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Lead 99%   Dideu buy - large image1
Lead 99%   Dideu buy - image1

Lead 99% Dideu

2 Inquiries

Unit Price: Get Latest Price
CAS No.:

7439-92-1

Grade:

Industrial Grade

Content:

99%

Port:

ShangHai

Brand:

Dideu

Packaging:

25kg/Cardboard Drum

Price valid (until):

2023-01-28

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:

    Email & Skype: Service@dideu.com Telephone:+86-29-89586680

    Mobile:+86-15129568250; Whatsapp&Wechat: +8615129568250



    Item

    Standard

    Test Results

    Identification

    A.H-NMR:Comply with the structure

    Complies

    B.LC-MS:Comply with the structure

    Complies

    C.The IR spectrum of sample should be identical with that of reference standard.

    Complies

    D.HPLC-ESI-MS

    Complies

    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

    Loss on drying

    ≤2.0%

    0.19%

    Heavy metals

    ≤10 ppm

    <10ppm

    Water

    ≤1.0%

    0.10%

    Sulphated ash

    ≤0.5% determined on 1.0 g.

    0.01%

    Residue on ignition

    ≤0.1%

    0.03%

    Related Substances

    Unspecified impurities: for each impurity ≤0.10%

    <0.10%

    Total Impurity ≤0.5%

    0.18%

    Purity

    ≥99.0%

    99.70%

    Assay

    99.0%~101.0% (anhydrous substance).

    99.80%

    Storage

    Preserve in well-closed, light-resistant and airtight containers.

    Complies





    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.


    a) Free sample can be supplied.

    b) Guide our clients by professional knowledge and teach them how to use our product after sales.

    c) Accept SGS, BV any other third-party inspection before loading.

    d) High quality best price Guaranteed.

    Why do you choose Dideu Industries as your partner?

    A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.

    B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.

    C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.

    D) Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.


    Basic Info
    Product Name:

    Lead

    Other Name:

    Lead;C.I. Pigment Metal 4;Lead Flake;Lead S 2;Pb-S 100;Lead element;SSO 1;C.I. 77575;PS 2 (metal);PS 2;SRM 981;724427-66-1

    CAS No.:

    7439-92-1

    Molecular Formula:

    Pb

    InChIKeys:

    InChIKey=WABPQHHGFIMREM-UHFFFAOYSA-N

    Molecular Weight:

    207.2

    Exact Mass:

    207.97700

    EC Number:

    231-100-4

    HScode:

    78011000

    Categories:

    Elementary Substance

    Characteristics
    PSA:

    0

    XLogP3:

    -0.15580

    Appearance:

    Olive-green or red to brown wire

    Density:

    11.34 g/cm3 @ Temp: 20 °C

    Melting Point:

    327.4 °C

    Boiling Point:

    1740 °C

    Refractive Index:

    2.881 (632.8 nm)

    Water Solubility:

    H2O: soluble

    Storage Conditions:

    Store in a secure poison location. Lead must be stored to avoid contact with oxidizers (such as perchlorates, peroxides, permanganates, chlorates, and nitrates) and chemically active metals (such as potassium, sodium, magnesium, and zinc), since violent reactions occur.

    Vapor Pressure:

    0 mmHg (approx)

    Toxicity:

    Celiac-rat LDL0: 1000 mg/kg

    Flammability characteristics:

    Nonflammable

    Explosive limit:

    Mixtures of hydrogen peroxide + trioxane explode on contact with lead.

    Odor:

    None

    Taste:

    Can not taste lead in water

    Hazard Identification

    Classification of the substance or mixture

    Reproductive toxicity, Additional category for effects on or via lactation

    Reproductive toxicity, Category 1A

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H362 May cause harm to breast-fed children

    Precautionary statement(s)
    Prevention

    P203 Obtain, read and follow all safety instructions before use.

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P263 Avoid contact during pregnancy and while nursing.

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Separated from food and feedstuffs and incompatible materials. See Chemical Dangers.Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

    Location:

    https://www.dideu.com/en/

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    Above 1000

    Year of Establishment:

    2016

    Certifications:

    ISO Certificate,REACH

    Company Profile
  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    lead

    4000000 MT Aug 1, 2024
    Mongolia

    Lead Ingots 99.9%

    2600 KG Nov 4, 2025
    Post an enquiry for this product
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