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UV Absorber Mdac (CI 140)
| Price | Negotiable |
|---|---|
| Min Order | 25 kgs |
| Availability | In Stock |
| Shipping From | Shanghai, China |
| Popularity | 439 people viewed |
Model NO.:
MDAC
CAS No.:
91-44-1
Formula:
C14h17no2
Environmental Protection:
Yes
Color:
White
Kind:
Optical Brightener
Appearance:
Powder
Trademark:
DEBORN
Transport Package:
25kg/Drum
Specification:
98%
Origin:
China
HS Code:
320420
Product Description
Chemical Name 7-diethylamino-4-methylcoumarin
Molecular Formula C14H17NO2
Molecular Weight 231.3
Structure
CAS Number 91-44-1
Specification Appearance: White crystal powder
Assay: 99% min (HPLC)
Melting Point: 72-74°C
Volatiles Content 0.5% max
Ash content: 0.15%max
Solubility: Dissolve in acid water, ethanol and other organic solvent
Packing 25 kg / Fiber drum
Applications It is used in brightening acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber and wool. It also can be used in cotton, plastic and chromatically press paint, and added into resin to whiten the fiber cellulose.
Molecular Formula C14H17NO2
Molecular Weight 231.3
Structure
CAS Number 91-44-1
Specification Appearance: White crystal powder
Assay: 99% min (HPLC)
Melting Point: 72-74°C
Volatiles Content 0.5% max
Ash content: 0.15%max
Solubility: Dissolve in acid water, ethanol and other organic solvent
Packing 25 kg / Fiber drum
Applications It is used in brightening acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber and wool. It also can be used in cotton, plastic and chromatically press paint, and added into resin to whiten the fiber cellulose.
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