Copper(CAS 7440-50-8)
No. UN:
UN 3089 4.1 /PG II
| Kemurnian | Grade | Kemasan | Stok | Harga | Jumlah |
| 99%,300mesh | RG | 100G | Stok Tersedia | 9 USD
|
|
| 99%,300mesh | RG | 500G | Stok Tersedia | 20 USD
|
|
| 99%,300mesh | RG | 2.5KG | Stok Tersedia | 96 USD
|
|
| 99%,300mesh | RG | 10KG | Stok Tersedia | 376 USD
|
|
| 99%，75mesh | RG | 25G | Stok Tersedia | 5 USD
|
|
| 99%，75mesh | RG | 100G | Stok Tersedia | 7 USD
|
|
| 99%，75mesh | RG | 500G | Stok Tersedia | 16 USD
|
|
| 99%，75mesh | RG | 2.5KG | Stok Tersedia | 47 USD
|
|
| 99%，75mesh | RG | 10KG | Stok Tersedia | 285 USD
|
|
| 99.5%,<425μm,powder | RG | 25G | Stok Tersedia | 6 USD
|
|
| 99.5%,<425μm,powder | RG | 500G | Stok Tersedia | 24 USD
|
|
| 99.5%,<425μm,powder | RG | 2.5KG | Stok Tersedia | 176 USD
|
|
| 99.5%,<425μm,powder | RG | 10KG | Stok Tersedia | 692 USD
|
|
| 99.8%, 325 mesh, atomized copper powder | RG | 25G | Stok Tersedia | 6 USD
|
|
| 99.8%, 325 mesh, atomized copper powder | RG | 100G | Stok Tersedia | 19 USD
|
|
| 99.8%, 325 mesh, atomized copper powder | RG | 500G | Stok Tersedia | 88 USD
|
|
| 99.8%, 325 mesh, atomized copper powder | RG | 10KG | Stok Tersedia | 1357 USD
|
|
| 99.9%, 200mesh, electrolytic copper powder | Extra Pure | 25G | Stok Tersedia | 4 USD
|
|
| 99.9%, 200mesh, electrolytic copper powder | Extra Pure | 100G | Stok Tersedia | 7 USD
|
|
| 99.9%, 200mesh, electrolytic copper powder | Extra Pure | 500G | Stok Tersedia | 22 USD
|
|
| 99.9%, 200mesh, electrolytic copper powder | Extra Pure | 2.5KG | Stok Tersedia | 59 USD
|
|
| 99.9%, 200mesh, electrolytic copper powder | Extra Pure | 10KG | Stok Tersedia | 307 USD
|
|
| 99.9%,1-5μm | Extra Pure | 5G | Stok Tersedia | 5 USD
|
|
| 99.9%,1-5μm | Extra Pure | 100G | Stok Tersedia | 25 USD
|
|
| 99.9%,1-5μm | Extra Pure | 500G | Stok Tersedia | 102 USD
|
|
| 99.9%,1-5μm | Extra Pure | 2.5KG | Stok Tersedia | 679 USD
|
|
| 99.9%,200mesh | Extra Pure | 25G | Stok Tersedia | 8 USD
|
|
| 99.9%,200mesh | Extra Pure | 100G | Stok Tersedia | 16 USD
|
|
| 99.9%,200mesh | Extra Pure | 500G | Stok Tersedia | 25 USD
|
|
| 99.9%,200mesh | Extra Pure | 10KG | Stok Tersedia | 542 USD
|
|
| 99.9%,325mesh | Extra Pure | 500G | Stok Tersedia | 35 USD
|
|
| 99.9%,325mesh | Extra Pure | 2.5KG | Stok Tersedia | 158 USD
|
|
| 99.9%,325mesh | Extra Pure | 10KG | Stok Tersedia | 554 USD
|
|
| 99.9%,<5mm,grain | Extra Pure | 25G | Stok Tersedia | 9 USD
|
|
| 99.9%,<5mm,grain | Extra Pure | 100G | Stok Tersedia | 20 USD
|
|
| 99.9%,<5mm,grain | Extra Pure | 500G | Stok Tersedia | 70 USD
|
|
| 99.9%,<5mm,grain | Extra Pure | 10KG | Stok Tersedia | 1230 USD
|
|
| 99.9%，60-100nm | Extra Pure | 1G | Stok Tersedia | 6 USD
|
|
| 99.9%，60-100nm | Extra Pure | 5G | Stok Tersedia | 23 USD
|
|
| 99.9%，60-100nm | Extra Pure | 25G | Stok Tersedia | 50 USD
|
|
| 99.9%，60-100nm | Extra Pure | 100G | Stok Tersedia | 175 USD
|
|
| 99.9%，60-100nm | Extra Pure | 500G | Stok Tersedia | 1249 USD
|
|
| 99.99%,<5mm,grain | Extra Pure | 5G | Stok Tersedia | 7 USD
|
|
| 99.99%,<5mm,grain | Extra Pure | 100G | Stok Tersedia | 43 USD
|
|
| 99.99%,<5mm,grain | Extra Pure | 500G | Stok Tersedia | 172 USD
|
|
| 99.99%,<5mm,grain | Extra Pure | 2.5KG | Stok Tersedia | 1229 USD
|
|
| 99.999%+，3x6mm | Ultra Pure | 5G | Stok Tersedia | 4 USD
|
|
| 99.999%+，3x6mm | Ultra Pure | 25G | Stok Tersedia | 15 USD
|
|
| 99.999%+，3x6mm | Ultra Pure | 100G | Stok Tersedia | 40 USD
|
|
| 99.999%+，3x6mm | Ultra Pure | 500G | Stok Tersedia | 143 USD
|
|
| 99.999%,4-6mm,grain | Ultra Pure | 1G | Stok Tersedia | 8 USD
|
|
| 99.999%,4-6mm,grain | Ultra Pure | 5G | Stok Tersedia | 20 USD
|
|
| 99.999%,4-6mm,grain | Ultra Pure | 25G | Stok Tersedia | 63 USD
|
|
| Beads,99.999%,D3*3 | Ultra Pure | 100G | Stok Tersedia | 44 USD
|
|
| Beads,99.999%,D3*3 | Ultra Pure | 500G | Stok Tersedia | 176 USD
|
|
| Beads,99.999%,D3*3 | Ultra Pure | 2.5KG | Stok Tersedia | 1316 USD
|
|
| granule,99%,3mm | RG | 5G | Stok Tersedia | 5 USD
|
|
| granule,99%,3mm | RG | 25G | Stok Tersedia | 14 USD
|
|
| granule,99%,3mm | RG | 100G | Stok Tersedia | 30 USD
|
|
| granule,99%,3mm | RG | 500G | Stok Tersedia | 106 USD
|
|
| granule,99%,3mm | RG | 2.5KG | Stok Tersedia | 814 USD
|
|
| nanopowder, 99.9%, 20-30nm | Extra Pure | 5G | Stok Tersedia | 32 USD
|
|
| nanopowder, 99.9%, 20-30nm | Extra Pure | 100G | Stok Tersedia | 214 USD
|
|
| nanopowder, 99.9%, 20-30nm | Extra Pure | 500G | Stok Tersedia | 1493 USD
|
|
| nanopowder, 99.9%, 30-50nm | Extra Pure | 5G | Stok Tersedia | 25 USD
|
|
| nanopowder, 99.9%, 30-50nm | Extra Pure | 25G | Stok Tersedia | 55 USD
|
|
| nanopowder, 99.9%, 30-50nm | Extra Pure | 100G | Stok Tersedia | 151 USD
|
|
| nanopowder, 99.9%, 30-50nm | Extra Pure | 500G | Stok Tersedia | 1167 USD
|
|
| Phosphorus copper anode balls, 99.9%, phosphorus content 0.04-0.06%, 25mm | Extra Pure | 500G | Stok Tersedia | 20 USD
|
|
| Phosphorus copper anode balls, 99.9%, phosphorus content 0.04-0.06%, 25mm | Extra Pure | 2.5KG | Stok Tersedia | 81 USD
|
|
| Phosphorus copper anode balls, 99.9%, phosphorus content 0.04-0.06%, 25mm | Extra Pure | 25KG | Stok Tersedia | 793 USD
|
|
| wire,≥99.9%,diam. 1.0 mm | Extra Pure | 5G | Stok Tersedia | 5 USD
|
|
| wire,≥99.9%,diam. 1.0 mm | Extra Pure | 25G | Stok Tersedia | 14 USD
|
|
| wire,≥99.9%,diam. 1.0 mm | Extra Pure | 100G | Stok Tersedia | 28 USD
|
|
| wire,≥99.9%,diam. 1.0 mm | Extra Pure | 500G | Stok Tersedia | 125 USD
|
|
| wire,≥99.9%,diam. 1.0 mm | Extra Pure | 2.5KG | Stok Tersedia | 564 USD
|
|
Wilayah Anda memenuhi syarat untuk pemesanan. Jika Anda memiliki pertanyaan, silakan hubungi kami melalui Email. |
|||||
Tersedia Spektrum NMR
Terverifikasi Tersedia
Pengiriman Cepat ISO 9001
Sistem Mutu
Info Promo
Sifat fisik dan kimia 7440-50-8
Penampilan |
wire |
|---|---|
Titik didih |
4703 °F |
Densitas |
8.94 |
Massa tepat |
62.928505 |
Titik nyala |
-23 °C |
LogP |
-0.57 (calculated) |
Titik leleh |
1981 °F |
Merck |
13,2545 |
Rumus molekul |
Cu |
Berat molekul |
63.545 |
Bau |
Odorless /Copper dusts and mists/ |
Resistivitas |
1.673 μΩ-cm, 20°C |
Sensitivitas |
air sensitive |
Stabilitas |
Stable. Incompatible with strong acids, active halogen compounds, chlorine, fluorine, iodine, bromine, ammonia. May react explosively with strong oxidizing agents. |
Kondisi penyimpanan |
2-8°C |
Tekanan uap |
0 mmHg (approx) |
Kelarutan dalam air |
insoluble |
Unduh COA 7440-50-8
Unduh SDS 7440-50-8
Piktogram |
  |
|---|---|
Kata Sinyal |
Warning |
Pernyataan Bahaya |
H302 Harmful if swallowed H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects H411 Toxic to aquatic life with long lasting effects |
Lembar Data Keselamatan |
Tanya Jawab untuk CAS 7440-50-8
1. Bagaimana saya dapat memverifikasi kualitas produk?
Setiap batch diuji sesuai persyaratan ISO 9001. Kami menyediakan Certificate of Analysis (COA), spektrum NMR, laporan kemurnian, dan metode pengujian pada setiap pengiriman. Pengujian ulang pihak ketiga didukung, dan kami menawarkan pengembalian dana penuh jika data kami tidak benar.
2. Berapa waktu pengiriman?
Pesanan dikirim pada hari kerja kedua melalui FedEx, DHL, atau UPS. Pengiriman internasional biasanya tiba dalam 7 hari kerja (tergantung proses bea cukai).
3. Bagaimana jika produk yang diterima tidak memenuhi standar kualitas?
Jika produk tidak sesuai dengan COA atau memiliki masalah kualitas, kami akan memberikan pengembalian dana penuh atau penggantian setelah verifikasi.
4. Apakah label berbahaya disertakan? Bagaimana keamanan pengiriman dijamin?
Produk berbahaya diberi label dan dikemas sesuai peraturan internasional serta dikirim dengan Safety Data Sheet (SDS) terbaru untuk memastikan transportasi yang aman dan sesuai regulasi.
5. Apakah Anda menyediakan dukungan teknis?
Ya. Tim teknis kami siap membantu pertanyaan terkait penggunaan produk, penyimpanan, persyaratan kemurnian, aplikasi, dan lainnya.
6. Apakah tersedia diskon pembelian dalam jumlah besar?
Ya. Kami menawarkan harga kompetitif untuk pesanan besar. Silakan kirim permintaan penawaran, dan kami akan memberikan penawaran khusus.
7. Apakah Anda menyediakan sampel?
Ya, sampel tersedia untuk produk tertentu guna pengujian dan validasi. Silakan kirim permintaan sampel atau hubungi tim penjualan kami untuk konfirmasi ketersediaan dan spesifikasi.
8. Apakah produk tersedia dalam stok?
Item yang ditandai “In Stock” di situs kami siap dikirim segera, biasanya dalam 1–2 hari kerja. Kemasan besar atau spesifikasi khusus memerlukan konfirmasi waktu produksi.
9. Apakah Anda dapat menyesuaikan kemurnian atau kemasan?
Ya. Kami mendukung kustomisasi kemurnian, ukuran kemasan, dan persyaratan pengujian khusus. Silakan kirim kebutuhan detail Anda dan kami akan memberikan solusi.
10. Apakah COA sesuai dengan batch yang dikirim?
Ya. COA yang disertakan sesuai dengan batch aktual dan mencantumkan nomor batch. COA yang ditampilkan online hanya sebagai referensi atau berasal dari batch sebelumnya.
11. Apakah Anda mendukung perjanjian pasokan jangka panjang?
Ya. Kami menyediakan konsistensi batch yang stabil, perjanjian harga, dan opsi safety stock untuk pelanggan jangka panjang guna memastikan pasokan berkelanjutan.
12. Metode pembayaran apa yang Anda terima?
Kami menerima transfer bank (T/T), PayPal, dan metode lainnya. Termin kredit dapat tersedia untuk mitra jangka panjang yang memenuhi syarat.
Beroperasi di bawah sistem ISO 9001
