Table 4. Mineral compositions of sea cucumber and sea cucumber viscera (g/100 g).

Species	Ca	Na	Mg	P	K	Fe	References
Sea cucumber
H. arenicola	0.083	–	0.115	–	–	0.060	Barzkar, Fariman & Taheri (2017)
H. sanctori	0.657	0.552	0.156	0.011	–	–	Gocer, Olgunoglu & Olgunoglu (2018)
H. scabra	1.821	0.666	0.305	0.088	0.061	0.022	Rasyid et al. (2020)
H. tubulosa	2.807	3.902	0.431	0.048	0.443	<0.001	Kunili & Colakoglu (2019)
P. californicus	0.002	0.008	0.001	<0.001	<0.001	0.018	Bechtel, Oliveira & Smiley (2012).
P. parvimensis	0.095	0.016	0.011	0.014	0.047	0.021	Chang-Lee, Price & Lampila (1989)
S. horrens	0.106	–	0.093	–	–	0.521	Barzkar, Fariman & Taheri (2017)
S. japonicus	0.003	–	<0.001	–	–	–	Tanikawa (1955)
S. vastus	2.449	8.054	–	5.085	0.160	0.521	Rasyid (2017)
Sea cucumber viscera
C. frondosa	0.900	1.240	–	–	1.870	0.019	Mamelona, Louis & Pelletier (2010)
C. frondosa	0.014	0.190	–	0.110	0.200	0.009	Ramalho et al. (2020)
P. californicus	–	–	–	–	–	0.003	Bechtel et al. (2013)
–	128.3	338.3	–	–	0.05	39.70	Babji et al. (2020)
–	0.075	–	–	0.112	–	–	Kim & Kim (2014)

Note:

–, Not determined.