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REMAZOL BRILLIANT BLUE R buy - large image1
REMAZOL BRILLIANT BLUE R buy - image1

REMAZOL BRILLIANT BLUE R

Unit Price:

$28/KG EXW

Get Latest Price
CAS No.:

2580-78-1

Grade:

Pharma Grade

Content:

99%

Brand:

DAHAI BIOCHEM

Packaging:

25kg/Cardboard Drum

Price valid (until):

2026-12-31

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

HARD FAT

  • Product Description

  • Seller Information

  • Description


      Product Detail  


    "[Product Overview & Applications]
    REMAZOL BRILLIANT BLUE R (CAS NO.: 2580-78-1) is supplied under stringent quality supervision by DAHAI BIOCHEM. It is a high-grade chemical intermediate widely utilized in fine chemical manufacturing, organic synthesis research, and active pharmaceutical ingredient (API) development. The product features exceptional chemical purity, reliable batch-to-batch consistency, low residual impurities, and high reaction stability, ensuring maximum efficiency and reliability in customer manufacturing processes.

    [Technical Specifications & Parameters]
    - Product Name: REMAZOL BRILLIANT BLUE R
    - CAS Registry Number: 2580-78-1
    - Classification: Pharmaceutical Intermediates & Fine Chemicals
    - Assay / Purity: >= 99.0%
    - Physical Form / Appearance: White Powder
    - Quality Grade: Pharma Grade
    - Manufacturer / Brand: DAHAI BIOCHEM
    - Standard Export Package: 25kg/Cardboard Drum
    - Minimum Order Quantity (MOQ): 1 KG

    [Quality Standards & Storage Conditions]
    1. Quality Standards: Conforms strictly to enterprise and international industrial quality standards. Every production lot undergoes rigorous analytical testing including HPLC, GC, or titration analysis with full batch documentation provided.
    2. Storage & Handling: Store in tightly sealed original containers in a cool, dry, and well-ventilated warehouse. Keep strictly away from direct sunlight, open flames, high temperatures, moisture, and incompatible substances.
    3. Export Logistics & Packaging: Supplied in robust standard export packaging to guarantee integrity during global maritime and air freight. Flexible OEM and customized commercial packaging are available upon inquiry."

    ECHEMI Editorial Reference
    dark blue crystalline powder
    Reactive blue 19 is a fine blue-black powder. (NTP, 1992)|DryPowder
    Reactive blue 19 is a fine blue-black powder. (NTP, 1992)

    Basic Info
    Product Name:

    Reactive Blue 19

    Other Name:

    2-Anthracenesulfonic acid,1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-,sodium salt (1:2);2-Anthracenesulfonic acid,1-amino-9,10-dihydro-4-[m-[(2-hydroxyethyl)sulfonyl]anilino]-9,10-dioxo-,hydrogen sulfate (ester),disodium salt;2-Anthracenesulfonic acid,1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-,disodium salt;2-Anthracenesulfonic acid,1-amino-9,10-dihydro-4-[m-[(2-hydroxyethyl)sulfonyl]anilino]-9,10-dioxo-,hydrogen sulfate,disodium salt;2-Anthraquinonesulfonic acid,1-amino-4-[m-(2-hydroxyethylsulfonyl)anilino]-,hydrogen sulfate disodium salt;C.I. 61200;Cavalite Brilliant Blue R;Remalan Brilliant Blue R;1-Amino-4-[3-(β-sulfatoethylsulfonyl)anilino]-2-anthraquinonesulfonic acid disodium salt;C.I. Reactive Blue 19;Reactive Blue 19;Primazin Brilliant Blue RL;Sumifix Brilliant Blue R;Sumifix Brilliant Blue R(B);Remazol Brilliant Blue R;Celmazol Brilliant Blue R;Remazol Brilliant Blue RN;Sumifix Brilliant Blue R Special;Ostazin Brilliant Blue VR;Diamira Brilliant Blue R;Remazol Brilliant Blue R Spec;Intracron Brilliant Blue VS-R;Diamira Brilliant Blue R-KN;Remazol Brilliant Blue R-KN;Remazol Brilliant Blue R-KN Liq 40;Remazol Brilliant Blue R Special;Sumifix Brilliant Blue R Special Liquid;Everfix Brilliant Blue R;Remazol Blue R;Reactive Blue KN-R;Reactive Brilliant Blue KN-R;Helaktyn Blue R;Doractiv Blue WRL;12640-88-9;90598-99-5;95145-50-9;110540-35-7;122392-55-6;216383-13-0;960305-71-9;1353580-23-0

    CAS No.:

    2580-78-1

    Molecular Formula:

    C22H18N2O11S3.2Na

    InChIKeys:

    InChIKey=OHWBZIGACJALKL-UHFFFAOYSA-N

    Molecular Weight:

    626.54

    Exact Mass:

    625.97100

    EC Number:

    219-949-9

    UNII:

    L51IMM9UP9

    DSSTox ID:

    DTXSID5025992

    HScode:

    29309099

    Characteristics
    PSA:

    255

    XLogP3:

    4.83900

    Appearance:

    Dark blue Crystalline Powder

    Melting Point:

    Decomposes at approximately 581° F (NTP, 1992)

    Water Solubility:

    In water, 10 to 50 mg/mL at 70° F (NTP, 1992)

    Flammability characteristics:

    Thermal decomposition emits toxic nitrogen oxides, sulfur oxides and sodium oxide fumes

    Air and Water Reactions:

    Water soluble.

    Reactive Group:

    Ketones

    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:

    HARD FAT

    Location:

    BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

  • Country Product Purchase Quantity Date Posted
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