Sunan sinadarai: Copper sulfate pentahydrate (Granular)
Formula: CuSO4•5H2O
Nauyin Kwayoyin: 249.68
Bayyanar: Blue crystal musamman, anti-caking, mai kyau ruwa
Nuni na Jiki da Chemical:
Abu | Mai nuna alama |
KuSO4•5H2O | 98.5 |
Abun ciki, % ≥ | 25.10 |
Jimlar arsenic (batun As), mg / kg ≤ | 4 |
Pb (batun Pb), mg / kg ≤ | 5 |
Cd (batun Cd), mg/kg ≤ | 0.1 |
Hg (batun Hg), mg/kg ≤ | 0.2 |
Ruwa marar narkewa ,% ≤ | 0.5 |
Abubuwan ruwa,% ≤ | 5.0 |
Fineness, raga | 20-40 / 40-80 |
Sunan sinadarai: Copper sulfate monohydrate ko pentahydrate (foda)
Formula: CuSO4•H2O/ CuSO4•5H2O
Nauyin kwayoyin halitta: 117.62 (n=1), 249.68 (n=5)
Bayyanar: Light Blue foda, anti-caking, mai kyau fluidity
Nuni na Jiki da Chemical:
Abu | Mai nuna alama |
KuSO4•5H2O | 98.5 |
Abun ciki, % ≥ | 25.10 |
Jimlar arsenic (batun As), mg / kg ≤ | 4 |
Pb (batun Pb), mg / kg ≤ | 5 |
Cd (batun Cd), mg/kg ≤ | 0.1 |
Hg (batun Hg), mg/kg ≤ | 0.2 |
Ruwa marar narkewa ,% ≤ | 0.5 |
Abubuwan ruwa,% ≤ | 5.0 |
Fineness, raga | 20-40 / 40-80 |
Binciken danyen abu
No.1 Kayan albarkatun kasa zai sarrafa ion chloride, acidity. Yana da ƙarancin ƙazanta
Na.2 Cu≥25.1%. Mafi girma abun ciki
Nau'in nunin kristal
Nau'in barbashi na zagaye. Irin wannan lu'ulu'u ba shi da sauƙi a lalata. A cikin aiwatar da dumama da bushewa, akwai sarari a tsakanin su, tare da ƙarancin juzu'i, kuma agglomeration yana raguwa.
Tsarin dumama
Yi amfani da dumama da bushewa kai tsaye, bushewa ta kaikaice ta iska mai zafi mai tsafta don gujewa hulɗar harshen wuta da kayan kai tsaye da hana ƙari na abubuwa masu cutarwa.
Tsarin bushewa
Ta amfani da bushewar gado mai ruwa da ƙananan mita da bushewar igiyar ruwa mai girma, zai iya guje wa haɗuwa da tashin hankali tsakanin kayan, cire ruwa kyauta kuma kiyaye mutuncin crystal.
Kula da danshi
Copper sulfate pentahydrate yana da ƙarfi sosai a ƙarƙashin zafin jiki na al'ada da matsa lamba, kuma baya lalatawa. Muddin an tabbatar da ruwan kristal guda biyar, jan karfe sulfate yana cikin kwanciyar hankali. (Kirga ta CuSO4 · 5H2O) Abun ciki na sulfate na jan karfe ≥96%, ya ƙunshi 2% - 4% ruwan kyauta. Za'a iya haɗe samfurin kawai tare da sauran abubuwan ƙara abinci ko ciyar da albarkatun ƙasa bayan ƙara bushewa don cire ruwan kyauta, in ba haka ba ingancin ciyarwar zai sami tasiri saboda babban abun ciki na ruwa.