日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
98761-78-5N,N-二甲基-1,3-丙二胺與氯化聚異丁烯的反應產物;
聚烯胺
1,3-Propanediamine, N,N-dimethyl-, reaction products with Chlorinated polyisobutylene;
1,3-Propanediamine, N,N-dimethyl-, reaction product with Chlorinated polyisobutylene;
1,3-Propanediamine, N,N-diethyl-, reaction product with Chlorinatedpolyisobutylene
CAS:98761-78-5分子結構C5H14N2.C4H8詳情供應商
25323-58-4聚3,3-雙(氯甲基)丁氧環(huán);
氯化聚醚;
聚氯醚,氯化聚醚
poly 3,3-bis(chloromethyl)oxetane;
Chlorinated polyether;
3,3-bis(chloromethyl)-oxetan homopolymer
(C5H8Cl2O)x詳情供應商
64754-90-1氯化聚乙烯polyETHYLENE, Chlorinated;
Chlorinatedpolyethylene;
ETHYLENE RESIN, Chlorinated;
ETHYLENE, Chlorinated RESIN;
polyETHYLENE, Chlorinated;
Ethene, homopolymer, Chlorinated;
polyETHYLENEChlorinatedWITHCHLORINE(56%);
Chlorinated polyethylene (CPE 135-A);
Chlorinated polyethlene
詳情供應商
熱門搜關鍵詞:hydroxyphenethyl MPDS hydroxycyclopentyl RED PHOSPHORUS red 214 2-甲基-1,3-丙二胺 ALKYL GLYCIDYL ETHER C15H28CL2 N-[(10-氧代-9,10-二氫-9-氧雜-10-磷雜菲-10-基)甲基]-1,3,5-三嗪-2,4,6-三胺 C9H11N2clO C6H11COOH H2OH Keta HO5S TiZr Ag2O3 NSi2O (*C10H10)x [Bu4N][PF6] EC 34 3-methoxypropane leaf oil  C5H8O3 Methylheptenone isocyanuric acid COMM 氟 硼 Nonanoicacid C16H19NO5 Protoporphyrin IX PP 白 Fe4N Methylenecyclobutane C21H36O10 C6H4O5N2 np 10 Capsicum SBFI 碘甲基苯甲酸 氨基 磷酸酯