Solvent Yellow 93Details

Chemical Name:Solvent Yellow 93

Other Name: Solvent 93, Yellow 93

CAS No.:4702-90-3

Molecular Formula: C21H18N4O2

Molecular Weight:358.39

Appearance: Yellow powder

Assay:100±2%

Solvent Yellow 93 Typical Properties

Appearance	Yellow powder
TintingStrength	100±2%
Shade Color	Similar to the standard, brilliant yellow
Ash	≤ 0.5%
Moisture	≤ 1.0%
Insolubles in xylene	≤ 0.5%
Color Differential ValueΔE	≤ 0.7

Solvent Yellow 93 Usage

1.Used tocolor raw paste of polyester fiber

2.Used in the manufacture of polyester masterbatch

Solvent YellowApplication Specification

ABS	Heat Stability ℃ / min					240 ℃ / 10 min
	Light Fastness 8: Excelient; 1:Poor		Full Shade			5
			Tint Shade			4-5
	Contract Bleed（5: Excelient; 1:Poor）					4-5
GP-PS	Heat Stability ℃ / min					300 ℃ / 10 min
	Light Fastness 8: Excelient; 1:Poor		Full Shade			5-6
			Tint Shade			5
	Contract Bleed（5: Excelient; 1:Poor）
PMMA	Heat Stability ℃ / min					300 ℃ / 10 min
	Light Fastness 8: Excelient; 1:Poor		Full Shad			6
			Tint Shade			5-6
	Contract Bleed（5: Excelient; 1:Poor）
HI-PS	Heat Stability ℃ / min					300 ℃ / 10 min
	Light Fastness 8: Excelient; 1:Poor		Full Shad			5
			Tint Shade			4-5
	Contract Bleed（5: Excelient; 1:Poor）					4-5
Solubility g/ml	Toluene	5.20		Pigmental Bleed	Dyed(0. 1%) PS		Tested in water or 10% ethyl alchohol or 2% ethyl acetate:
	EthylAlchohol	2.30			Dyed(0. 1%) ABS
	EthylAcetate	2.58			Dyed(0. 1%) SAN
	Acetone	2.30			Dyed(0. 1%) PMMA
	M.E.K.	3.20			Dyed(0. 1%) PC
	MMAMonomer	2.10			Dyed(0. 1%) PVC

Solvent Yellow 93 Packaging and Shipping

Packing: 25kg/carton

Solvent Yellow 93 Storage

Stored in a cool dry and ventilated warehouse

Solvent Yellow 93 Cas 4702-90-3

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