Brown Powder Ejò (II) kiloraidi Cas 7447-39-4
Ilana kemikali ti kiloraidi Ejò jẹ CuCl2, eyiti o jẹ lulú ofeefee-brown, pẹlu iwuwo ibatan ti 3.386 (25 ℃), aaye yo ti 620 ℃, ati solubility ti 70.6 ni 0 ℃. O tun jẹ tiotuka ni ethanol ati acetone. O rọrun lati fa ọrinrin lati inu afẹfẹ ati di bulu-alawọ ewe dihydrate CuCl2 · 2H2O, CuCl2 · 2H2O jẹ kirisita rhombic alawọ ewe.
| ITEM | STANDARD | Àbájáde |
| Ifarahan | Brown tabi ofeefee brown lulú | Ṣe ibamu |
| Comlexometric EDTA(Cu) | 46.5-48.0% | 47.2% |
| Wa kakiri irin impurities | 200 ppm | 102ppm |
| Omi | ≤0.75% | 0.07% |
| Mimo | 99.99% | 99.99% |
O ti wa ni lo bi kemikali reagent, mordant, oxidant, igi preservative, ounje aropo, disinfectant, bi daradara bi fun ṣiṣe gilasi, amọ, ise ina, farasin inki, ati ki o tun fun deodorization ati desulfurization ti epo ida, irin refining, fọtoyiya, ati be be lo.
1kg apo tabi ibeere ti awọn onibara. Jeki o kuro lati ina ni iwọn otutu ti o wa ni isalẹ 25 ℃.
Brown Powder Ejò (II) kiloraidi Cas 7447-39-4
