Home > Dyestuffs >

Optical brightener CHROME OXIDE

Country/Region	china
Company	TIANJIN OUFUTE TECHNOLOGY CO., LTD
Categories	Optical Brightener
Telephone	+86-22-58657047
ICP License	Issued by the Chinese Ministry

Contact Now

Add to Cart

Company Info.

TIANJIN OUFUTE TECHNOLOGY CO., LTD

View Contact Details

Haven't found right suppliers

Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.

And this service is free of charge.

we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Products

Current position:Home > Products

Optical brightener VBL

Code:
Molecular formula:	C36H34N12O8S2NA2
Molecular weight:	872.84
Molecular Structure:
CAS#:	12224-16-7
EINECS#:	NO

Specifications:	1.Main Ingredients:stilbene derivates 2.Specifications Appearancelight yellow powder Fluorescent colorblue-green and micro-purple Strengthequal to 100 of the standard WhitenessWCIE: -3 Fineness5% Moisture content5% inpurity content insoluble in water0.5% 3.Usage whiten and brighten fibrin products 1.Dip-dye Whitening The conditions of VBL’S dip-dye whitening are similar to the direct dye. For example: cotton cloth dip-dye Whitening VBL 0.1-0.3% (fabric weight) anhydrous sodium sulfate:0-20% (plant weight) Processing conditions, bath ratio 1:20-1: 40,PH 7-9,Temperature: 20 - 40Deg,Time: 20-30 minutes Drying condition: drying temperature is usually the 70 - 80 Deg 2.Pad dying Whitening Pad dying fabric whitening usually needs refining bleaching, dechlorination,

Product Tags:

fluorescent brightening agent optical brightening

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	TIANJIN OUFUTE TECHNOLOGY CO., LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!