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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
9016-87-9多亚甲基多苯基多异氰酸酯polymethylene polyphenyl polyisocyanate;
PMDI
CAS:9016-87-9化学结构详情供应商
25214-70-4甲醛与苯胺的聚合物Formaldehyde, polymer with benzenamine;
Aniline, formaldehyde resin;
Aniline, polymer with formaldehyde;
Benzenamine, polymer with formaldehyde;
Benzeneamine, polymer with formaldehyde;
polymethylene polyphenylene polyamine
(C6H7N.CH2O)x详情供应商
热门搜关键词:copper chlorophyll disperse blue 56 2ClH C8H18N6 N2H4ㆍH2O c6h144 CI DIRECT YELLOW86 Nocrac MB c2h2h2 N5O8s3 Lu Si N8O8 C37H46 Potassium propionate monomethyl terephthalate C18H28O2 octadecadiynoic acid 2(3H)-Furanone,dihydro-5-methyl* Phenol,2,4-bis(1,1-dimethylethyl)-* C25H22O8 溴 氯苯基 三氟甲基 吡咯 腈 glyoxylohydroximoyl chloride