HRDF-350, HRDF-450, HRDF-500, HRDF-550, HRDF-650, HRDF-700, HRDF-750, HRDF-850, HRDF-950
Molecular weight mv: 35,000 45,000 50,000, 55,000 65,000 70,000 75,000 85,000 95,000
Food-grade polyisobutylene can be used in various kind of ways,such as Chewing Gum,Food Holt-melt...
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scented wax candles