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Home > Produkt-Liste > Kosmetische Bestandteile > UV-Absorber > Octylsalicylat CAS Nr. 118-60-5

Octylsalicylat CAS Nr. 118-60-5

Produktbeschreibung

\ n \ n 2-Ethylhexylsalicylat, Octylsalicylat (OS) Octisalat USP \ n \ n \ n ZERTIFIKAT DER ANALYSE \ n \ n

Product Name

Octisalate USP

EINECS NO

204-263-4

CAS No

118-60-5

COA No.

OS-20131001

Batch No.

20131001

Quantity

3200kgs

Manufacture Date

2013.09.26

Expiry Date

2015.09.25

Specification

USP36

Order Quantity

100grams

Test Date

2013.09.26

Report Date

2013.09.26

\ n

Items

Specifications

Results

Appearance

Clear,colorless to slightly yellowish liquid

conforms

Identification

A: Infrared Absorption 197F

conforms

B: Ultraviolet Absorption 197U

Absorptivities at 305nm do not differ by

more than 3.0%

conforms

Refractive Index ( at 20°C)

1.500-1.503

1.502

Specific Gravity ( at 25°C)

1.011-1.016

1.015

Acidity

Not more than 0.2ml of 0.1N NaOH per ml

Octisalate

0.02ml

Assay(GC)

95.0~105.0%

99.7%

Chromatographic purity

Any individual impurity not more than 0.5%

0.1%

tatal impurity not more than 2.0%

0.3%

Residual Solvents

2-Ethylhexanol:200ppm max

conforms

Conclusion:This batch comply with USP 36

\ n \ n \ n Unternehmensinformationen \ n \ n Verpackung & Versand \ n \ n \ n \ n

Produktgruppe : Kosmetische Bestandteile > UV-Absorber

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