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Borax Anhydrous 99% min

Takaitaccen Bayani:

Anhydrous borax, kuma aka sani da sodium tetraborate, α orthorhombic crystal narkewa batu na 742.5 ℃.Density 2.28, β orthorhombic crystal narkewa batu na 664 ° C. Yawanci ne 2.75, halaye na farin crystalline ko colorless crystal lu'ulu'u, karfi da danshi sha, shi narke cikin ruwa, glycerol, a hankali narkar da methanol, iya samar da taro na 13-16 % na maganin, maganin ruwa ya kasance mai rauni alkaline, mara narkewa a cikin barasa.Borax yana mai zafi zuwa 350 ~ 400 ℃ samun borax anbydrous.Sanya shi a cikin iska, zai canza zuwa borax decahydrate ko borax pentahydrate ta hanyar ɗaukar danshi.


Cikakken Bayani

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Tags samfurin

Bayanin kaya:  Borax Anhydrous

Mol.formula:           Na2B4O7
CAS No.:1330-43-4
Matsayin Matsayi:Matsayin Masana'antu
Tsafta:99%

 

Ƙayyadaddun bayanai

Borax, wanda kuma aka sani da sodium borate, sodium tetraborate, ko disodium tetraborate, wani muhimmin fili na boron, ma'adinai, da gishiri na boric acid.Yawanci farin foda ne wanda ya ƙunshi lu'ulu'u masu laushi marasa launi waɗanda ke narkewa cikin sauƙi cikin ruwa.

Borax yana da fa'ida iri-iri na amfani.An yi amfani da shi sosai azaman albarkatun ƙasa don boron oxide a samarwa don ulun gilashin zafi, saƙar gilashin fiber da gilashin borosilicate, gilashin juriya mai zafi, tushen hasken wuta, gilashin gilashin, kantin magani, kwalban kayan kwalliyar kwalliya. , ƙananan ƙwallon ƙafa, gilashin gani, gilashin rufewa, da sauransu. galibi fuctions a cikin gilashi, juzu'i, tsohon cibiyar sadarwa.

yumbu da enamal:

Borax na iya ƙara ƙarfin yumbu mai ƙarfi, juriya da haɓakar sinadarai, kamar tayal bango, kayan tebur, kayan yumbu, na'urorin enamal, da sauransu. yana sa su zama santsi da fasaha.

 

Borax Anhydrous

abu

Sakamako

Na2B4O7(%)

95

Na2O(%)

30

B2O5(%)

68

Al2O3(%)

0.025

Fe(%)

0.003

H2O (%)

0.5

 

Aikace-aikace

1, rashin ruwaboraxAn fi amfani dashi don gilashin, ƙara borax a cikin gilashin, zai iya ƙara yawan watsa hasken ultraviolet, inganta nuna gaskiya da juriya na zafi.

  1. Ana amfani da borax mai anhydrous azaman wakili na narkewa a cikin masana'antar enamel, wanda ke rage wurin narkewa na glaze kuma yana sa glaze ba sauƙin faɗuwa ba.
  2. anhydrous borax a cikin ƙarfe don ƙarfe walda juyi da kuma samar da babban zafin jiki boron karfe albarkatun kasa.

4. Ana amfani da borax mai anhydrous a cikin masana'antar sinadarai don kera mahaɗan boron iri-iri.

 

Kunshiing

Cushe a cikin buhunan filastik saƙa na robobi na net ɗin kilo 25 kowanne, 25MT akan 20FCL.
Cushe a cikin buhunan jumbo filastik saƙa na filastik na net kowanne, 25MT a kowace 20FCL.
Bisa ga buƙatun abokin ciniki


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