Plato and Brix vs. Specific Gravity

Convert between units like Plato, Brix and SG (Specific Gravity) used to measure sucrose dissolved in water. Brix measures the amount of sucrose dissolved in water (expressed as % g/g), while Plato measures the weight of solids dissolved in water (also expressed in %).

Calculator

Inputs

Brix (°Bx) (°Bx)

Results

Plato-- %

Specific Gravity (SG)-- kg/m³

Brix (°Bx)	Plato	SG
0	0	1000
1	1	1004
2	2.1	1008
3	3.1	1012
4	4.2	1016
5	5.2	1020
6	6.2	1025
7	7.3	1029
8	8.3	1033
9	9.4	1037
10	10.4	1042
11	11.4	1046
12	12.5	1050
13	13.5	1055
14	14.6	1059
15	15.6	1064
16	16.6	1068
17	17.7	1073
18	18.7	1077
19	19.8	1082
20	20.8	1087
21	21.8	1091
22	22.9	1096
23	23.9	1101
24	25	1106
25	26	1111
26	27	1115
27	28.1	1120
28	29.1	1125
29	30.2	1130
30	31.2	1135