WCO 分类路径
- 章28无机化学品
- 品目2835次磷酸盐、亚磷酸盐、磷酸盐及多磷酸盐
- 国家码28.35Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
28.35
"Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined."
HS 编码 28.35（第 28 章「无机化学品」；品目 2835「次磷酸盐、亚磷酸盐、磷酸盐及多磷酸盐」）在菲律宾税则中对应"Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined."。
同一 HS 6 位前缀 2835. 在其他国家的税率对照