Henan Xingfa Bio-Technology Co., Ltd.

Optical Brightener Bbu C. I. 220, Bbu 220, C. I. 220 manufacturer / supplier in China, offering Optical Brightener Bbu C. I. 220, Propylene Glycol Tech Grade and USP Grade, Diethylene Glycol Monomethyl Ether (DM) and so on.

Optical Brightener Bbu C. I. 220

FOB Price:US $3,200 / Ton
Min. Order (Tons) FOB Price
8+ US $3,200 / Ton
Get Latest Price
Min. Order: 8 Tons
Payment Terms: L/C, T/T

Basic Info.

Model NO.:100; 124.3
Kind:Paper Make
Appearance:Powder
Application:Paper Industry

Product Description

OPTICAL BRIGHTENER BBU C. I. 220 cas no.: 16470-24-9
OPTICAL BRIGHTENER BBU C. I. 220
Chemical Name:
Tetrasodium4, 4'-bis[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulphonatoanilino)-1, 3, 5-triazin-2-yl]amino]stilbene-2, 2'-disulphonate]
Other Name: Optical Brightening Agent 220
M. F.: C40H40N12O16S4Na4
M. W.: 1165.12
CAS#: 16470-24-9
Appearance: Light yellow uniform powder
Fluorescent strength: 100, 124.3
EINECS: 240-521-2

Usage:
1. Used for cotton fiber and glue fiber.
2. Used in the syrup of discharge pattern of printing color.
3. Used in paper pulp.
4. Used in the process of surface gluing.
5. Used in the process of coating.

Packing:
25kg/bag, 800kg/Pallet, 8 MT/20'' FCL:
25kg/bag, 800kg/Pallet, 16 MT/40'' FCL:
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Henan Xingfa Bio-Technology Co., Ltd.

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