Paint Coating Optical Brightener Minimum 350 Mesh Crystalline Powder

Minimum Order Quantity :	1 ton	Price :	Negotiable
Packaging Details :	25kg/bag	Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	1000 tons/month

Place of Origin:	China	Brand Name:	RUNYE
Model Number:	OB-1

Detail Information
CAS No:	1533-45-5	MF:	C28H18N2O2
EINECS No:	224-073-5	Appearance:	Slight Yellow Uniform Powder
Volatile:	≤0.5%	M.P:	357-359
Purity:	98%	Fineness:	≥ 100 Meshes
Highlight:	optical brightening agent , fluorescent whitening agent

Product Description

Whitening Agent Optical Brightener For Paint Coating With High Whitening Strength And Strong Fluorescence

Description:

Product Name	2.2-(4.4-diphenol vinyl)di-benzoxazol
CAS No	1533-45-5
Molecular	414
Appearance	bright yellow crystalline powder
Melting point	357-359
Purity	99%min
Finess	350 mesh min
Applications:	Suitable for the whitening of polyester fiber, nylon fibre and ect, Suitable for polypropylene, hard PVC, ABS, EVA, PS, polycarbonate etc.
Advise use and dosage	The dosage should be 0.01-0.05% on weight of plastic or polyester granules. Mix the materials thoroughly before shipping of the plastic prodects or draw in-spinning of polyester fibers

Storage

Should be stored in cool, dry and ventilate place, and storage term should not exceed 2 years.

Package

Packed in 25kg fiber drum or according to customer's detailed requirement.

Transportation

Avoid inversion, sunlight, moisture and crash. Avoid damage the package.

Tag:

CPE 135A(71)