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optical brightener CBS-X buy - large image1
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optical brightener CBS-X

ISO 5 Inquiries

Unit Price:

$9000-11000/MT FOB

Get Latest Price
CAS No.:

27344-41-8

Grade:

detergent grade

Content:

99%

Port:

shanghai,China

Brand:

GM

Packaging:

25kg per drum

Price valid (until):

2027-10-30

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

complex sodium disilicate,detergent enzyme,colorful speckle,optical brightener,detergent raw materials,zeolite detergent grade

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    CBS-X

    Main Chemical Composition: Stilbene derivative

    HS CODE: 32042000

    Property: 351 is slight yellow greenish crystalline powder(or slight yellow greenish granule) , soluble in water, anionic type, maximum spectrum absorption at 348-350nm


    C.I. Number: 351   

    Application: Can be used as brightener for detergent, cotton, linen,

              silk, polyamide fiber, wool and paper .It can be added to any

              process of any type of detergent.

    Specification and COA

    Test item

    Technical Specification

    Test Result

    Appearance

    Light yellowish powder

    conform

    Content HPLC

    ≥99.0%

    99.2%

    Indissoluble substance

    ≤0.5%

    0.3%

    max in ultra-violet range

    348-350nm

    348nm

    E (1% /cm) Value:

    1105-1181

    1120

    Package: 25kg per drum

     

    Certificates

    Basic Info
    Product Name:

    Tinopal CBS

    Other Name:

    Benzenesulfonic acid,2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-,sodium salt (1:2);Benzenesulfonic acid,2,2′-(4,4′-biphenylylenedivinylene)di-,disodium salt;Benzenesulfonic acid,2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-,disodium salt;Disodium 4,4′-bis(2-sulfostyryl)biphenyl;4,4′-Bis(2-sodiosulfostyryl)biphenyl;Disodium 4′,4′′-bi[stilbene-2,2′′′-disulfonate];4,4′-Bis(2-sulfostyryl)biphenyl disodium salt;Tinopal CBS;Tinopal CBS-X;4,4′-Bis(o-sulfostyryl)biphenyl disodium salt;Stilbene 3;Stilbene 420;Uvitex NFW;DSBP;Tinopal SK;Tinopal CBX;CBS-X;Calcofluor CG;Brightener BR 49;CF 351;Tinopal CBS-X 44;Optical Brightener CBS-X;Brightener CBS-X;Tinopal NFW;Stilbene S-420;Tinopal NFW Liq;OB-M 1;Disodium 2,2′-([1,1′-biphenyl]-4,4′-diyldivinylene)bis(benzenesulfonate);Benetex OB-M 1;Uvitex CBS-X;Disodium 2,2′-(4,4′-biphenyldiyldi-2,1-ethenediyl)dibenzenesulfonate;Keyfluor CBS-X;Keyfluor White CBS-X;FWA-CBS-X;63439-81-6;71124-07-7;1173311-32-4;1465924-41-7;2051924-63-9

    CAS No.:

    27344-41-8

    Molecular Formula:

    C28H22O6S2.2Na

    InChIKeys:

    InChIKey=DAPMZWDGZVFZMK-UHFFFAOYSA-N

    Molecular Weight:

    562.56400

    Exact Mass:

    562.05000

    EC Number:

    248-421-0

    DSSTox ID:

    DTXSID6036467

    HScode:

    29049090

    Characteristics
    PSA:

    131.16000

    XLogP3:

    7.66420

    Appearance:

    DryPowder; Liquid; OtherSolid, Liquid

    Density:

    1.414

    Melting Point:

    >300°C (dec.)

    Hazard Identification

    Classification of the substance or mixture

    Eye irritation, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H319 Causes serious eye irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

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

    Response

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    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:

    Distributor

    Main Products:

    complex sodium disilicate,detergent enzyme,colorful speckle,optical brightener,detergent raw materials,zeolite detergent grade

    Location:

    Room 526, Xiandai Square, Hanjiang District, Yangzhou, Jiangsu, China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A

    Average lead Time:

    14

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2008

    we are the leading manufacturer and exporter of Complex Sodium DiSilicate-best STPP substitute (40000mts per year), Zeolite detergent grade (15000mts per year), detergent enzyme (600mts per year) and CMC sodium (6000mts per year) in China.

    our product include: 

    1. Complex Sodium DiSilicate--best STPP substitute for detergent powder making

    it is hot sold in Europe, Mid-east, Australia and south-America. Please consider it and have a try


    2. Zeolite Detergent Grade


    3. CMC sodium


    4. colorful speckle (granulated, star, ring, needle shaped)

    5. mixed detergent enzyme

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

    Disodium 4,4'-bis(2-sulfostyryl)biphenyl CAS 27344-41-8 / Fluorescent Brightener CBS-X 99% Yellowish green powder C28H20Na2O6S2

    1 MT Aug 10, 2023
    India

    Tinopal CBS-X

    100.00 KG May 18, 2026
    Panama

    Optical brightener (Tinopal CBS-X)

    364.00 KG Jun 14, 2024
    Brazil

    Optical Brightening Agent CBS-X

    5 MT Mar 5, 2024
    United Arab Emirates

    Tinapol CBSX

    2 KG Jul 1, 2025
    Post an enquiry for this product
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