Optical Brightening Agent (TETRA)
Introduction
Molecular formula: C40H40N12O16S4Na4
Relative molecular mass: 1165.12 (as International relative atomic mass 1997)
Maximum UV absorption wavelength: 350nm
Executive standard: HG/T 3727-2003
Specification
|
Product: |
Optical Brightening Agent (TETRA) |
|
Appearance: |
Amber transparent liquid |
|
Fluorescence intensity |
35(+/-1) |
|
PH value |
8-10 |
|
Density, 20℃±0.1℃)g/cm3 |
1.1-1.2 |
Application:
1. Fluorescence whitening in pulp.
2. Fluorescence whitening in the process of surface sizing.
3. Fluorescence whitening in the process of coating.
Package and Storage
Packed in 1150KG per IBC drum.
The product should be stored in in sealed containers in cool and ventilated warehouse. The
shelf life is 6 months.
Add : 6 PROSPECT WAY,ROYAL OAK INDUSTRIAL ESTATE,DAVENTRY, NORTHAMPTONSHIRE,ENGLAND
Tel : 0044 1582 806885-1
E-mail : sales@whalliance.net
