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 Tetramethylammonium hydroxide Suppliers, China Tetramethylammonium hydroxide Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
16th

year

Hangzhou Sida Organic Chemical Co., Ltd.
http://m.tcbest88.com/ChinaSuppliers/36571/
China Suppliers > chemsida >

Tetramethylammonium hydroxide

Details for Tetramethylammonium hydroxide

Tetramethylammonium hydroxide

111Category:

Intermediates/Pharmaceutical intermediates

Tetramethylammonium hydroxide
CAS NO: 75-59-2
EC NO: 200-882-9
Molecular Formula: C4H13NO
Molecular Weight: 91.15
Specification:
InChI: InChI=1/C4H12N.H2O/c1-5(2,3)4;/h1-4H3;1H2/q+1;/p-1
Synonyms: N,N,N-Trimethylmethanaminium Hydroxide;TMAH;hydroxydedetetramethylammonium;megapositcd14;Methanaminium,N,N,N-trimethyl-,hydroxide;n,n,n-trimethyl-methanaminiuhydroxide;nmd3;Tetramethyl ammonium hydroxide;TMAH;
Molecular Structure: Tetramethylammonium hydroxide 75-59-2
if you are sourcing Tetramethylammonium hydroxide 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: 泰顺县| 巧家县| 綦江县| 子洲县| 府谷县| 海原县| 冷水江市| 青龙| 乌鲁木齐市| 沁源县| 盘锦市| 德安县| 乡宁县| 景宁| 碌曲县| 德江县| 麻栗坡县| 会理县| 建瓯市| 福安市| 西丰县| 成都市| 南雄市| 原阳县| 兴化市| 榆社县| 故城县| 博乐市| 眉山市| 诸城市| 北票市| 璧山县| 辽宁省| 青神县| 休宁县| 库尔勒市| 扎囊县| 罗源县| 正安县| 扶余县| 隆安县|