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Pigment Yellow 74

Pigment Yellow 74 Structure
Pigment Yellow 74
  • CAS No.6358-31-2
  • Chemical Name:Pigment Yellow 74
  • CBNumber:CB2166553
  • Molecular Formula:C18H18N4O6
  • Formula Weight:386.36
  • MOL File:6358-31-2.mol
Pigment Yellow 74 Property
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319-H315
  • Precautionary statements P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Pigment Yellow 74 Chemical Properties,Usage,Production

  • General Description Bright yellow powder. Considerable change and tendency to sublime when heated to melting point.
  • Air & Water Reactions Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.
  • Reactivity Profile Pigment Yellow 74 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
  • Fire Hazard Flash point data for Pigment Yellow 74 are not available. Pigment Yellow 74 is probably combustible.
  • Flammability and Explosibility Non flammable
  • Properties and Applications

    TEST ITEMS

    SPECIFICATION

    APPEARANCE

    YELLOW POWDER

    SHADE

    GREENISH

    HEAT RESISTANCE

    160 °C min

    LIGHT FASTNESS

    6-7

    ACID RESISTANCE

    5

    ALKALI RESISTANCE

    5

    FASTNESS TO BLEEDING

    5

    OIL ABSORPTION

    40-45%

    SPECIFIC SURFACE

    27 m 2 /g

    DENSITY

    1.60 g/cm 3

    RESIDUE ON 80 MESH

    5.0% max

    WATER SOLUBLE

    1.0% max

    VOLATITE 105 °C

    1.0% max

    TINTING STRENGTH

    100-105 %

Pigment Yellow 74 Preparation Products And Raw materials
Raw materials
Preparation Products
Pigment Yellow 74 Suppliers
Global(137)Suppliers
  • Supplier：
    Henan Tianfu Chemical Co.,Ltd.
  • Tel：+86-0371-55170693<br/>+86-19937530512
  • Email：info@tianfuchem.com
  • Country：China
  • ProdList：21628
  • Advantage：55
  • Supplier：
    career henan chemical co
  • Tel：+86-0371-86658258<br/>+8613203830695
  • Email：sales@coreychem.com
  • Country：China
  • ProdList：29859
  • Advantage：58
  • Supplier：
    Winchem industrial co limited
  • Tel：+86-0086-574-83851061<br/>+86-13003762012
  • Email：lucyhu@win-chemical.com
  • Country：China
  • ProdList：300
  • Advantage：58
  • Supplier：
    SIMAGCHEM CORP
  • Tel： +86-13806087780
  • Email：sale@simagchem.com
  • Country：China
  • ProdList：17365
  • Advantage：58
Pigment Yellow 74 Spectrum
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