Chemical Name: 2-phenylamino-3-methyl-6-di-n-butylaminofluoran
Synonym: 2-anilino-6-dibutylamino-3-methylfluoran,ODB-2
CAS No.: 89331-94-2
Molecular Formula: C35H36N2O3
Molecular
Weight: 534.69
Chemical Structure:
Commodity Specification
TestItem
|
Quality Standard
|
Appearance
|
White to
off-white powder
|
Purity (HPLC)
|
≥99.50%
|
Melting
Point
|
≥182.0℃
|
Insoluble
Matter
|
≤0.1%
|
Volatile
Matter
|
≤0.3%
|
Loss
on drying
|
≤0.1%
|
Application
Direction
It is mainly used
in the color former for thermal paper and carbonless paper.
Packing
Normally packed in 25kg kraft paper bag with
polyethylene inner bag, 600kg flexible bag, or as per
customer’s packing requirement.
Storage
Stored in cool and dry air-flowing area.
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