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<title><![CDATA[EC21 Product Catalogs - gravity o w]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/gravity o w.html]]></link><item>
<title><![CDATA[Polishing Material for Micro Devices]]></title><link><![CDATA[https://neomond1.en.ec21.com/Polishing_Material_for_Micro_Devices--11943427_11943699.html]]></link><description><![CDATA[O3(8.0), BeO(5.9)
Index of refraction
2.417
Al2O3(1.6), SiO2(1.46)
Permittivity
ε
5.5
Teflon(2.1), Quartz(3.7)
Thermal conductivity
W/m.k
900~2000
Ag(427)
Specific heat
cal/K.g
0.124
CNF(0.07)
Speci]]></description><pubDate><![CDATA[20241104]]></pubDate></item>
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<title><![CDATA[K-OIL A7 10W40 SN Fully Synthetic]]></title><link><![CDATA[https://cedricphan.en.ec21.com/K_OIL_A7_10W40_SN--11927054_11927055.html]]></link><description><![CDATA[W-40StandardSN/CFSpecific gravity at 15 o C0.849Kinematic viscosity at 40 o C, cSt92.4Kinematic viscosity at 100 o C, cSt14.75Viscosity index168ColorL3.0Flash point, o C230Freezing point, o C-36Total]]></description><pubDate><![CDATA[20240419]]></pubDate></item>
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<title><![CDATA[Potassium Borohydride Cas 13762-51-1]]></title><link><![CDATA[https://tartaricacid8278.en.ec21.com/Potassium_Borohydride_Cas_13762_51--11828263_11829200.html]]></link><description><![CDATA[Gravity1.178Water Solubility190 g/L (25 ºC)SensitiveMoisture SensitiveMerck14,7616InChIKeyICRGAIPBTSPUEX-UHFFFAOYSA-NCAS DataBase Reference13762-51-1(CAS DataBase Reference)EWG&apos;s Food Scores1FDA UNI]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Silica Microsphere (Cenosphere/Zeeosphere)]]></title><link><![CDATA[https://reidexport.en.ec21.com/Silica_Microsphere_Cenosphere_Zeeosphere--77473_899425.html]]></link><description><![CDATA[O3:26-35% Fe2O3:1-5% CaO:0.2-0.6% MgO: 0.90% Na2O,K2O: 0.6-2.0% C:0.01-2% TiO2:0.5-2% 
Physical Datas: 
Colour:Greyish
Melting point:1500-1650oC
Gravity:0.6-0.8
Bulk density: 357kg/M3
Grain:2-200um
B]]></description><pubDate><![CDATA[20060311]]></pubDate></item>
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<title><![CDATA[Lithium Hydroxide Monohydrate]]></title><link><![CDATA[https://sincereunion.en.ec21.com/Lithium_Hydroxide_Monohydrate--8625120_8625301.html]]></link><description><![CDATA[O 
M. W. : 41.96 
HS Code:2825201000 
Properties : White small monoclinic crystal, piquancy, alkali, easy to absorb CO2 and water, dissolve in water, dissolve a bit in alcohol. Specific gravity 2.41,]]></description><pubDate><![CDATA[20140328]]></pubDate></item>

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