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    Postion:Product Catalog >Dyes and Pigments>dye>Direct Yellow Brown D3G, DIrect Brown 1
    Direct Yellow Brown D3G, DIrect Brown 1
    • Direct Yellow Brown D3G, DIrect Brown 1
    • Direct Yellow Brown D3G, DIrect Brown 1

    Direct Yellow Brown D3G, DIrect Brown 1

    Price $3.5
    Package 25kg
    Min. Order: 25kg
    Supply Ability: 20 tons
    Update Time: 2022-10-26

    Product Details

    Product Name: Direct Yellow Brown D3G, DIrect Brown 1 CAS No.: 3811-71-0
    Min. Order: 25kg Purity: 99%
    Supply Ability: 20 tons Release date: 2022/10/26

    ENGLISH NAME:Direct Yellow Brown D3G

    C.I. NO.: 30045,Direct Brown 1
    CAS NO: 3811-71-0
    EINECS NO:223-294-4
    MOLECULAR FORMULA: C31H24N8O6S
    MOLECULAR WEIGHT:636.6373

    NO

    Name of Item

    Unit

    Item of Provision

    Result of Examination

    1

    Appearance


    Brown Powder

    Measure Up

    2

    Shade(compare with standard)


    Similar~ Slight

    Similar

    3

    Strength(is standard)           

    %

    100±3

    100

    4

    Moisture                       

    %

    ≤5.0

    3.41

    5

    Insoluble                       

    %

    ≤1.0

    0.36

    6

    Fineness(180μm residue on sieve)  

    %

    ≤5.0

    Pass

    7

    Remarks

    Qualified Product


    Company Profile Introduction

    Tianjin XiangRui Dyestuff Co.,Ltd was founded in 1998, specialize in producing and manufacturing direct dyes,acid dyes and basic dyes for different applications such as textile,printing, painting, leather, wood, paper, fertilizer, seeds and so on. Twenty years’ focus on dyes production and research, Tianjin XiangRui has become one of the largest dyes manufacturer and famous supplier,especially a most important exporter in North China,by providing products with superior quality,good service and competitive price.

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