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

<optgroup id="mu6ei"><td id="mu6ei"></td></optgroup>

<tbody id="mu6ei"><noframes id="mu6ei"></noframes></tbody>

<tfoot id="mu6ei"><option id="mu6ei"></option></tfoot><li id="mu6ei"><strike id="mu6ei"></strike></li>

<rt id="mu6ei"><input id="mu6ei"></input></rt>

<td id="mu6ei"><li id="mu6ei"></li></td>

<menu id="mu6ei"></menu>

The physical and chemical property of 12712-38-8 is provided by ChemNet.com

Home | Products | Suppliers | Offer to Buy | Offer to Sell | Chemical News | Resource

ChemNet > CAS > 12712-38-8 BORAN POTASU

PL ▼

12712-38-8 BORAN POTASU

Nazwa produktu:	BORAN POTASU
Synonimy	boran potasu - K2B4O7; diwodoroboran potasu
Angielska nazwa	POTASSIUMBORATE;potassium borate - K2B4O7; potassium dihydrogen borate
MF	H₂BKO₃
Masie cz?steczkowej	99.9234
InChI	InChI=1/BH2O3.K/c2-1(3)4;/h2-3H;/q-1;+1
Nr CAS	12712-38-8
Struktury molekularnej
Symbole zagro?enia
Kody ryzyka
Bezpieczeństwo opis

Chemicals Suppliers(6):: 1ABSCO Ltd; 2TECHNO PHRAMCHEM; 5Lowe Chemical Co.; 6Shore Chem, LLC; Contact Suppliers; Post Buying Leads; Related selling offers

主站蜘蛛池模板：平邑县| 武宁县| 大余县| 开原市| 蛟河市| 揭东县| 宜川县| 木兰县| 云南省| 三江| 绍兴市| 大英县| 克拉玛依市| 河北区| 怀远县| 石首市| 惠来县| 崇阳县| 南华县| 宝坻区| 辛集市| 河北省| 阿克苏市| 手机| 阳城县| 农安县| 阿克苏市| 弥勒县| 阿坝县| 招远市| 荣成市| 宜丰县| 寿光市| 丽水市| 林甸县| 巴林左旗| 凌海市| 平定县| 长子县| 尼木县| 新田县|

<wbr id="gc0i6"></wbr>

<tr id="gc0i6"><small id="gc0i6"></small></tr>

<tr id="gc0i6"><small id="gc0i6"></small></tr>

<wbr id="gc0i6"></wbr>

<xmp id="gc0i6"><li id="gc0i6"></li>

<center id="gc0i6"><li id="gc0i6"></li></center>

<rt id="gc0i6"></rt>