Transparent Red Br Solvent Dyes Red 24 for Plastics PS, R-PVC

• CAS No.: 85-83-6
• Formula: C24h20n4o
• EINECS: 201-635-8
• Use: Plastics
• Colour: Red
• Appearance: Powder
• Model NO.: Solvnet Red 24
• Type: Synthetic
• Transport Package: Drum, Bag
• Specification: 50 kg
• Trademark: KYY
• Origin: China
• Production Capacity: 500 Tons/Year

Product Description

Transparent Red BR
Product name: Solvent red 24	Molecular formula:   C24H20N4O
CAS No.: 85-83-6
Product specification
Appearance	Dark red powder
Tinting Strength	100±3%
Shade Color	Similar to the standard
Ash	≤ 1.0%
Moisture	≤ 0.5%
Color Differential Value  E	≤ 0.7

Commentary


A brilliant red with weak blue shade, good solubility in most organic solvents, oil, fats and waxes.

Test Items	PS	ABS	SAN	PMMA	PC	R-PVC	PA6	PET
Heat resistance temperature, ºC	260	-	-	-	-	-	--	-
(0.05% dyes, transparent)
Heat resistance temperature, ºC	240	-	-	-	-	-	-	-
(0.05% dyes + 1.0% Titanium dioxide)
Migration resistance	-	-	-	-	-	-	-	-
Light fastness (0.05% dyes, transparent)	5-6	-	-	-	-		-	-
Weather resistance	3	-	-	-	-	-	-	-
Acid resistance (in 5% hydrochloric acid solution)	-	-	-	-	-	5	-	-
Alkali resistance (in 5% caustic soda solution)	-	-	-	-	-	5	-	-

Application Profile

PS	√	HIPS	○	ABS	○
PC	○	PVC-R	√	PMMA	○
SAN	○	AS	○	Soap	√
PET	-	Gasoline dying	√	Candle	√
√  = recommended	○ = potential use  - = not recommended

Disclaimer


All above data are obtained by our best knowledge and regarded as references for you. We strongly recommended a trial test before your mass application.