INDIGO CARMINE CP

Lead (Pb) (ppm)

≤ 10

Arsenic (As) (ppm)

≤ 1

Heavy Metals (ppm)

≤ 40

Assay % (sample dried @ 105°C)

≥ 85

Loss on Drying % (at 135°C)

≤ 15

Water-Insoluble Matter % (w/w)

≤ 0.2

Subsidiary dyes % (w/w)

≤ 1

Dye Intermediates % (w/w)

≤ 0.5

Data sheet

Pack Size

25G

Shelf Life

24

Chemical Formula

C16 H8 N2 Na2 O8 S2:466.36

CAS No

860-22-0

Lead (Pb) (ppm)

≤ 10

Arsenic (As) (ppm)

≤ 1

Heavy Metals (ppm)

≤ 40

Assay % (sample dried @ 105°C)

≥ 85

Loss on Drying % (at 135°C)

≤ 15

Water-Insoluble Matter % (w/w)

≤ 0.2

Subsidiary dyes % (w/w)

≤ 1

Dye Intermediates % (w/w)

≤ 0.5