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. 2019 May 16;5(5):e01720. doi: 10.1016/j.heliyon.2019.e01720

Table 1.

Characterization of synthesized polyol phosphate samples.

Polyol Phosphate Acidity Index (mg KOH g−1) Hydroxyl Content (mg KOH g−1)
2.5% H3PO4 30.87 145.68
10% H3PO4 124.68 53.7