong, China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    ≥98%
    Brand Name:
    Finerchem
    Model Number:
    7440-05-3
    Application:
    Catalyst
    Appearance:
    Powder
    Product name:
    Palladium
    Molecular Weight:
    106.42

    Packaging&Delivery

    Packaging Details
    Liquid product packaging:
    1kg/bottle, 25kg/drum, or as your demand
    Solid package:
    Aluminum foil bag for within 10kg
    Fiber drum for 10kg and more
    Shipping: By air, by sea or by courier (VIP account of TNT, DHL, Fedex and EMS)
    Port
    Shanghai Port
  • Property

    CAS No.: 7440-05-3 Formula: Pd Molecular Weight: 106.42000

    Description

    Palladium on carbon, often referred to as Pd/C, is a form of palladium used as a catalyst. The metal is supported on activated carbon in order to maximize its surface area and activity.

    Basic Info

    Chemical Name palladium
    Synonyms

    ESCAT 1391;
    ESCAT 1371;
    ESCAT 1351;
    Paladium;
    PALLIDIUM;
    Palladium;
    Palladium2;

    CAS No. 7440-05-3
    Molecular Formula Pd
    Molecular Weight 106.42000
    PSA 0.00000
    LogP 0.00000

    Properties

    Appearance & Physical State powder.
    Density 1.025 g/mL at 25ºC
    Boiling Point 3167ºC
    Melting Point 1555ºC
    Water Solubility INSOLUBLE
    Stability Stable. Flammable - fine powder may cause fire or explosion in air. Incompatible with ozone, sodium tetrahydroborate, sulphur, arsenic.
    Storage Condition Store at RT.

    Safety Info

    RTECS RT3480500
    Hazard Class 4.1
    Safety Statements S24/25
    HS Code 7110210000
    WGK Germany -
    Packing Group III
    RIDADR UN 3089 4.1/PG 2
    Risk Statements R61
    Hazard Codes Xn
    Hazard Declaration H228; H315; H319; H335
    Symbol GHS02, GHS07
    Signal Word Danger
    Caution Statement P210; P261; P305 + P351 + P338

    Synthesis Route

    2-methyl-5-thiophen-2-ylthiophene+[PdPh(μ-O2CMe)(PPh3)]2+2-methyl-5-(5-phenylthiophen-2-yl)thiophene
    (2,2'-bipyridine)di-n-propylpalladium(II)2,2'-bipyridine+propene
    bis(aniline)dichloridopalladium(II)Aniline hydrochloride+palladium

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Oral TDLo - Lowest published toxic dose Rodent - rat 9100 mg/kg/26W-I 1.Blood-changes in serum composition (e.g. TP, bilirubin, cholesterol)
    2.Biochemical-Metabolism (Intermediary)-other proteins

    Downstream Product

    CIS-9-TETRADECENYL ACETATE
    3-Tert-Butylaniline
    5,6-Dihydroxyindole
    2-Amino-4-methoxybenzoic acid

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