人妻无码一区二区三区,中文字幕AV人妻互换久久,国产精品久久久久久亚洲,天天做天天爱夜夜爽毛片毛片

地? 址:	天津經(jīng)濟(jì)技術(shù)開發(fā)區(qū)第四大街80號天大科技園C6樓301-304室
電? 話:	022-65378550
傳? 真:	022-25329655
Email:	sales@altasci.com.cn
QQ:	2850791070 2850791074 2850791072
微信:	Alta-Scientific

其他標(biāo)準(zhǔn)品 Other Reference Standards 》化工標(biāo)準(zhǔn)品 Industrial Chemical Standards 》其他化工標(biāo)準(zhǔn)品 Other Chemical Standards

網(wǎng)站建設(shè)中，請稍后再來訪問。謝謝。

產(chǎn)品號	產(chǎn)品名稱	Product Name	CAS#
1ST001903	十二烷基二甲基溴化銨	Didodecyldimethylammonium bromide	3282-73-3
1ST001905	(S)-(+)-薄荷腦二苯基膦	(S)-(+)-Neomenthyldiphenylphosphine	43077-29-8
1ST001909	2-氨基-4,6-二硝基甲苯	2-Amino-4,6-dinitrotoluene	35572-78-2
1ST001911	4-氨基-2,6-二硝基甲苯	4-Amino-2,6-dinitrotoluene	19406-51-0
1ST001912	4-氨基-N-甲基甲烷磺酰胺?	4-Amino-N-methyl-α-toluenesulfonamide	109903-35-7
1ST001914	N-乙?；?N'-苯基脲	N-Acetyl-N'-phenylurea	102-03-4
1ST001915	環(huán)戊胺鹽酸鹽	Cyclopentamine hydrochloride	538-02-3
1ST001916	鹽酸二異丙胺	Diisopropylamine hydrochloride	819-79-4
1ST001917	4,6-二甲基-2-羥基嘧啶鹽酸鹽	4,6-Dimethyl-2-hydroxypyrimidine hydrochloride	34289-60-6
1ST001921	吖啶酮	Acridone	578-95-0
1ST001922	9-甲基吖啶	9-Methylacridine	611-64-3
1ST001924	對苯二甲酸二甲酯	Dimethyl terephthalate	120-61-6
1ST001925	己二酸二丁酯	Dibutyl adipate	105-99-7
1ST001926	癸二酸二丁酯	Dibutyl sebacate	109-43-3
1ST001927	乙酰檸檬酸三丁酯	Acetyl tributyl citrate	77-90-7
1ST001928	2-甲基苯乙烯	2-Methylstyrene	611-15-4
1ST001933	1-甲基-2-丙基苯	1-Methyl-2-propylbenzene	1074-17-5
1ST001935	2-乙基對二甲苯	2-Ethyl-1,4-dimethylbenzene	1758-88-9
1ST001936	鄰異丙基苯	o-Isopropyltoluene	527-84-4
1ST001937	間異丙基苯	p-Cymene	535-77-3