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Home > Inorganic Chemistry > Inorganic Salts > Sodium silicate for Sale > High Purity 95% Modified Sodium Di-silicate for Detergent Industry
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High Purity 95% Modified Sodium Di-silicate for Detergent Industry

29 Inquiries

Unit Price:

$650/MT FOB

Get Latest Price
CAS No.:

1344-09-8

Grade:

Industrial Grade

Content:

99%

Port:

Shanghai, China

Packaging:

25kgs/Bag(s)

Price valid (until):

2026-12-31

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

Food Additives

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Introduction  


    Sodium Silicate is an inorganic compound composed of sodium, silicon, and oxygen. Its aqueous solution is commonly known as "water glass," which has strong adhesiveness, heat resistance, and alkali resistance, and is widely used in the construction, textile, and chemical industries.

    Melting point

    1410 °C(lit.)

    Boiling point

    2355 °C(lit.)

    density

    2.33 g/mL at 25 °C(lit.)

    storage temp.

    -20°C

    Na2O, %

    25.5-29

    SiO2, %

    49.0-53.0

    Modulus

    2.00±0.10

    Dissolving Velocity (S)30°C

    60 max

    Bulk Density(g/ml)

    0.30-0.80

    Particle Size

    95% min


      Product Application  


    (1) Construction Field: It is mainly used as a cementitious material and waterproofing agent. It can be mixed with cement and sand to make high-strength mortar for wall masonry and foundation reinforcement. It can also be painted on the concrete surface to form a waterproof film, improving the moisture-proof and impermeable performance of buildings, and can be used to repair cracks in masonry structures.

    (2) Textile Field: Used as a sizing agent, it forms a tough film on the surface of yarns, enhancing the wear resistance and tensile resistance of yarns and reducing yarn breakage during weaving. At the same time, it can be used as a printing and dyeing auxiliary to help dyes adhere evenly to fabrics and improve color fastness.

    (3) Chemical Industry Field: It is an important raw material for producing chemical products such as silica gel, silica white, and zeolite molecular sieves. It can also be used as an additive in soap and detergents to enhance decontamination ability, and as a rust remover in metal surface treatment to remove oxide layers on metal surfaces.

    (4) Refractory Material Field: As a binder, it bonds refractory aggregates (such as corundum and quartz sand) together to make products like refractory bricks and refractory castables. These products are used for the inner lining of high-temperature equipment such as kilns and blast furnaces, and their high-temperature resistance ensures the stability of the equipment in high-temperature environments.

    (5) Paper-Making Field: It can be used as a sizing agent for paper to improve the water resistance and smoothness of paper, and reduce blurred handwriting caused by excessive ink absorption of paper. It can also be used as a binder for paper tubes to enhance the hardness and compressive strength of paper tubes, which is suitable for the production of paper tubes in packaging, textile and other industries.


      Product Function 


    (1) Bonding and Cementing Function: In the construction and refractory material fields, it can bond mortar aggregates and refractory particles to form a high-strength structure. In the papermaking field, it can bond paper tube raw materials to improve the hardness and compressive strength of paper tubes, playing a role in structural fixation.

    (2) Waterproofing and Protection Function: When applied to the concrete surface, it can form a waterproof film to block water penetration. In metal surface treatment, it can remove oxide layers and assist in forming a protective layer to reduce the risk of metal corrosion.

    (3) Film-Forming and Strengthening Function: In the textile field, it adheres to the surface of yarns to form a tough film, enhancing the wear resistance and tensile resistance of yarns and reducing the yarn breakage rate during weaving. In the papermaking field, as a sizing agent, it can form a film on the paper surface to improve water resistance and smoothness.

    (4) Auxiliary Synthesis and Efficiency-Enhancing Function: As a chemical raw material, it provides a silicon source for the synthesis of products such as silica gel and silica white. When added to detergents, it can enhance decontamination ability and optimize cleaning effects.

    (5) High-Temperature Stability Function: In refractory materials, it can withstand high-temperature environments without failure, ensuring the structural stability of the inner lining of high-temperature equipment such as kilns and blast furnaces, and preventing equipment from being eroded by high temperatures.

    Basic Info
    Product Name:

    Sodium silicate

    Other Name:

    Silicic acid,sodium salt;Dryseq;Sodium sesquisilicate;Sodium silicate;Water glass;Sodium water glass;Sodium β-silicate;Sikalon;Du Pont 26;Q 70;Star;N 38;Carsil (silicate);Silica N;Silica R;Silica E;Silica K;DP 222;49FG;L 96 (salt);Pyramid 8;L 96;Metso 99;AS Bond 1001;Pyramid 1;Portil A;Portil AW;Britesil C 24;Britesil;Britesil H 24;Britesil H 20;Carsil;DAB VI;HK 30;Agrosil S;Agrosil LR;RU Silicate;SS 3 (salt);SS 3;HS 240;Silco 4;Silicon sodium oxide;Stabisol 300/12;Nasil 40;Crystal 120A;Silchem 2500;Chemsilate;Crystal 100N;Silco S 4;N 38 (silicate);SS-C 200;Stixso RR;Portil N;Britesil C 20;Water glass 3;P 3 Saxin 5502;Pyramid P 40;Expantrol 4BW;Expantrol 2;HK 30 (silicate);SP 90;SP 90 (silicate);Antef M 1;Antef C 2;SB 41;Crystal 79;SP 70;SP 70 (silicate);Supercerac;K 28;PQ N Clear;GM 10;K 28 (binder);GM 10 (silicate);SP 33;SP 33 (sodium salt);Zeopol 25;Zeopol 33;Crystal 0070;Portil K;Silicate G;Silicate GD;Barasil S;TEX-SIL BP 42;Vitrosol N 40;Carsil 2000;SB 41 (silicate);RA 430;N 55;N 55 (silicate);Crystal 75;Crystal 0503;Crystal 52;Mejorsil;Formsil;Silicate M;Nasil 38/40;VR-T;Silchem 3379;PL 1548;Crystal 96;Pyramid P 70;Sodium Silicate 3;Vitrosol No 40;20N32;SCS 1;SCS 1 (silicate);Vitrosol N 48;Chemfin 60;Ineos 079;Ineos 140;7N34;Inosil Na 4237;Sialite 30-5;Sialite 60-3;Sodium Silicate 4;Crystal 0100S;ZhS 2 (silicate);ZhS 3 (silicate);ZhS 2;ZhS 3;N-Silicate;Betol 3P;Flochek A;8031-41-2;11105-00-3;37299-97-1;54249-86-4;65727-85-7;84992-49-4;106985-35-7;1095113-57-7;1197343-23-9;1202389-71-6;1202389-76-1;1613729-78-4;2194589-73-4;2232231-78-4;2627208-55-1

    CAS No.:

    1344-09-8

    InChIKeys:

    NTHWMYGWWRZVTN-UHFFFAOYSA-N

    Molecular Weight:

    122.06300

    Exact Mass:

    121.94100

    EC Number:

    215-687-4

    HScode:

    2839191000

    Categories:

    Inorganic Salts

    Characteristics
    PSA:

    63.19000

    XLogP3:

    -0.73720

    Appearance:

    Colourless liquid

    Density:

    1.4 g/cm3

    Melting Point:

    1410 °C(lit.)

    Boiling Point:

    2355 °C(lit.)

    Refractive Index:

    1.512 - 1.514

    Water Solubility:

    H2O: soluble

    Storage Conditions:

    Store in a cool, dry location in a sealed container.

    Explosive limit:

    Noncombustible

    PH:

    PH: ABOUT 12.5; HAS RELATIVELY HIGH BUFFER CAPACITY /0.5% SOLUTION/

    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

    Separated from strong acids, aluminium and zinc.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Food Additives

    Location:

    Room 501, Gate 5, Building 14, Shengjing Garden, Tiedong Road Street, Hebei District, Tianjin, China

    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

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2024

  • Inquiry History
    29 Inquiries
    Country Product Purchase Quantity Date Posted
    Germany

    Chemisches Wasserglas CAS 1344-09-8 Na2sio3 Natriumsilikatpulver

    1000 G Nov 23, 2023
    United Kingdom

    Sodium Silicate

    1 PCS Jun 2, 2026
    India

    sodium silicate

    1500.00 MT Mar 25, 2026
    Mongolia

    Sodium silicate

    19.8 MT Aug 26, 2025
    Kenya

    Sodium Silicate

    20 KG Mar 6, 2025
    Egypt

    Sodium Silicate

    20 TON Nov 15, 2024
    Saudi Arabia

    APSM

    25 MT Oct 31, 2024
    Morocco

    sodium silicate

    20 KG Jul 12, 2024
    Turkey

    SODIUM SILICATE

    29.00 TON Jun 6, 2024
    South Korea

    Sodium Silicate

    10 KG Feb 24, 2026
    Chad

    Sodium Silicate

    1 MT Dec 12, 2025
    Finland

    sodium silicate

    3000.00 MT Nov 17, 2025
    Mexico

    Sodium Silicate

    1 MT Jul 29, 2025
    Mexico

    Sodium Silicate

    1 MT Jul 25, 2025
    India

    sodium silicate washing grade.

    10.00 KG Jun 13, 2025
    Yemen

    Sodium Silicate (WATER GLASS)

    5.00 TON Dec 31, 2024
    India

    SODIUM SILICATE

    1000.00 KG Feb 26, 2024
    United States

    sodium silicate

    1 MT Feb 26, 2024
    Mongolia

    Chemical Water Glass

    34.2 TON Feb 16, 2024
    United Arab Emirates

    Sodium Silicate

    10000 KG Oct 31, 2023
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