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Home > Inorganic Chemistry > Elementary Substance > Diatomite for Sale > Diatomaceous Earth (Diatomite)
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Diatomaceous Earth (Diatomite)

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Unit Price: Get Latest Price
CAS No.:

61790-53-2

Grade:

Industrial Grade

Content:

85%

Packaging:

25kg/woven bag

Sample Available:

Yes

Price valid (until):

2026-09-18

Company Type:
Trader
Location:
China
Payment Terms:
L/C,TT against B/L draft before shipment,100% TT in advance
Qualification:
Main Products:

DMF,Aniline,Benzene,Phosphoric acid,Hexane,Heptane

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  



    Chemical Name: Diatomaceous Earth (Diatomite)

    Synonyms:  Diatomite, Kieselguhr, DE

     

    CAS N o: 61790-53-2

     

    Primary Use : Filter aid, pesticide carrier, adsorbent, filler, insulation

    Items Specifications

    Appearance

    White to off-white lightweight powder or granules, porous


     MP

    ~ 1600 – 1750 °C


     Density

     0.30 – 0.55 g/cm³; 2.1 – 2.3 g/cm³


     Solubility (H₂O)

    Insoluble in water


     in other

     Insoluble except HF


    pH

    6.0 – 9.0


     Crystal Structure

     Amorphous silica


     Refractive Index

    ≈ 1.43 – 1.45


    Hygroscopicity

     Non-hygroscopic


     SiO₂

    ≥ 86.0%


     Moisture

    ≤ 5.0%


    Loss on ignition

    ≤ 5.0%


    Iron oxide

    ≤ 2.0%


     Water-soluble matter

    ≤ 0.5%


    pH (10% slurry)

    6.0 – 9.0


    Particle size

    ≤ 5.0%


     Bulk density

    0.30 – 0.55 g/cm³


    ECHEMI Editorial Reference
    Composed of fossilized diatom skeletons, this rock is highly porous. Its low density makes it useful in filtration and insulation.
    Composed of fossilized diatom skeletons, this rock is highly porous. Its low density makes it useful in filtration and insulation.

    Certificates

    Basic Info
    Product Name:

    Diatomite

    Other Name:

    Diatomite;Kieselguhr;Sedimentary rocks,diatomaceous;Celite;Celite 545;Snow-floss Celite;Chromosorb G;Sterchamol;Chromosorb WAW;Chromosorb P 60/80;Chromosorb P;Chromosorb P-NAW;Chromaton N;Chromaton N-AW;Diatomaceous earth;Celite (diatomaceous earth);Infusorial earth;Tripolite;Celatom;Celite White Mist;Chromosorb W;Dicalite;Dicalite PS;Aquafil N 81;Gloxil White;Hyflo DC;Polsorb C;Radiolite 200;Radiolite L 2;Spherochrom 1;Dicalite White;Sil-O-Cel;Chromaton;Chromatron N Super;Hyflo Celite;Clarcel Celite;Radiolite 600;Radiolite F;Snow Floss;Clin-elut;Spherochrome 1;Diafol;Kenite 200;Kenite 700;Celite Hyflo Super Cel;Celite R 626;DAN 1400;Kenite 2000;Hyflo Super-Cel;Celite FC;Celite HST;Celite 292;Uniport B;Macrosorb K;Kunilit B 106;Celite 266;Celite 273;Porokhrom 1;Tsvetokhrom 1K;Armsorb GKhI;Dicalite 104;VX 31007 Super Floss;Silica 6B;Celite Superfloss;Dicalite 478;Celite 577;Celite R 680;Diatom 135C;Clarcel S 1;Radiolite 500S;Radiolite 800S;Celite 534;Kunilit KSS 5000;Insecto;Zeoharb;Standard SuperCel;Superfine Superfloss;Toalite;Radiolite SPF;Celite 499;Calofrig FJ;Radiolite PC 1;Celite R 649;Celite R 654;Chromosorb W-NAW;Celite 209;Celite R 685;Radiolite 900;Radiolite 100;Radiolite GC;Chromosorb P-AW;Celite R 635;Decalite 4500;Celite 315;Radiolite Microfine;MicroKen 801;Manville 545;Celite 521;Eagle Picher FW 60;FW 60;Dicalite WB 5;Radiolite 500;Isolite CP-F;11139-66-5;12623-98-2;12750-99-1;29847-98-1;37264-95-2;37328-66-8;37337-67-0;39421-62-0;39455-02-2;50814-24-9;51109-72-9;53571-43-0;54511-18-1;54990-61-3;54990-62-4;55839-10-6;56748-40-4;57126-63-3;57692-84-9;61970-41-0;64060-29-3;67016-73-3;67417-47-4;68368-75-2;73158-38-0;77108-41-9;81988-94-5;192230-56-1;695179-75-0;70225-81-9;68445-07-8;179530-11-1;693252-59-4

    CAS No.:

    61790-53-2

    InChIKeys:

    VYPSYNLAJGMNEJ-UHFFFAOYSA-N

    Molecular Weight:

    60.08430

    Exact Mass:

    59.96680

    EC Number:

    614-047-5

    HScode:

    3802900090

    Categories:

    Elementary Substance

    Characteristics
    PSA:

    34.14000

    XLogP3:

    -0.61840

    Appearance:

    Transparent to gray, odorless powder. Irritating to the skin and eyes on contact. Inhalation will cause irritation in the respiratory tract. [Note: Amorphous silica is the non-crystalline form of SiO2.]

    Density:

    2.3 g/cm3

    Melting Point:

    1710 °C

    Boiling Point:

    2200 °C

    Water Solubility:

    Insoluble

    Storage Conditions:

    Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    Vapor Pressure:

    0 mmHg (approx)

    Flammability characteristics:

    Noncombustible Solid

    Odor:

    Odorless

    Taste:

    Tasteless

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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:

    DMF,Aniline,Benzene,Phosphoric acid,Hexane,Heptane

    Location:

    No.19-10 Building 10, No.9 Huoju Rd, Jiulongpo District, Chongqing.

    Payment Terms:

    L/C,TT against B/L draft before shipment,100% TT in advance

    Total Employees:

    5-10

    Year of Establishment:

    2012

    Company Certificates
    • Chongqing Guangyi Chemical Co.,LtdEMS CERTIFICATION OF REGISTRATION EMS CERTIFICATION OF REGISTRATION
    • Chongqing Guangyi Chemical Co.,LtdOHSMS CERTIFICATION OF REGISTRATION OHSMS CERTIFICATION OF REGISTRATION
    • Chongqing Guangyi Chemical Co.,LtdQMS CERTIFICATION OF REGISTRATION QMS CERTIFICATION OF REGISTRATION

    Chongqing Guangyi Chemical Co., Ltd. is a professional supplier with in-depth engagement in domestic and global chemical trading markets.


      Chongqing Guangyi Chemical 


  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Australia

    Diatomaceous earth

    1 MT Jul 30, 2026
    India

    Celite

    1 MT Dec 23, 2024
    Pakistan

    Diatomite

    1 MT Dec 2, 2024
    Bangladesh

    Filter Aid

    1 MT Nov 3, 2024
    United States

    Diatomite powder

    10000 MT Jan 2, 2024
    Post an enquiry for this product
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