16173600 Phthalic acid, bis-iso-nonyl ester (technical)
CA
UPACFormulaMol.Weight
CAS No. 68515-48-0

Store at 20°C 4℃

Pease note：The expiry date is valid under recommended storage conditions only.

Physical Data

Phase liquid
Color colourless

Met.Range

Vapour pressure NA at ℃

Solubility in w ater NA g/ at ℃

Boiling Range (lt.)

Analytical Data

Detection：GC/MSD

Column：DB-5,30 m,ID 0.25 mm

nj.-Vol.：1.00 ul
Flow：1.0 ml/min
Ret.-Time：

Method Details：

lnjector：320°c

Start Temperature：120° C for 4 min

End Temperature：320° C for 5 min

Gradient：15° C/min

ldentity：RT,MS, UV

Comment Mxture of isomers of phthalic acid, di-C8-C10-branched alkyl esters, C9 rich

Mol w eight for main isomer Phthalic acid, bis-iso-nonyl ester (C26H4204) is 418.62.

No chromatogram available.

Water Content 0.0 %

Determined by Kar-Fischer Titration

Det. Purity    99.9 %

Tolerance/Uhcertainty +/- 2.0 %

The uncertaintyholerance of this standard is calculated in accordance with the EURACHBWCTACGude - Quantfying Uhcertainty inAnalytical Measurement - Second Edition. The uncertainty given is the expandec combined uncertainty and represents an estimated
standard deviation equal to the postive square root of the total variance of the uncertainty of components. The expanded uncertainty is Uw hich is Ubc(y)*K,w here K is the coverage factor at the 95% confidence level (K=2).The expanded uncertainty is based on the
combination of uncertainties associated w ith each individual operation involved in the preparation of this product.

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