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Polymer Additives

Fluorescent brightener SWN

Technical DataSheet | Supplied by Hebei Xingyu Chemical

Fluorescent brightener SWN is a 7-Diethylamino-4-methylcoumarin. Acts as a brightener. Suitable for polyamide fibre and acetate fibre etc.

Fluorescent brightener SWN Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxxxxxx
CAS Number
91-44-1
Masterbatch
xx
Physical Form
Powder
Product Status
xxxxxxxxxx
Applications/ Recommended for
  • xxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
Bio Based
xx

Fluorescent brightener SWN Properties

Property

Value & Unit
Test Condition
Test Method
Melting point
xxxxxxx °C
Molecular weight
xxxxxx
Assay
xx %
Ash content
xxx %
Last edited Dec 18, 2017
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