Product TypeFluorescent Dye
Effective Substances99%
Shelf Life24 months
ModelPF
PackagingCartons
UsePlastic Whitening
ColorGreen
Heat Resistance300°C min
Lightfastness7-8
Acid Resistance5
Alkali Resistance5
Water Resistance5
ColorRed
C.I.NoC.I.Disperse Red 277
AppearancePurple powder
Packaging25kgs/pp bag
UsageTerylen dyeing
FeaturesBright color High quality Cost effective Excellent dyeing Versatile use
AppearanceLight yellow powder
Fluorescent colorBlue-green
Solubility80x soft water
IonizingAnionic
PH valueNeutral or tart
Acid resistancePH=6
CAS No.1533-45-5
FormulaC28H18N2O2
Molecular Weight414.4
C.I. Number393
Melting Point359 C
Purity98.0%
FormPowder
ColorYellow
Light Fastness7
Solubility Ethanol (g/l)300
Solubility Methoxypropanol (g/l)500
Solubility 1-propanol (g/l)200
Color IndexVarious
Strength100% 150% 200%
FormPowder
SolubilityWater soluble
ApplicationTextile
Packaging25kg Bags
AppearancePale greenish-yellow powder
Content98%
Volatile0.5%
Fineness300 mesh
Chemical Structurediphenylethylene derivative
ApplicationPlastic whitening
AppearanceSlight yellowish powder
IonicityAnion
ColorLight Blue
PackagingFiber drum
SolubilityWater-soluble
Dosage0.5-2g/L
AppearanceSlight yellowish slurry
ColorLight Blue-violet
PH5-7
GranularityUnder 2 90%
Dosage0.3-0.7%
Dyeing temp95-100â
AppearanceSlight yellowish slurry
ToneBlue-violet light
PH value5-7
GranularityUnder 2 90%
ApplicationPolyester fabrics
FeaturesHigh whiteness Cost saving Eco-friendly Improved dyeing Safe handling Bright fabrics Versatile use
AppearanceSlight yellowish slurry
ColorLight yellow
PH5-7
GranularityUnder 2
Purity90%
ApplicationPolyester fabrics
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