Optical brightener KSN quality supplier

Min.Order / FOB Price:Get Latest Price

10 Gram	Negotiable

10 Gram

Negotiable

Min.Order :10 Gram
Purity: ≥ 98%
Payment Terms : L/C,T/T

Keywords

5242-49-9 C30H22N2O2 Optical brightener KSN

Quick Details

Appearance:white powder
Application:chemical material
PackAge:25kg bag
ProductionCapacity:1000|Metric Ton|Month
Storage:stay in dry, cool and well-sealed
Transportation:by sea

Superiority:

Henan Wising Chem Co., Ltd is a national high-tech enterprise with a passion for selling and an emphasis on customer care.

We are committed to providing quality chemical products that help us become one of the most reputable, reliable and leading chemical products suppliers in the domestic and global markets.

We purpose to bring our value clients the best quality products, the most competitive prices, the shortest delivery and the best service.

Our Advantage

•High Quality

•Competitive Price

•Stable Supply Capacity

•Professional Technical Support

•Various Payment Terms and Factoring Business

•Local Warehousing for Small Batch Customers

•Many Years Experience in This Field

•Store Stably at Room Temperature

Details:

Optical brightener KSN

Chemical name: Bismethyl benzoxazolylstilbene

Structure: toluylene bis-benzimidazolone type compound

CAS NO.: 5242-49-9

Molecular formula: C30H22N2O2

Molecular weight: 442

C.I.NO.: 368

Specifications:

Appearance	bright yellow powder
Melting point	≥295℃
Solubility	insoluble in water, soluble in high boiling point organic solvent

Application: It has better brightening effect on plastic products than OB-1. KSN has fine high temperature resistance, sunshine-proof and climate resistance performance. It is appropriate for the brightening of polyamide, polyacrylonitrile, thin film and so on.

Recommend dosage: according to ratio 0.01-0.05%.

Packing: 25kg cartons, paper bucket, paper bags or according to customer requirements.

Product picture:

Our Company:

Henan Wising Chem Co., Ltd

Henan Wising Chem Co., Ltd is a national high-tech enterprise with a passion for selling and an emphasis on customer care.

We are committed to providing quality chemical products that help us become one of the most reputable, reliable and leading chemical products suppliers in the domestic and global markets.

We purpose to bring our value clients the best quality products, the most competitive prices, the shortest delivery and the best service.

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