Ntshiab Magnesium Hydroxide Hmoov
Ntshiab Magnesium hydroxide Powder, nrog rau cov tshuaj formula Mg (OH) 2, yog ib qho inorganic compound uas tshwm sim nyob rau hauv qhov zoo li cov ntxhia brucite. Nws yog cov khoom dawb uas tsis tshua muaj solubility hauv dej thiab feem ntau yog siv los ua cov tshuaj tiv thaiv kab mob, xws li mis nyuj ntawm magnesia.
Lub compound tuaj yeem npaj tau los ntawm kev kho cov tshuaj sib txawv ntawm cov ntsev sib txawv magnesium ntsev nrog dej alkaline, uas ua rau cov nag lossis daus ntawm cov khoom hydroxide Mg (OH) 2. Nws tseem yog kev lag luam muab rho tawm los ntawm dej hiav txwv los ntawm alkalinization thiab yog tsim los ntawm kev lag luam los ntawm kev kho dej hiav txwv nrog txiv qaub (Ca(OH)2).
Magnesium hydroxide muaj ntau yam kev siv, suav nrog ua tshuaj tua kab mob thiab tshuaj laxative hauv kev siv tshuaj kho mob. Nws kuj yog siv los ua zaub mov additive thiab hauv kev tsim cov tshuaj tua kab mob. Industrially, nws yog siv hauv kev kho dej khib nyiab thiab ua hluav taws kub retardant.
Nyob rau hauv mineralogy, brucite, cov ntxhia daim ntawv ntawm magnesium hydroxide, tshwm sim nyob rau hauv ntau yam av nplaum minerals thiab muaj feem xyuam rau cov pob zeb degradation thaum nyob rau hauv kev sib cuag nrog seawater. Zuag qhia tag nrho, magnesium hydroxide muaj ntau yam kev siv thiab ua lub luag haujlwm tseem ceeb hauv ntau yam kev lag luam thiab cov khoom siv niaj hnub.Tiv tauj peb kom paub ntau ntxiv:grace@biowaycn.com.
| Khoom npe | Magnesium hydroxide | Ntau | 3000 kgs |
| Batch Number | BCMH2308301 | Keeb kwm | Tuam Tshoj |
| Hnub tsim khoom | 2023-08-14 IB | Hnub Kawg | 2025-08-13 IB |
| Yam khoom | Specification | Cov txiaj ntsig kuaj | Txoj Kev Xeem |
| Qhov tshwm sim | Dawb amorphous hmoov | Ua raws | Pom kev |
| tsw thiab saj | Tsis muaj ntxhiab, tasteless thiab tsis muaj tshuaj lom | Ua raws | Kev xav |
| Solubility xwm txheej | Xyaum insoluble hauv dej thiab ethanol, soluble hauv acid | Ua raws | Kev xav |
| Magnesium hydroxide (MgOH2) ignited% | 96.0-100.5 Nws | 99.75 ib | HG/T3607-2007 |
| Qhov ceev (g / ml) | 0.55-0.75 Nws | 0.59 ib | wb 5009 |
| Poob qhuav | 2.0 | 0.18 | wb 5009 |
| Poob ntawm ignition (LOI)% | 29.0-32.5 Nws | 30.75 Nws | wb 5009 |
| Calcium (Ca) | 1.0% | 0.04 ib | wb 5009 |
| Chloride (CI) | 0.1% | 0.09 ib | wb 5009 |
| Soluble khoom | 1% | 0.12 | wb 5009 |
| Acid insoluble teeb meem | 0.1% | 0.03 ib | wb 5009 |
| Sulfate ntsev (SO4) | 1.0% | 0.05 Nws | wb 5009 |
| Hlau (Fe) | 0.05% | 0.01 ib | wb 5009 |
| Hnyav hlau | Cov hlau hnyav ≤ 10 (ppm) | Ua raws | GB / T5009 |
| Lead (Pb) ≤1ppm | Ua raws | GB 5009.12-2017 (Kuv) | |
| Arsenic (As) ≤0.5ppm | Ua raws | GB 5009.11-2014 (Kuv) | |
| Cadmium (Cd) ≤0.5ppm | Ua raws | GB 5009.17-2014 (Kuv) | |
| Mercury (Hg) ≤0.1ppm | Ua raws | GB 5009.17-2014 (Kuv) | |
| Tag Nrho Phaj suav | ≤1000cfu / g | ≤1000cfu / g | GB 4789.2-2016 (Kuv) |
| Poov xab & Mould | ≤100cfu / g | <100cfu/g | GB 4789.15-2016 |
| E.coli (cfu/g) | Tsis zoo | Tsis zoo | GB 4789.3-2016(II) |
| Salmonella (cfu/g) | Tsis zoo | Tsis zoo | GB 4789.4-2016 |
| Txee lub neej | 2 xyoo. | ||
| Pob | 25kg / nruas. | ||
Ntawm no yog cov yam ntxwv ntawm Magnesium Hydroxide Powder:
Tshuaj formula:Mg (OH) 2
IUPAC lub npe:Magnesium hydroxide
CAS nr:1309-42-8 ib
Qhov tsos:Dawb, hmoov zoo
Tsis hnov tsw:Tsis hnov tsw
Solubility:Insoluble hauv dej
Ceev:2.36 g / cm3
Molar loj:58,3197 g / mol
Melting point:350 ° C
Decomposition kub:450 ° C
tus nqi pH:10-11 (hauv dej)
Hygroscopicity:Tsawg
Particle loj:Feem ntau micronized
1. nplaim retardant:Magnesium hydroxide hmoov ua raws li cov nplaim hluav taws zoo hauv ntau daim ntawv thov, suav nrog cov yas, roj hmab, thiab textiles.
2. Haus luam yeeb:Nws txo cov pa luam yeeb emissions thaum lub sij hawm combustion, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov khoom uas yuav tsum tau muaj cov pa taws tua hluav taws.
3. Acid Neutralizer:Magnesium hydroxide tuaj yeem siv los cuam tshuam cov kua qaub hauv ntau cov txheej txheem kev lag luam, kev kho dej khib nyiab, thiab lwm yam kev siv.
4. pH Regulator:Nws tuaj yeem siv los tswj thiab tswj cov qib pH hauv cov txheej txheem tshuaj lom neeg thiab kev lag luam sib txawv.
5. Anti-caking Agent:Hauv cov khoom siv hmoov, nws tuaj yeem ua tus neeg sawv cev tiv thaiv kab mob, tiv thaiv clumping thiab tswj cov khoom zoo.
6. Kev kho ib puag ncig:Nws tuaj yeem siv rau hauv kev siv ib puag ncig, xws li kev kho av thiab kev tswj kev ua qias tuaj, vim nws muaj peev xwm ua kom tsis muaj zog acidic thiab khi nrog cov hlau hnyav.
Magnesium Hydroxide Powder muaj ntau daim ntawv thov kev lag luam vim nws cov khoom tshwj xeeb. Nov yog cov ncauj lus kom ntxaws txog kev lag luam uas ntshiab Magnesium Hydroxide Powder pom daim ntawv thov:
1. Kev Tiv Thaiv Ib puag ncig:
Flue Gas Desulfurization: Nws yog siv nyob rau hauv flue gas kho tshuab los neutralize sulfur dioxide emissions los ntawm cov txheej txheem, xws li fais fab nroj tsuag thiab chaw tsim khoom.
Kev kho dej khib nyiab: Nws yog siv los ua tus neeg sawv cev nruab nrab hauv cov txheej txheem dej khib nyiab los kho cov pH thiab tshem tawm cov hlau hnyav thiab cov pa phem.
2. Nplaim retardants:
Kev lag luam Polymer: Nws yog siv los ua cov nplaim hluav taws xob ntxiv hauv cov yas, roj hmab, thiab lwm yam khoom siv polymer los tiv thaiv kev sib kis ntawm hluav taws thiab txo cov pa taws.
3. Pharmaceutical Industry:
Antacids: Nws yog siv los ua cov khoom muaj nyob rau hauv cov khoom antacid los ua kom cov kua qaub hauv plab thiab muab kev kho mob los ntawm kev kub nyhiab thiab plab zom mov.
4. Kev lag luam zaub mov thiab dej haus:
Kev tswj pH: Nws yog siv los ua tus neeg sawv cev alkalizing thiab pH regulator hauv cov khoom noj thiab dej haus, tshwj xeeb tshaj yog nyob rau hauv cov khoom uas tswj pH theem yog qhov tseem ceeb.
5. Kev saib xyuas tus kheej thiab tshuaj pleev ib ce:
Cov khoom siv tawv nqaij: Nws yog siv rau hauv cov tshuaj pleev ib ce thiab cov khoom tu tawv nqaij rau nws cov khoom nqus thiab tiv thaiv kab mob.
6. Chemical Manufacturing:
Magnesium Compounds Ntau Lawm: Nws yog ib qho tseem ceeb nruab nrab hauv kev tsim ntau yam magnesium compounds thiab tshuaj.
7. Kev ua liaj ua teb:
Av Hloov Kho: Nws yog siv los kho cov av pH thiab muab cov khoom noj magnesium tseem ceeb los txhawb cov nroj tsuag kev loj hlob thiab txhim kho qoob loo.
Cov no yog qee qhov kev lag luam tseem ceeb uas cov ntshiab Magnesium Hydroxide Powder pom daim ntawv thov. Nws versatility thiab ib puag ncig tus phooj ywg cov khoom ua rau nws muaj nuj nqis muaj nyob rau hauv ib tug ntau yam ntawm industrial sectors.
Ntawm no yog ib daim ntawv qhia yooj yim uas qhia txog cov txheej txheem ntau lawm:
1. Raw Material Xaiv:
Xaiv cov khoom zoo magnesite lossis magnesium-nplua nuj brine ua lub hauv paus ntawm magnesium rau cov txheej txheem ntau lawm.
2. Calcination:
Tshav kub cov hlau nplaum rau qhov kub siab (feem ntau nyob ib ncig ntawm 700-1000 ° C) nyob rau hauv ib lub kiln los yog ntsug ncej kiln hloov magnesium carbonate rau magnesium oxide (MgO).
3. Slaking:
Sib tov cov calcined magnesium oxide nrog dej los tsim cov slurry. Cov tshuaj tiv thaiv ntawm magnesium oxide nrog dej tsim magnesium hydroxide.
4. Purification thiab nag lossis daus:
Magnesium hydroxide slurry ua tiav cov txheej txheem purification los lim tawm impurities xws li cov hlau hnyav thiab lwm yam kab mob. Cov dej nag thiab cov txheej txheem tswj tau siv los xyuas kom muaj cov ntshiab magnesium hydroxide crystals.
5. Qhuav:
Cov purified magnesium hydroxide slurry yog qhuav kom tshem tawm cov dej noo ntau dhau, ua rau tsim cov ntshiab Magnesium hydroxide hmoov.
6. Sib tsoo thiab Particle Loj Tswj:
Cov qhuav magnesium hydroxide yog hauv av kom ua tau raws li qhov xav tau particle loj tis thiab xyuas kom meej uniformity ntawm cov hmoov.
7. Kev Tswj Xyuas Zoo thiab Kev Ntsuas:
Kev tswj xyuas kev ua tau zoo yog siv thoob plaws hauv cov txheej txheem tsim khoom los xyuas kom meej tias cov khoom kawg ua tau raws li kev teev tseg purity, particle loj, thiab lwm yam tsis zoo.
8. Ntim thiab Cia:
Cov ntshiab Magnesium Hydroxide Powder tau ntim rau hauv cov thawv tsim nyog, xws li lub hnab lossis cov thawv ntim ntau, thiab khaws cia rau hauv ib puag ncig tswj kom tswj tau nws qhov zoo kom txog thaum xa tawm.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov txheej txheem tsim khoom tiag tiag yuav muaj cov kauj ruam ntxiv thiab kev hloov pauv raws li cov chaw tsim khoom tshwj xeeb, cov kev xav tau zoo, thiab cov kev xav siv kawg. Tsis tas li ntawd, kev xav txog ib puag ncig thiab kev nyab xeeb yog qhov tseem ceeb ntawm cov txheej txheem tsim khoom kom ntseeg tau tias kev tsim khoom lag luam ruaj khov thiab muaj lub luag haujlwm.
Qhia
Hauv 100kg, 3-5 Hnub
Qhov rooj rau qhov rooj kev pabcuam yooj yim tuaj tos cov khoom
Los ntawm Hiav Txwv
Tshaj 300kg, Nyob ib ncig ntawm 30 Hnub
Chaw nres nkoj rau chaw nres nkoj kev pab cuam clearance broker xav tau
Los ntawm Cua
100kg-1000kg, 5-7days
Tshav dav hlau mus rau tshav dav hlau kev pab cuam clearance broker xav tau
Ntshiab Magnesium Hydroxide Hmoovtau ntawv pov thawj los ntawm ISO, HALAL, thiab KOSHER daim ntawv pov thawj.
