Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7

Model NO.
UV A PLUS
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Refined
Colour
White
COA
Available
MSDS
Available
Density
1.112g/cm3
Boiling Point
524.789°c at 760 Mmhg
Transport Package
1kg/Bag or 25kg/Drum
Specification
99.0%min
Trademark
ZH
Origin
China
HS Code
29336900
Production Capacity
10mt/Year
Reference Price
$ 25.20 - 45.00
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Product Description

Product Description
UVA-PLUS / Diethylamino hydroxybenzoyl hexyl benzoate / DHHB
Cas No.: 302776-68-7
Molecular Formula: C24H31NO4
Molecular Weight: 397.5072
Alias: Diethylamino hydroxybenzoyl hexyl benzoate; Benzoic acid, 2-(4-(diethylamino)-2-hydroxybenzoyl)-, hexyl ester; Hexyl 2-(4-(diethylamino)-2-hydroxybenzoyl)benzoate; Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate; Uvinul A plus; UV A PLUS; hexyl 2-(1-(diethylaminohydroxyphenyl)methanoyl)benzoate
Appearance:Slightly White powder or Granular

Shelf life: two years when properly stored

Use: It has the greatest protective effect on the polymer and helps to reduce the colour, while delaying yellowing and retarding the loss of physical properties. It is widely used in sunscreen, personal care products, tanning, baby tanning skin care, sunscreen decorative cosmetics, broad-spectrum ultraviolet filters, etc., providing them with a good light stabilisation effect, the general dosage of 0.2%-0.5%.

Packing:  25KG cardboard drum with double polythene bag inside.

Storage: Sealed, Avoid light, stored in dry and cool place; no mixing with toxic and hazardous articles. It is non-dangerous article, and can be transported as common chemicals; handle with care; protect against sunlight and rain.
Items
Specification
Appearance
Slightly White powder or Granular
Odour
Weekly characteristic odour
Meltingpoint
53℃ Min
Bulk Density
0.55~0.70g/ml
Loss on drying
≤0.5%
Assay(HPLC)
98.5%Min
Heavy metal
≤5 ppm
Identification (UV)
352nm~356nm
Specific Absorption (E1/1), (354nm in ethanol)
910~940
Company Profile
Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7
Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7
Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7
Certifications
Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7
Packing & Delivery
Uvinul a Plus Diethylamino Hydroxybenzoyl Hexyl Benzoate Dhhb CAS 302776-68-7

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