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

ChemNet > Gold Suppliers > World Metal >

COPPER

COPPER

Category :

Inorganic chemicals

CAS NO : 7440-50-8
EC NO : 231-159-6
Molecular Formula : Cu
Main Specifications :
Synonyms : C.I. 77400;C.I. Pigment Metal 2;Copper;copper coating quality balzers;Copper ingot;raney-copper ready for use;Raney-Copper;Copperpowderdendritic;CopperrodNmmdiacElectrolytic copperagcm;CoppershotNmmdia;CopperturningsN;CopperfoilNmmthickxmmwide;Copperwireclothmeshmmwidemmwiredia;Copperwiremmdia;Copperwiresreducedfromoxide;CopperpowderNmesh;Copperpowdersphericalmesh;Copperpowdermeshunderargon;CopperwireNmmdia;CopperfoilNmmthick;CoppershotNmm;Copper powder;Copper, small rods for elemental analysis;Copper (S, P);Electrolytic tough pitch copper (O);Copper (O);Continuous cast copper (O);Electrolytic copper (trace elements);Copper with added impurities (trace elements);Copper foil(99.9%);Copper wire (99.99) 0.25mm dia.;Bronze, powder;Copper wire (99.999%) 0.76mm dia.;Copper wire cloth;Copper foil (99.9985%);Copper foil(99%);Copper shot(99.9) 1-10mm;Copper shot(99.999%) 2-8mm;Copper metal foil;Copper turnings;Copper metal wire;Copper solution 1000 ppm;Copper solution 10 000 ppm;Electrolytic copper;Sponge copper;Copper nanopowder;copper(2+);
COPPER
Molecular Structure:COPPER 7440-50-8
If you are sourcing COPPER from United-States ,just feel free to inquire
Contact us
Company:
   World Metal
E-mail:
chem@netsun.com
Address:
STAFFORD, TX 77477,
Zip Code:
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 东城区| 县级市| 海城市| 寿阳县| SHOW| 德昌县| 当涂县| 德惠市| 堆龙德庆县| 连平县| 龙胜| 昌乐县| 武山县| 昌图县| 东源县| 类乌齐县| 辽中县| 昌乐县| 望江县| 青田县| 门头沟区| 松溪县| 安义县| 崇仁县| 靖江市| 苍南县| 赤峰市| 延吉市| 香港 | 尼玛县| 威宁| 调兵山市| 武安市| 离岛区| 白河县| 温泉县| 巴楚县| 红河县| 噶尔县| 巴东县| 宁阳县|