paraphenylenediamine

paraphenylenediamine

美 　英

• 网络对苯二胺；苯二胺；对次酚二胺

例句

RUBBER COMPOUNDING INGREDIENTS. PROTECTION AGENT, PARAPHENYLENEDIAMINE TYPE. TEST METHODS.

橡胶混合物成分.对苯二胺型防护剂.试验方法

Black henna contains the dye paraphenylenediamine, which can cause an allergic reaction and lead to permanent scarring.

黑色的散沫花含有paraphenylenediamine，可以造成过瘾反应，进而造成永久伤害。