| 英文名称: | | distillates (petroleum), steam-cracked, c5-10 fraction, high-temp. stripping pr | | oducts with light steam-cracked petroleum naphtha c5 fraction polymers | | distillates (petroleum), steam-cracked, c5-10 fraction,high-temp. stripping products with light steam-cracked petroleumnaphtha c5 fraction polymers |
|
m.cnreagent.com