Sample	ANC	MPA	NAPP	NAG pH	Paste pH	Paste EC
Sample	kg H₂SO₄/ton			NAG pH	Paste pH	μS/m
P1	18.40	21.00	2.60	2.58	7.67	2.02
P2	0.00	57.72	57.72	2.47	6.89	1.86
P3	0.00	35.98	35.98	2.79	4.41	3.10
P4	0.00	69.07	69.07	2.83	4.89	2.10
P5	0.00	22.57	22.57	3.13	6.57	1.96
P6	18.40	43.56	43.56	2.33	2.36	5.30
N1	20.31	4.33	−15.97	4.97	6.53	0.83
N2	0.00	1.49	1.49	6.73	6.48	1.02
FA	83.10	55.71	−27.39	6.50	10.4	4.40