Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5

All Products

Optical Brightener Powder (38)

Optical Brighteners In Textiles (40)

Optical Brightener For Plastic (19)

Optical Brightener For Cotton (14)

Optical Brighteners In Laundry Detergent (8)

Optical Brightening Agent (16)

Optical Brighteners In Paper (7)

Dipentaerythritol (7)

Fluorescent Brightening Agent (16)

Fluorescent Whitening Agent (24)

Ultraviolet Absorbent (8)

Dye Intermediates (10)

Water Repellent Agent (5)

Industrial Antioxidants (10)

I'm Online Chat Now

China Shanghai Longpu Industry Co.,Ltd certification

Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5

Name: Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5
Brand: Longpu
SKU: OBA OB-I
Price: 1.00 USD
Availability: InStock
Rating: 4.5 (200 reviews)

Large Image : Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5 Get Best Price

Product Details:

Place of Origin:	China
Brand Name:	Longpu
Certification:	REACH,SGS,ISO9001
Model Number:	OBA OB-I

Payment & Shipping Terms:

Minimum Order Quantity:	100
Price:	Confirm the order date
Packaging Details:	25kg fiber drum
Delivery Time:	Prompt
Payment Terms:	T/T ,L/C
Supply Ability:	Prompt

Contact Now

Detailed Product Description

CAS NO:	1533-45-5	HPLC:	99%
C.I.:	393	Melting Point:	289-291℃
Fineness:	Over 300 Emsh	Odor:	Free Of Odor
High Light:	optical brightener for pvc , optical brightener for polyester

high whitening Optical Brightener Agent OB-I 393 for Nylon CAS NO 1533-45-5

Product Cate	Optical Brightening Agent For Plastic
Product Name	Optical Brightening Agent OB-1
Chemical Name	2.2’-(4.4’-diphenol vinyl) dibenzoxazol
CAS No.	1533-45-5
C.I. No.	393
Structural Formula
Molecular Formula	C₂₈H₁₈N₂O₂
Molecular Weight	414
Technical Index	Appearance:yellowish green powder Melting Point:357~359°C Purity:≥99%
Applications	1. Suitable for polyester fiber, nylon fiber and polypropylene. 2. Suitable for polypropylene plastics, hard PVC, ABS, EVA, polystyrene, polycarbonate etc.
Properties	Properties & Features: 1. High whitening force, strong fluorescence 2. Wide range of application, widely used for the whitening of polyesters, nylon fibre and various plastics. 3. Excellent resistance to high temperature