Chizhou Longhua Medical Chemistry Co.,Ltd.
 
Polyphosphoric Acid        Phosphorus Pentoxide        Chlorhexidine Gluconate        7-Diethylamino-4-methylcoumarin        Fluoroscent Brightoner        Chlorhexidine diacetate
 

7-Diethylamino-4-methylcoumarin

Synonyms: Coumarin 1; MDAC; Fluorescence whitener WS -;
CAS No.: 91-44-1
Molecular Formula: C14H17NO2
Structure Formula:

Index Name
Specifications
Appearance
Similar white crystalline powder
Melting point
70°C ~ 71°C
Assay
99.0% min

Packing: 25kg drums

Applications: Fluorescence whitener WS. Whitener of wool, silk, polyamide fibre, acetyl cellulose etc. Additive of soap and other cleansing agents. It can also be used in the field of laser.

Main products
Polyphosphoric acid 76-85%
Phosphorus Pentoxide
Chlorhexidine Gluconate
7-Diethylamino-4-methylcoumarin
Fluoroscent Brightoner
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