MPI Chemie

Milestab 1789

Denominazione chimica: Avobenzone; 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)propane-1,3-dione
Numero CAS: 70356-09-1
Numero EC: 274-581-6
Formula molecolare:

C20H22O3

Specifica:

Item

Unit

Standard

Appearance

 

White Crystalline powder

Assay

%

95 – 105

Individual impurity

%

Max. 3.0

Total impurities

%

Max. 4.5

Residual solvents

ppm

Max. 3000

Loss on drying

%

Max. 0.5

Melting range

°C

81 – 86

UV Absorption differentiation @ 360nm (197U)

 

%

Max. 3.0

Confezione

Drums of 25kg nett. Pallets of max 450kg nett

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