2-(2’-hydroxy-5’-me...

2-(2’-hydroxy-5’-methyl phenyl) benzotriazole

2-(2’-hydroxy-5’-methyl phenyl) benzotriazole

Min.Order / FOB Price:Get Latest Price

5 Metric Ton

FOB Price:USD 1.0000 -2.0000

Min.Order :5 Metric Ton
Purity: 99%
Payment Terms : L/C,T/T

Keywords

2-(2’-hydroxy-5’-methyl phenyl) benzotriazole Ultraviolet Absorbent UV-P CAS: 2440-22-4

Quick Details

Appearance:White to yellowish crystalline powder
Application:UV Absorber For Plastics
PackAge:25 KG
ProductionCapacity:3500|Metric Ton|Year
Storage: Store in cool and dry place, away from sun light.
Transportation:By sea

Superiority:

Chemical Name		2-(2’-hydroxy-5’-methyl phenyl) benzotriazole
Formula		C₁₃H₁₁N₃O
Structure
CAS NO.		2440-22-4
Molecular Weight		225.3
Specifications	Appreance	White to yellowish crystalline powder
	Purity	≥99%(HPLC)
	Melting Point	128-133 ^oC
	Ash	≤0.1%
	Loss On Drying	≤0.5%
	Transmittance	440 nm≥95% 500 nm≥97%
Advantage and Application		This product is a high efficient UV absorber, which can effectively absorb 270-380 nm UV light. Odorless, good thermo stability under high temperature. Non-flammable, non-explosive, non-toxic, harmless to health. This product almost does not absorb visible light, particularly applicable to colorless and light-colored products. Mainly applied to PVC, PS, PC, PMMA, AS resin, ABS resin, PP, PE, etc.
Recommended dosage		PVC	PP	PC	PS	ABS resin
		0.2-0.5 %	0.15-0.3%	0.15-0.3%	0.2-0.5%	0.3-0.5%
Package		25KG cartons or drums

Details:

Chemical Name		2-(2’-hydroxy-5’-methyl phenyl) benzotriazole
Formula		C₁₃H₁₁N₃O
Structure
CAS NO.		2440-22-4
Molecular Weight		225.3
Specifications	Appreance	White to yellowish crystalline powder
	Purity	≥99%(HPLC)
	Melting Point	128-133 ^oC
	Ash	≤0.1%
	Loss On Drying	≤0.5%
	Transmittance	440 nm≥95% 500 nm≥97%
Advantage and Application		This product is a high efficient UV absorber, which can effectively absorb 270-380 nm UV light. Odorless, good thermo stability under high temperature. Non-flammable, non-explosive, non-toxic, harmless to health. This product almost does not absorb visible light, particularly applicable to colorless and light-colored products. Mainly applied to PVC, PS, PC, PMMA, AS resin, ABS resin, PP, PE, etc.
Recommended dosage		PVC	PP	PC	PS	ABS resin
		0.2-0.5 %	0.15-0.3%	0.15-0.3%	0.2-0.5%	0.3-0.5%
Package		25KG cartons or drums

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