Optical Brightener Fp-127 for PVC Fiber Plastics CAS 40470-68-6

Model NO.
yanxi-a
Transport Package
25kg/Drum
Trademark
yanxi
Origin
China
HS Code
29280090
Production Capacity
500kg/Week
Reference Price
$ 31.50 - 58.50
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Product Description

Optical brightener FP-127 ( OPTICAL BRIGHTENING AGENT FP-127; Fluorescent brightener FP-127; Fluorescent whitening agent FP127; fluorescent brightener 378; OBA378; C.I.378; Optical bleaching agent FP 127).

Applications: Mostly used in the brightening the products of synthetic fiber and plastics, it is widely used in plastic film, material of lamination moulding and injection moulding as well as preferable brightening efficiency on polyolefin, PVC, PVC foaming, TPR, EVA and PU foaming together with coating, natural lacquer, etc. It also has specially good effect on PS,PE,PP,ABS,thermoplastic plastics, Acetate fiber, paint, coating and printing ink,etc..
Properties: • Colors appear more brilliant
• Environmentally friendly
• Excellent brightening ability
• Produce a bluish tinge, masking yellowness
• Whiter-than-white appearance.
Dosage: Percentage of weight with plastic raw material:
PVC whitening: 0.01~0.05%; To improve the light intensity: 0.0001~0.001%
Polystyrene :0001~0.001%; ABS:0.01~0.05%;
Polyolefin matrix: 0.0005~0.001% White matrix: 0.005~0.05%

 

Density 1.3±0.1 g/cm3
Boiling Point 566.8±39.0 °C at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C 28 H 18 N 2 O 2
Molecular Weight 414.455
Flash Point 285.1±21.0 °C
Exact Mass 414.136841
PSA 52.06000
LogP 8.42
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.731
Storage condition -20°C
Stability Stable. Incompatible with strong oxidizing agents.

Optical Brightener Fp-127 for PVC Fiber Plastics CAS 40470-68-6 Optical Brightener Fp-127 for PVC Fiber Plastics CAS 40470-68-6

 

Organic Pigment

LEGALIS.IT, 2023