ITALIAN COARSE-GRAINED SEA SALT – INTERNAL FRICTION

ANGLE OF INTERNAL FRICTION

MATERIAL/NUMBER OF MEASUREMENT	PHIE(°)	PHILIN(°)	PHISF(°)
ITALIAN COARSE-GRAINED SEA SALT 1	42,5	41,4	39,3
ITALIAN COARSE-GRAINED SEA SALT 2	43,6	43,6	39,6
ITALIAN COARSE-GRAINED SEA SALT 3	41,3	41,0	39,5
ITALIAN COARSE-GRAINED SEA SALT 4	44,1	43,7	40,7
ITALIAN COARSE-GRAINED SEA SALT 5	40,9	40,9	37,8
ITALIAN COARSE-GRAINED SEA SALT 6	43,3	42,7	40,7
ITALIAN COARSE-GRAINED SEA SALT 7	44,2	43,8	39,8
ITALIAN COARSE-GRAINED SEA SALT 8	44,4	43,1	42,0
ITALIAN COARSE-GRAINED SEA SALT 9	44,4	44,2	41,0
ITALIAN COARSE-GRAINED SEA SALT 10	42,7	42,7	41,4
ITALIAN COARSE-GRAINED SEA SALT 11	44,0	44,0	40,8
ITALIAN COARSE-GRAINED SEA SALT 12	42,2	42,2	39,0
ITALIAN COARSE-GRAINED SEA SALT 13	41,3	40,8	40,7
ITALIAN COARSE-GRAINED SEA SALT 14	41,8	39,2	40,1
ITALIAN COARSE-GRAINED SEA SALT 15	42,3	41,6	40,5
ITALIAN COARSE-GRAINED SEA SALT 16	43,2	42,0	38,3
ITALIAN COARSE-GRAINED SEA SALT 17	44,1	40,3	40,7
ITALIAN COARSE-GRAINED SEA SALT 18	42,9	42,9	40,5
ITALIAN COARSE-GRAINED SEA SALT 19	43,7	41,0	39,7
ITALIAN COARSE-GRAINED SEA SALT 20	43,0	42,5	40,5
ITALIAN COARSE-GRAINED SEA SALT 21	44,3	43,1	40,2
ITALIAN COARSE-GRAINED SEA SALT 22	45,2	42,1	39,4
ITALIAN COARSE-GRAINED SEA SALT 23	43,7	40,5	38,0
ITALIAN COARSE-GRAINED SEA SALT 24	42,2	42,2	38,9
ITALIAN COARSE-GRAINED SEA SALT 25	41,7	41,4	39,9
ITALIAN COARSE-GRAINED SEA SALT 26	44,1	42,1	37,8
ITALIAN COARSE-GRAINED SEA SALT 27	43,9	41,9	40,2
ITALIAN COARSE-GRAINED SEA SALT 28	42,5	39,1	38,9
ITALIAN COARSE-GRAINED SEA SALT 29	40,8	39,7	40,6
ITALIAN COARSE-GRAINED SEA SALT 30	44,9	43,8	41,6

	PHIE (°)	PHILIN (°)	PHISF (°)
Minimum measured value	40,8	39,1	37,8
Maximum measured value	45,2	44,2	42,0
Standard deviation of measurement	1,2	1,4	1,1
Arithmetical mean diameter	43,1	42,0	39,9
Mean deviation	1,0	1,1	0,9

MATERIAL/NUMBER OF MEASUREMENT	Q3 10% – (µm)	Q3 50% – (µm)	Q3 90% – (µm)
ITALIAN COARSE-GRAINED SEA SALT 1	1474	2151	3219
ITALIAN COARSE-GRAINED SEA SALT 2	1501	2139	3491
ITALIAN COARSE-GRAINED SEA SALT 3	1501	2055	3428

	Q3 10% – (µm)	Q3 50% – (µm)	Q3 90% – (µm)
Minimum measured value	1474	2055	3219
Maximum measured value	1501	2151	3491
Standard deviation of measurement	13	43	116
Arithmetical mean diameter	1492	2115	3379
Mean deviation	12	40	107