- Pengenalan
- Pertanyaan
- Produk Berkaitan
![](http://sc04.alicdn.com/kf/H436ffe4413394873b0ea4a20493b29b6Y/258333278/H436ffe4413394873b0ea4a20493b29b6Y.jpg)
![](http://sc04.alicdn.com/kf/H7e925328782e4e9cabdb55a4590a49406/258333278/H7e925328782e4e9cabdb55a4590a49406.png)
![](http://sc04.alicdn.com/kf/H6e120e1e2033468ca0883a9ae4d142b68/258333278/H6e120e1e2033468ca0883a9ae4d142b68.jpg)
Borang produk: | Bahan |
Nama dagangan: | Argon |
Nama kimia: | Argon |
CAS-No. : | 7440-37-1 |
Formula: | Ar |
Cara pengenalan lain: | Gas pelindung, Argon 40, Extendapak Argon, ADDvance Argon 5.0 |
Keadaan fizikal: | Gas |
Rupa: | Gas tidak berwarna. |
Jisim molekul: | 40 g / mol |
Warna: | Tidak berwarna. |
Bau: | Tiada ciri amaran bau. |
pH: | Tidak berkaitan. |
Takat lebur: | -189 ° C |
Takat didih: | -185.9 ° |
Suhu kritikal: | -122.4 ° C |
Tekanan kritikal: | 4898 kPa |
Ketumpatan : | 0.103 lb/ft3 Ketumpatan wap pada 70°F (21.1°C) |
Ketumpatan gas relatif: | 1.38 |
Keterlarutan : Air: 61 mg/l | Air: 61 mg/l |
Penggunaan gas argon termasuk tetapi tidak terhad kepada yang berikut:
![](http://sc04.alicdn.com/kf/Hecad6971280747acb1d5fb48ae6e8b672/258333278/Hecad6971280747acb1d5fb48ae6e8b672.jpg)
![](http://sc04.alicdn.com/kf/H665f2b5f1af547ad9030a27e2eb76249v/258333278/H665f2b5f1af547ad9030a27e2eb76249v.jpg)
![](http://sc04.alicdn.com/kf/H0d4e8553a6434adf953e6114b8708e53Q/258333278/H0d4e8553a6434adf953e6114b8708e53Q.jpg)
![](http://sc04.alicdn.com/kf/H89fa1a5f599642aabdf769c6e0e3791aH/258333278/H89fa1a5f599642aabdf769c6e0e3791aH.jpg)
![](http://sc04.alicdn.com/kf/H996ce7989a784f22b834e07dabff44dfx/258333278/H996ce7989a784f22b834e07dabff44dfx.jpg)
![](http://sc04.alicdn.com/kf/Hd78371eaef2e4ee7b53155f570305a33a/258333278/Hd78371eaef2e4ee7b53155f570305a33a.jpg)
![](http://sc04.alicdn.com/kf/Hbb498349064f4a0a9066713a3a612c02Y/258333278/Hbb498349064f4a0a9066713a3a612c02Y.jpg)
![](http://sc04.alicdn.com/kf/H6a3bb93ce462452e861bc1d448003a50l/258333278/H6a3bb93ce462452e861bc1d448003a50l.jpg)