Product
Supplier
Encyclopedia
Inquiry
Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TIN SELENIDE for Sale > Tin selenide , (SnSe) 99% see COA kanbei
Tin selenide , (SnSe) 99% see COA  kanbei buy - large image1
Tin selenide , (SnSe) 99% see COA  kanbei buy - image1

Tin selenide , (SnSe) 99% see COA kanbei

GMP ISO 2 Inquiries

Unit Price: Get Latest Price
CAS No.:

1315-06-6

Content:

99%

Port:

Qingdao

Brand:

kanbei

Packaging:

25kg/drum

Price valid (until):

2022-08-12

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,L/C
Average Lead Time:
90 days
Qualification:
Main Products:

PVC resin,pvc paste resin,melamine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Please enter the product introduction information...

    ItemsSpecifications
    AppearanceWhite or of- white powder or crystlline power,odorless
    SolubilityVery soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
    Melting Point152°C~156°C
    ECHEMI Editorial Reference
    Tin Selenide is an inorganic compound with the formula SnSe. This compound is made of two elements, tin (Sn) and selenium (Se), and usually comes in a black or gray crystal form. Tin Selenide plays an extremely important role in the field of semiconductor materials and thermoelectric materials, especially in the energy conversion and storage technology has significant application potential. Tin Selenide is a compound with a layered crystal structure, which gives it excellent thermoelectric properties as well as excellent photoelectric properties. The crystal structure of Tin Selenide makes it highly efficient in electron and heat conduction, which makes it still maintain good stability in high temperature environment. Because of the unique physical and chemical properties of SnSe, it has become a hot spot of scientific research, especially in the field of low-dimensional materials and nanotechnology, attracting wide attention and in-depth research.
    Tin selenide (SnSe) is a narrow band gap semiconductor comprised of environmentally friendly and earth abundant elements.
    3–12mm pieces with 99.999% purity; steel gray prisms [MER06] [CER91]

    Certificates

    Basic Info
    Product Name:

    TIN SELENIDE

    Other Name:

    SeSn;SnSe;Tin selenide (SnSe);TIN (II) SELENIDE;TIN SELENIDE;selanylidenestannane;selenoxostannane;Tinselenide,99.999%(metalsbasis)

    CAS No.:

    1315-06-6

    Molecular Formula:

    SeSn

    InChIKeys:

    InChIKey=MFIWAIVSOUGHLI-UHFFFAOYSA-N

    Molecular Weight:

    197.67

    Exact Mass:

    200.82700

    EC Number:

    215-257-6

    TSCA:

    TSCA listed

    Color/Form:

    Metallic

    Characteristics
    PSA:

    0

    XLogP3:

    -0.64910

    Appearance:

    3 to 12mm Pieces

    Density:

    d0 6.18

    Melting Point:

    861°C

    Water Solubility:

    Insoluble in water. Soluble in aqua regia, alkali sulfides, and alkali selenides.

    Critical Temperature & Pressure:

    Sealed in dry,Room Temperature

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 3, Oral

    Acute toxicity - Category 3, Inhalation

    Specific target organ toxicity – repeated exposure, Category 2

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H301 Toxic if swallowed

    H331 Toxic if inhaled

    H373 May cause damage to organs through prolonged or repeated exposure

    H410 Very toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

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

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

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

    P273 Avoid release to the environment.

    Response

    P301+P316 IF SWALLOWED: Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P330 Rinse mouth.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P316 Get emergency medical help immediately.

    P319 Get medical help if you feel unwell.

    P391 Collect spillage.

    Storage

    P405 Store locked up.

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    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

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    PVC resin,pvc paste resin,melamine

    Location:

    Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    90 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2022

  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    Canada

    99.99% SnSe,Tin selenide 99.99% Powder,chunk 99.99% KYD Materials

    0.500 KG Jan 6, 2025
    India

    Tin selenide (SnSe)

    20 G Sep 8, 2025
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.