潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

China PABA Suppliers, China PABA Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
21th

year

AFINE CHEMICALS LIMITED
http://www.tcbest88.com/ChinaSuppliers/25209/
China Suppliers > AFINE CHEMICALS >

PABA

Details for PABA

PABA

111Category:

Intermediates/Pharmaceutical intermediates

PABA
CAS NO: 150-13-0
EC NO: 205-753-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.13808
Specification:
InChI: InChI=1/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)/p-1
Synonyms: p-Aminobenzoic acid;PABA;H-4-Abz-OH;P-amino benzoic acid;p-Amino Benzonic Acid;4-aminobenzoate;4-Aminobenzonic acid;Acid 4-aminobenzoico;Aminobenzoic acid, 4-;
Molecular Structure: PABA 150-13-0
if you are sourcing PABA from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 马龙县| 扶绥县| 揭阳市| 封丘县| 拜泉县| 江山市| 竹北市| 阳山县| 丹凤县| 闻喜县| 巴南区| 噶尔县| 颍上县| 湖南省| 健康| 鄂尔多斯市| 合水县| 正定县| 万宁市| 保靖县| 隆回县| 衡南县| 新郑市| 龙口市| 乐陵市| 婺源县| 龙岩市| 清徐县| 宜川县| 蕉岭县| 罗山县| 石景山区| 体育| 石泉县| 元谋县| 墨竹工卡县| 屯门区| 甘洛县| 东兰县| 定南县| 深州市|