产品通用描述: 广州亨华高效丝光渗透剂系列:1)HH-4028A(45%) 2)HH-Clariant(55%)极佳的润湿渗透力,无氨味。进口同类产品效果。 A series of efficient Sodium 2-ethylhexyl sulfate from guangzhou henghua :1)HH-4028A(45%) 2)HH-Clariant(55%), good moistening and permeability ,without ammoniacal odour .The effect reaches advanced level of fellow products