Residual lyes from the manufacture of wood pulp, not concentrated, not desugared nor chemically treated (excluding tall oil ) 未经浓缩、脱糖或经过化学处理的木浆残余碱液(妥尔油除外),
Residual lyes from the manufacture of wood pulp, concentrated, desugared or chemically treated, including lignin sulphonates, but excluding tall oil 经浓缩、脱糖或经过化学处理的木浆残余碱液,包括木素磺酸盐(妥尔油除外),