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	Tetracaine·HCL
	Tetracaine
	Dyclonine Hydrochloride

	Bis(2-chloroethyl)am
	Ethyldiisopropylamin
	3-Chloropropylamine·
	Tripherylchlorometha
	Diethyl iminodiaceta

	1,1,1-tris(4-hydroxy
	N,N-Dimethylpropiona
	BPTMC;BISP-TMC; Bisp...
	4,4'-Dichlorobenzoph

3-3'-Dimethyl-1-Butyne

Category:Intermediate
Generic name :3,3-Dimethyl-1-butyne
CAS No.:917-92-0
Structure formula:
Appearance:Colorless transparent volatile liquid
Main specification:≥95 %

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国产精品vs欧美精品-亚洲国产欧美视频-中文字幕国产 国产色无码精品视频国产|五月婷婷之综合缴情|夜夜未满

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