熔點:60.2-62.6℃,光安≯4號,含油≯0.48%,賽氏色≮30
熔點:56.2-57.8℃,光安≯6號,含油≯1.2%,賽氏色≮22
熔點:60.2-61.8℃光安≯4號,含油≯0.4%,賽化色≮30