Vagadziri Vanopa Indasitiri Borax Anhydrous

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  • Vagadziri Vanopa Indasitiri Borax Anhydrous
  • Vagadziri Vanopa Indasitiri Borax Anhydrous
  • Vagadziri Vanopa Indasitiri Borax Anhydrous
  • Vagadziri Vanopa Indasitiri Borax Anhydrous

Tsanangudzo Pfupi:

Zvinhu zveanhydrous borax makristasi machena kana makristasi asina ruvara, nzvimbo yakanyunguduka ye α orthorhombic crystal ndeye 742.5 ° C, uye density ndeye 2.28;Iine hygroscopicity yakasimba, inonyunguduka mumvura, glycerin, uye zvishoma nezvishoma inonyungudika mu methanol kuti iite mhinduro ine 13-16%.Mushonga wayo une aqueous hauna kusimba alkaline uye hainyunguriki mudoro.Anhydrous borax chigadzirwa chisina mvura chinowanikwa kana borax ichidziiswa kusvika 350-400°C.Kana ikaiswa mumhepo, inogona kutora unyoro mu borax decahydrate kana borax pentahydrate.


  • Nhamba yeCAS:1330-43-4
  • MF:Na2B4O7
  • EINECS:215-540-4

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    Product Description

    Anhydrous borax/sodium tetraborate inoratidzika ichena crystalline kana isina colorless vitreous crystal.Nzvimbo yakanyunguduka yealpha orthorhombic crystal i742.5 ℃, uye density i2.28;Iko kunyungudika kwebeta orthorhombic crystal ndeye 742.5 ℃, uye density i2.28.Iyo ine yakasimba hygroscopicity uye inogona kunyungudika mumvura uye glycerol.Inonyungudika zvishoma nezvishoma mumethanol kuti iite mhinduro ine 13-16%.iyo aqueous solution haina simba alkaline, isingasviki mudoro.Anhydrous borax ndicho chigadzirwa chinowanikwa kana borax ichidziya kusvika 350-450 ℃.Kana yaiswa mumhepo, inogona kushandurwa hygroscopically kuita borax decahydrate kana borax pentahydrate.

    Iyo yakanyanya kunyura sosi ye boric oxide yekupenya.Anhydrous borax inogadzirwa nekupisa kana kusanganisa hydrated borax.Iyo nokudaro ine shoma kana isina mvura yecrystallization uye haina rehydrate pasi peyakajairwa kuchengetedza mamiriro.Anhydrous borax inonyungudika nemvura, asi zvishoma kudarika borax yakasvibirira (mumushonga wemvura inogona kupa kusunungurwa kunononoka kweboron).

    Ichi chinyorwa hachiputi kana kuzvimba panguva yekunyunguduka (kuderedza kurasikirwa kweupfu mumavira ane dhizaini yakasimba), uye inonyunguduka nyore (kuzvimba mune mamwe maitiro kunogona kugadzira porous state ine insulation factor inononoka kunyungudika).Anhydrous borax igirazi rakanakisa rekare, hariputi kana kuzvimba panguva yekunyunguduka nokudaro matambudziko mashoma ekugadzira anokonzeresa.

    Ichi chinyorwa chinoshandiswa sechitubu cheB2O3 mukugadzirwa kwemhando dzakasiyana-siyana dzebhorosilicate girazi, kusanganisira kupisa uye makemikari asingagadziri magirazi, magirazi ekuvhenekera, optical lenzi, midziyo yekurapa uye yekuzora, hollow microspheres uye magirazi mabheji.Iine huwandu hwepamusoro uye hunonyunguduka nekukurumidza kupfuura mafomu akasvibira eborax.Inopawo tsime re sodium.

    borax anhydrous...webp
    borax anhydrous...webp
    borax anhydrous...webp

    Application

    Inoshandiswa mukurima, fetiraiza, girazi, enamel, ceramics, kuchengetedza huni, migodhi, kunatsa

    1. Semutakuri welubricant mukudhirowa kwesimbi waya, inoshandiswa se stabilizer uye skeleton mune refractory zvinhu.
    2. Inoshandiswa se cosolvent yegirazi yepamusoro, glaze flux, welding flux, non-ferrous metals uye alloys.
    3. Inoshandiswa seretarder yesamende nekongiri, pH buffer mumvura system uye emulsifier yeparafini.
    4. Anhydrous borax ndicho chinhu chakakosha pakugadzira boron ine makomboni.Anenge ese boron ane makomisheni anogona kugadzirwa neborax.


    Tsanangudzo yeBorax Anhydrous

     

    Index zita   Index

    Borax anhydrous (Na2B4O7)

    %≥

    		 99-99.9
    Boric acid (B2O3)

    %≤

    		 68-69.4
    Sodium oxide(Na2O)

    %≤

    		 30.0-30.9
    Mvura (H2O)

    %≤

    		 1.0
    Simbi (Fe)

    ppm≤

    		 40
    Sulfate(SO4)

    ppm≤

    		 150

     

    ● Chigadzirwa: Borax Anhydrous

    ● Chimiro: Na2B4O7

    ● MW: 201.22

    ● CAS#: 1330-43-4

    ● EINECS#: 215-540-4

    ● Zvinhu: Makristasi machena kana kuti granular

    Kushandiswa kweBorax

    Borax inoshandiswa mudzimba dzakasiyana dzekuwachisa nekuchenesa zvigadzirwa, kusanganisira makumi maviri eMule Team Borax yekuwachira, sipo yeupfu yeBoraxo, uye mamwe mazino ekugezesa mafomula.

    Borate ions (inowanzo kupihwa seboric acid) inoshandiswa mubiochemical uye makemikari marabhoritari kugadzira mabuffers, semuenzaniso polyacrylamide gel electrophoresis yeDNA neRNA, senge TBE buffer (borate buffered tris-hydroxymethylaminomethonium) kana itsva SB buffer kana BBS buffer ( borate buffered saline) mukugadzira nzira.Borate buffers (kazhinji papH 8) inoshandiswawo seyakasarudzika equilibration mhinduro mudimethyl pimelimidate (DMP) yakavakirwa crosslinking maitiro.

    Borax sechitubu cheborate yakashandiswa kutora mukana wekubatana-kuomesera kugona kweborate nemamwe maajenti mumvura kugadzira ayoni akaomarara ane akasiyana zvinhu.Borate uye mubhedha wakakodzera wepolymer unoshandiswa chromatograph isiri-glycated hemoglobin zvakasiyana kubva kuglycated hemoglobin (kunyanya HbA1c), inova chiratidzo chenguva refu hyperglycemia muchirwere cheshuga mellitus.

    Musanganiswa weborax neammonium chloride unoshandiswa semushonga kana welding iron nesimbi.Inoderedza nzvimbo yakanyunguduka yesimbi isingadikanwi oxide (chiyero), ichibvumira kuti imhanye.Borax inoshandiswa zvakare yakasanganiswa nemvura seinoyerera kana ichitengesa simbi dzezvishongo segoridhe kana sirivheri, apo inobvumira solder yakanyungudutswa kunyorovesa simbi uye kuyerera zvakaenzana mujoini.Borax zvakare yakanaka flux ye "pre-tinning" tungsten ine zinc, ichiita iyo tungsten nyoro-inotengeswa.Borax inowanzoshandiswa seyekuyerera yefoge welding.

    Mukugadzira migodhi yegoridhe, borax dzimwe nguva inoshandiswa sechikamu chenzira inozivikanwa se borax nzira (sekuyerera) inoreva kubvisa kudiwa kwechepfu mercury mukugadzirwa kwegoridhe, kunyange zvazvo isingagoni kutsiva mercury zvakananga.Borax inonzi yaishandiswa nevacheri vegoridhe mune dzimwe nzvimbo dzePhilippines kuma 1900. Pane uchapupu hwokuti, kunze kwokuderedza kukanganiswa kwezvakatipoteredza, nzira iyi inoita kuti goridhe riwane zviri nani pamatombo akakodzera uye inodhura zvishoma.Iyi nzira yeborax inoshandiswa kuchamhembe kweLuzon kuPhilippines, asi vashandi vemumigodhi vakazeza kuitora kune imwe nzvimbo nekuda kwezvikonzero zvisinganyatsonzwisiswi.Iyo nzira yakasimudzirwa zvakare muBolivia neTanzania.

    Rubbery polymer dzimwe nguva inonzi Slime, Flubber, 'gluep' kana 'glurch' (kana kuti inonzi Silly Putty, iyo inobva pasilicone polymers), inogona kugadzirwa nekuyambuka-kubatanidza polyvinyl doro neborax.Kugadzira flubber kubva ku polyvinyl acetate-based glues, yakadai seElmer's Glue, uye borax ndiyo inowanzozivikanwa yesayenzi yekutanga.

    Zvimwe zvinoshandiswa zvinosanganisira:

    ●Ingredient mune enamel glazes

    ●Chikamu chegirazi, ivhu, uye ceramics

    ●Inoshandiswa sechinhu chinowedzera mu ceramic slips uye glazes kuvandudza kukwana pane wet, greenware, uye bisque.

    ●Fire retardant

    ●Anti-fungal compound ye cellulose insulation

    ●Mothproofing 10% mhinduro yemvere dzemakwai

    ●Yakapurwa kudzivirira zvipembenene zvakasindimara (semuenzaniso mapete eGerman) mumawadhiropu, pombi uye
    cable inlets, wall paneling gap, nenzvimbo dzisingasvikike kune zvakajairika mishonga yezvipembenene
    zvisingadiwi

    ●Precursor ye sodium perborate monohydrate iyo inoshandiswa mu detergents, pamwe ne boric acid
    nemamwe mabhoti

    ●Tackifier ingredient mu casein, starch uye dextrin-based adhesives

    ●Precursor ye boric acid, tackifier ingredient mu polyvinyl acetate, polyvinyl doro-based adhesives.

    ●Kuita inki isingadzimiki yezvinyoreso zvekunyudza nekunyungudutsa shellac muborax inopisa

     

    ● Mushonga unorapa mazai esalmon, wokushandisa mumitambo yokuredza hove dzesalmon

    ● Swimming pool buffering agent yekudzora pH

    ● Neutron absorber, anoshandiswa mumagetsi enyukireya uye anoshandiswa peturu madziva kudzora reactivity uye kuvhara.
    kudzika kwekuita kwenyukireya

    ● Sefetiraiza ine micronutrient yekugadzirisa ivhu risina boron

    ● Inochengetedza mu taxidermy

    ● Kupenda moto negirini

    ● Kare yaishandiswa kupfekedza nyama yakaomeswa senge hams kuti chitarisiko chakanaka uye kuti nhunzi dzirege kusimba.

    ● Inoshandiswa nevapfuri mukugadzira forge welding

    ● Inoshandiswa senzira yekunyungudutsa simbi uye alloys mukukanda kuburitsa tsvina uye kudzivirira oxidation.

    ● Inoshandiswa semushonga wehuni (yakasanganiswa mumvura)

    ● Muchikamu chefizikisi sechinhu chinowedzera kunyukireya emulsion, kuwedzera hupenyu hwehupenyu hwemufananidzo wekuchaja.
    particle tracks.Kuonekwa kwekutanga kwepion, iyo yakapihwa 1950 Nobel Prize, yakashandisa izvi.
    mhando emulsion.

    Package & Kuchengeta

    Package: 25kg, 1000kg, 1200kg per jumbo bag (ine kana pasina pallet)

    mmexport1596105399057
    mmexport1596105410019

    Mutengi's Feedback

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    FAQ

    Q: Ndeipi nguva yako yekutumira?

    Kazhinji ticharonga kutumira mumazuva 7 -15.

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    Package: 25kg, 1000kg, 1200kg per jumbo bag (ine kana pasina pallet)

    Q:Ungasimbisa sei mhando yechigadzirwa usati waisa maodha?

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