Chromium(III) Nitrate Nonahydrate | 13548-38-4
Ipesi ọja:
| Nkan | Sipesifikesonu |
| Akoonu Cr(NO3)3·9H2O | ≥98.0% |
| Omi Insoluble Ọrọ | ≤0.02% |
| Kloride (Cl) | ≤0.01 |
| Sulfate (SO4) | ≤0.05% |
| Irin (Fe) | ≤0.01% |
Apejuwe ọja:
Chromium(III) Nitrate Nonahydrate jẹ awọn kirisita deliquescent ti eleyi ti-pupa, ti o bajẹ nigbati o ba gbona si 125.5°C, aaye yo 60°C. O ti wa ni tiotuka ninu omi, tiotuka ni ethanol, acetone ati inorganic acids. Tiotuka ninu omi, tiotuka ni ethanol, acetone ati inorganic acids. Ojutu olomi rẹ jẹ alawọ ewe nigbati o gbona, ati ni iyara yipada si eleyi ti pupa lẹhin itutu agbaiye. Ibajẹ, o le fa awọn gbigbona. Olubasọrọ pẹlu awọn nkan ti o jo le fa ijona.
Ohun elo:
Chromium(III) Nitrate Nonahydrate ni a maa n lo ni igbaradi ti awọn ohun mimu ti o ni chromium, gẹgẹbi oluranlowo didin eedu ni ile-iṣẹ titẹ ati didimu, ni gilasi ati awọn glazes seramiki ati bi oludena ipata.
Package: 25 kgs / apo tabi bi o ṣe beere.
Ibi ipamọ: Fipamọ ni aaye afẹfẹ, ibi gbigbẹ.
Standard Alase: International Standard.
