Features:
1) Name: ponceau 4R
2) Index no.: C.I. food red 7 (16255)
3) Standard of quality: GB4480.1-2001
4) Appearance: wine powder
5) Content: 85.0% min.
6) Volatile: 10.0% max.
7) Insolubility: 0.2% max.
8) Subsidiary dye: 3.0% max.
9) Arsenic (As): 0.0001% max.
10) Heavy metal (Pb): 0.001% max.
11) Safe dosage: 25mg/kg
12) Use: the ponceau 4R is mainly used to color food, and also used
in the pharmacy, cosmetics
Packing:
25kg/paper drum
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