Expancel 909 DUX 80, EXPANCEL 551 DE40 D42, EXPANCEL 920 DE 80 D30
化学文摘社:
38742-70-0
EC:
680-516-6
询价
, Extract oils (coal), Extract oils (coal), acidic, tar-base free
化学文摘社:
84989-12-8
EC:
284-901-6
询价
, Extract oils (coal), coal tar-residual pyrolysis oils, naphthalene oil, redistillate
化学文摘社:
91995-66-3
EC:
295-329-1
询价
, Extract oils (coal), light oil
化学文摘社:
90640-99-6
EC:
292-622-6
询价
, Extract oils (coal), naphthalene oils
化学文摘社:
90641-00-2
EC:
292-623-1
询价
Extract oils (coal), tar base, collidine fraction
化学文摘社:
68937-63-3
EC:
273-077-3
询价
4-Pyridinol,2-(((6-(difluoromethoxy)-1H-benzimidazol-2-yl)sulfinyl)methyl)-3-methoxy-, , Extract residues (coal tar), benzole fraction alk., acid ext.
化学文摘社:
101316-63-6
EC:
309-868-8
询价
, Extract residues (coal), benzole fraction alk., acid ext.
化学文摘社:
91995-61-8
EC:
295-323-9
询价
, Extract residues (coal), brown
化学文摘社:
91697-23-3
EC:
294-285-0
询价
, Extract residues (coal), creosote oil acid
化学文摘社:
122384-77-4
EC:
310-189-4
询价
, Extract residues (coal), light oil alk., acid ext.
化学文摘社:
90641-01-3
EC:
292-624-7
询价
, Extract residues (coal), light oil alk., distn. overheads
化学文摘社:
90641-02-4
EC:
292-625-2
询价
, Extract residues (coal), light oil alk., indene naphtha fraction
化学文摘社:
90641-03-5
EC:
292-626-8
询价
, Extract residues (coal), low temp. coal tar alk.
化学文摘社:
122384-78-5
EC:
310-191-5
询价
, Extract residues (coal), naphthalene oil alk., distn. overheads
化学文摘社:
90641-04-6
EC:
292-627-3
询价
, Extract residues (coal), tar oil alk., carbonated, limed
化学文摘社:
90641-06-8
EC:
292-629-4
询价
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