Ultrafine isotopic copper powder (Cu-63/Cu-65) is a high-purity product (99.999+%) with controlled isotopic composition and particle size of max 7 mkm . It exhibits enhanced reactivity due to its large specific surface area.
The powder demonstrates improved catalytic properties in organic synthesis and electrochemical reactions. It easily oxidizes in air, forming copper oxides. It actively interacts with acids, especially HNO? and concentrated H?SO?.
The powder forms complex compounds with various ligands and possesses strong reducing properties. It shows increased electrical and thermal conductivity compared to regular copper. It is used in scientific research, nanotechnology, and production of high-tech materials.
"納米同位素銅粉（Cu-63/Cu-65）是一種高純度產(chǎn)品（99.999+%），具有可控的同位素組成和7納米的粒徑。由于其較大的比表面積，表現(xiàn)出增強(qiáng)的反應(yīng)活性。
該粉末在有機(jī)合成和電化學(xué)反應(yīng)中表現(xiàn)出改進(jìn)的催化性能。它在空氣中容易氧化，形成氧化銅。它與酸類物質(zhì)活躍反應(yīng)，尤其是與HNO?和濃H?SO?。
該粉末能與各種配體形成絡(luò)合物，并具有強(qiáng)還原性。與普通銅相比，它表現(xiàn)出更高的導(dǎo)電性和導(dǎo)熱性。它被用于科學(xué)研究、納米技術(shù)和高科技材料的生產(chǎn).
Physical properties of ultra-fine isotopic copper powder:
Particle size: Ultra-fine, with particle size of about 7 μm (0.007 mm).
Specific surface area: High, but not as extreme as nanoparticles.
Density: Close to that of copper (8.96 g/cm3).
Color: Reddish-brown with metallic luster.
Electrical conductivity: High, comparable to regular copper.
Thermal conductivity: Similar to regular copper.
Melting point: Close to that of regular copper (1084.62°C).
Magnetic properties: Weak paramagnetic properties.
Flowability: Good for powder of this size.
Tendency to agglomerate: Moderate, typical for micron-sized powders.
Atomic mass: 63.546 amu, considering the isotopic composition of Cu-63 and Cu-65.
Purity: 99.999 +% (five nines).
粒徑：超細(xì)，粒徑約7微米（0.007毫米）。
比表面積：高，但不如納米顆粒那么極端。
密度：接近銅的密度（8.96克/立方厘米）。
顏色：帶金屬光澤的紅褐色。
導(dǎo)電性：高，與普通銅相當(dāng)。
導(dǎo)熱性：與普通銅相似。
熔點(diǎn)：接近普通銅的熔點(diǎn)（1084.62°C）。
磁性：弱順磁性。
流動性：對于這種尺寸的粉末來說良好。
團(tuán)聚傾向：中等，典型的微米級粉末特性。
原子質(zhì)量：63.546原子質(zhì)量單位，考慮了Cu-63和Cu-65的同位素組成。
純度：99.999+%（五個九）。
Warning! Caution for professionals: Numerous scammers are active online, offering supposedly similar products at prices hundreds of times higher than the real value, and trading products by the gram (!). This is clear fraud, often supported by certain European laboratories like IGAS or ICE. It's important to understand that these organizations are just laboratories, with no right to evaluate goods that are not separately listed on the London Metal Exchange (LME). Unfortunately, many traders blindly trust these dubious assessments, cluttering trading platforms with unreliable information. We hope that this site is frequented by real professionals, not intermediaries. We appeal to you: be vigilant, beware of international fraud. Work directly with manufacturers, verify information, and don't trust excessively inflated prices and questionable certificates. Your awareness is the best protection against deception in the specialized materials trade.
警告！專業(yè)人士請注意：網(wǎng)上活躍著眾多騙子，他們提供據(jù)稱類似的產(chǎn)品，價格卻是實(shí)際價值的數(shù)百倍，甚至按克（?。┏鍪郛a(chǎn)品。這是明顯的欺詐行為，常常得到一些歐洲實(shí)驗(yàn)室（如IGAS或ICE）的支持。重要的是要明白，這些組織只是實(shí)驗(yàn)室，無權(quán)評估未在倫敦金屬交易所（LME）單獨(dú)列出的商品。不幸的是，許多交易商盲目信任這些可疑的評估，用不可靠的信息污染了交易平臺。我們希望本網(wǎng)站的用戶是真正的專業(yè)人士，而不是中間商。我們呼吁您：保持警惕，謹(jǐn)防國際欺詐。直接與制造商合作，核實(shí)信息，不要相信過高的價格和可疑的證書。您的認(rèn)知是防止在專業(yè)材料交易中受騙的最佳保護(hù)
關(guān)鍵字： copper powder;copper isotopes;ultrafine powder;ultra copper powder ;Cu 63-65;
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