Calcium Bromide
Hom lag luam: Chaw tsim tshuaj paus / Hoobkas & Lag luam tuam txhab
Cov khoom tseem ceeb: Calcium Bromide, Sodium Bromide, Potassium Bromide
Tus naj npawb ntawm cov neeg ua haujlwm: 150
Xyoo tsim: 2006
Peev Xwm: 20000 MT
Kev Tswj Xyuas Txheej Txheem: ISO 9001
Qhov chaw: Shandong, Suav teb (Mainland)
Physical thiab Chemical Properties
Melting point: 730 ° C
Kub taw tes: 806-812 ° C
Ceev: 3.353g / ml AT25 ° C (lit.)
Kev kub ceev: 806-812 ° C
Cov tsos mob: dawb crystalline hmoov
Solubility dej: Soluble hauv dej, methanol, ethanol thiab acetone
Specifications
| Yam khoom | Specification | |
| Ua kua | Khoom | |
| CaBr2 Cov ntsiab lus % | 52.0-57.0 Nws | ≥96.0 ua |
| Cl%≤ | 0.3 | 0.5 |
| SO 4%≤ | 0.02 ib | 0.05 Nws |
| Cov dej tsis zoo% | 0.3 | 1.0 |
| Pb % | 0.001 ib | 0.001 ib |
| PH tus nqi (50g / L) | 6.5-8.5 Nws | 6.5-9.5 Nws |
Txoj kev tsim khoom
Muaj txoj kev tsim khoom
1) ferrous bromide txoj kev
Nyob rau hauv lub reactor uas muaj dej, ntxiv hlau filings, ib feem koom nrog bromide nyob rau hauv stirring, nyob rau hauv 40 ℃ los tsim ferrous bromide cov tshuaj tiv thaiv, ntxiv calcium hydroxide kho tus nqi Ph, rhuab rau boiling, thiab ces tom qab txias, hydrogen sib cais kom tshem tawm ferrous oxide, evaporation thiab txias lub filtrate mus rau 30 lim, deporation ntawm evaporation ℃. 210 ℃, tom qab ntawd los ntawm kev txias, tsim calcium bromide.
Fe + Br2 - FeBr2FeBr2 + ca (OH) 2 - CaBr2 + Fe (OH) 2 sab laug
2) Txoj kev ncaj nraim
Calcium bromide cov khoom tau txais tom qab cov roj ammonia tau dhau mus rau hauv cov kua txiv qaub, bromine tau ntxiv, cov tshuaj tiv thaiv tau ua tiav hauv qab 70 ℃, pom tau ua tiav, cov lim dej tau khaws cia rau hauv cov kab mob alkaline thiab tshem tawm ammonia, sawv, decolorization, thiab cov filtrate yog concentrated.
1) Feem ntau yog siv los ua cov kua ua tiav, cov kua cementing thiab cov kua dej ua haujlwm rau cov roj drilling offshore
2) siv rau hauv kev tsim cov ammonium bromide thiab photosensitive ntawv, tua hluav taws tus neeg sawv cev, tub yees, thiab lwm yam.
3) siv los ua lub hauv paus paj hlwb suppressant hauv tshuaj, nrog inhibitory thiab sedative teebmeem, siv los kho neurasthenia, qaug dab peg thiab lwm yam kab mob
4) Siv raws li kev tshuaj ntsuam reagent hauv chav kuaj.
Main Export Markets
• Asia Africa Australia
• Teb chaws Europe Middle East
• North America Central/South America
Ntim
• Khoom: 25KG lossis 1000KG hnab
• Kua: 340KG lossis IBC nruas
Kev Them Nyiaj & Kev Xa Khoom
• Lub Sij Hawm Them Nyiaj: TT, LC lossis los ntawm kev sib tham
• Chaw nres nkoj ntawm Chaw thau khoom: Qingdao Chaw nres nkoj, Suav teb
• Lub sij hawm xa tuaj: 10-30 hnub tom qab lees paub qhov kev txiav txim
Qhov zoo tshaj plaws kev sib tw
• Me me Oders txais qauv muaj
• Distributorships muaj Reputation
• Nqe Zoo sai xa tuaj
• Kev Pom Zoo Thoob Ntiaj Teb Guarantee / Warranty
• Lub Tebchaws Keeb Kwm, CO/Form A/Form E/Form F...
• Muaj ntau tshaj 10 xyoo kev ua haujlwm hauv kev tsim cov Calcium Bromide.
• Muaj peev xwm kho lub ntim raws li koj xav tau; Kev nyab xeeb ntawm lub hnab jumbo yog 5: 1;
• Kev txiav txim me me tuaj yeem siv tau, qauv dawb yog muaj;
• Muab kev txheeb xyuas kev lag luam tsim nyog thiab cov khoom daws teeb meem;
• Txhawm rau muab cov neeg siv khoom sib tw tshaj plaws ntawm txhua theem;
• Cov nqi tsim khoom tsawg vim qhov zoo ntawm cov peev txheej hauv zos thiab cov nqi tsheb thauj mus los tsawg vim qhov sib thooj ntawm cov docks, kom ntseeg tau tus nqi sib tw.
