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Dynemic
Products Limited |
 |
Shade
& Specification |
|
|
| Specification |
| Product
Name |
ERYTHROSINE |
| Colour
Shade |
|
| Synonyms |
Acid Red 51 |
| Chemical Name |
Disodium
2-(2,4,5,7-Tetraiodo-3-oxido-6-oxoxanthen-9-yl)
Benzoate monohydrate. |
| C.I. No |
45430 |
| C.I. Name |
Food Red 14 |
| FDA Status |
FD&C Red #3 |
| CAS No. |
16423-68-0 |
| EINECS No. |
240-474-8 |
| E. NUMBER |
E-127 |
|
Sr.
No. |
Test |
EEC |
| |
Limit |
| 1 |
Total dye content, percent by
mass on dry basis
at 105 ± 1°C for 2 hrs.) |
Min. |
87.00 |
| 2 |
Loss on drying at 135°C and
sodium chloride
and sulphate, percent by mass |
Max |
13.00 |
| 3 |
Water insoluble matter, percent
by Mass |
Max |
00.20 |
| 4 |
Combined ether extract, percent
by mass |
Max |
00.20 |
| 5 |
Unsulfonated Primary aromatic
amines, percent by mass (calculated as aniline) |
Max |
00.10 |
| 6 |
Subsidiary dyes, percent by mass |
Max |
04.00 |
| 7 |
Dye Intermediates, percent by
mass
Tri-iodoresorcinol
2-(2,4-dihydroxy-3,5-diodobenzoyl) benzoic acid |
Max |
00.20
00.20 |
| 8 |
Heavy metals Lead, Copper,
Chromium, Arsenic, Mercury, Zinc, Antimony,
Nickel, Barium,(PPM) |
Max |
40 |
| 9 |
Arsenic (PPM) |
Max |
03 |
| 10 |
Lead (PPM) |
Max |
10 |
| 11 |
Mercury (PPM) |
Max |
01 |
| 12 |
Cadmium (PPM) |
Max |
01 |
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