LAKE PONCEAU 4R - SPECIFICATION

VINAYAK CORPORATION
Name - LAKE PONCEAU 4R Revision No - 00
Classification - C.I. FOOD RED # 7- ALUMINUM LAKE/C.I. NO. 16255: 1
Effective Date - 01/17/2000
No. Characteristic Requirement
  DESCRIPTION

AMORPHOUS, FINE, SCARLET RED POWDER.
1) Dye content, percent by mass,
22.00-27.00
2) Loss of drying, percent by mass
12.00-17.00
3) PH of 2% slurry
04.00-05.00
4)

Bulk density
00.20-00.50
5) Free dye content percent by mass, max

00.40
6) Particle size, micron, max .
50.00
7) Lead, mg/kg, Max.
10.00
8) Arsenic, mg/kg, Max.
02.00
9) Heavy metals, (as pb) mg/kg, max.
10.00