ZONYL FSN FLUORINATED SURFACTANT

 REF.NO: 60-10-100-00

A

FORMULA: F(CF2CF2)nCH2O(CH2CH2O)nH

 

B

                                                 SPECIFICATIONS

1

Appearance

Clear yellow to amber liquid

2

IR spectrum

To match the control curve

3

Assay ( Percentage Solid)

40 ± 1% by weight

4

pH ( not diluted)

8.0 ± 0.5

5

Surface tension of 2.5%solution at 25oC

Max : 23 dynes / cm

6

Practical test

Passes the test

C

Quantity of sample required for test

500gms

D

Mode of packing

Polyethylene container with insert and air tight stopper.