LIGHT GREEN SF YELLOW DYE                                              

REF.NO: 60-10-049-00

A

FORMULA : C37H36N209S3.2Na

F .Wt  :710.8

B

                                              SPECIFICATIONS

1

Appearance

Dark green powder

2

IR spectrum

To match the control curve

3

Assay  UV Spectrum

Min : 80%

4

Absorbance peak at

630 nm

5

Volatile matter (at 135oc )

Max :10 %

6

Water insolubles

Max :0.5%

7

Heavy metals as Pb

Max : 20 ppm

C

Quantity of sample required for test

10 gms

D

Mode of packing

 To be packed in wide mouthed PE container with a P
E insert and a PE screw cap