亚洲成AV人片高潮喷水,亚洲色国产AV天堂,色婷婷激婷婷深爱五月,久女女热精品视频在线观看
<form id="mu9ou"><style id="mu9ou"><wbr id="mu9ou"></wbr></style></form>
|
HOME
|
INTRODUCTION
|
PRODUCTS
|
FEEDBACK
|
CONTACT US
|
CHINESE
|
m-Nitrobenzenesul fonate
p-Nitrobenzoic acid
Ethyl carbamate
3-Cyanobenzoic acid
Methyl 3-cyanobenzoate
2-Chloro-4-aminobenzonitrile
3-Chloro-4-nitrotoluene
2-Chloro-4-nitrobenzonitrile
2-Methyl-5-nitroanisole
2-Chloro-4-nitrobenzoic acid
5-Amino-2-chlorobenzoic acid
2-Chloro-4-aminobenzoic acid
4-Cyanobenzaldehyde
4-Amino-3,5-dimethylphenol
3-Chloro-4-aminobenzoic acid
3-Chloro-4-nitrobenzoic acid
4-Cyanobenzylamine hydrochloride
3,5-Dichlorobenzonitrile
3-Cyanobenzaldehyde
2-Chioro-4-aminobenzoic acid methyl ester
5-amino-6-Chloro-2-cresol
5-Hydroxy-2-nitrobenzaldehyde
Fenoprofen calcium
Propylthiouracil
Xylometazoline Hydrochloride
Sodium lactobionate
4(5)-Amino-5(4)-imidazolecarboxamide
4(5)-Amino-5(4)-imidazolecarboxamide hydrochloride
2,6-Diamino pyridine
Methyl 2-iodobenzoate
5-(4-nitrophenyl)furfural
4,5-Dicyanoimidazole
1,3-Dimethylbarbituric acid
Ethyl ferulate
Ferulic acid
3-Nitro-1,2,4-triazole
IH-Tetrazole
Phenyl-1H-Tetrazole
5-Methyl-IH-tetrazole
5-Ethylthio-IH-tetrazole
5-(2-Chloroethyl)tetrazole
5-Amino-IH-tetrazole
5-Mercapto-1-phenyltetrazole
5-Benzylthio-IH-tetrazole
5-Amino-1-methyl-1H-tetrazole
5-Amino-2-methyl-2H-tetrazole
3-Amino-2,4-dichlorophenol
N,N'-Dibenzyl ethylenediamine diacetate
PRODUCTS
Phenyl-1H-Tetrazole
constitutional formula：
molecular formula：
C7H6N4
CAS No：
18039-42-4
content：
≥99.0%
appearance：
white aciculate crystal
melting point：
216-219℃
drying loss：
50.5%
packaging：
25kg cardboard drum
COPYRIGHT © 2004 Shanghai Shenqiang Industrial Co.,Ltd.
all rights reserved.
designed by
www.hxchem.net
