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ʻO Borax Anhydrous 99% min Kiʻi Manaʻo
  • Borax Anhydrous 99% min
  • Borax Anhydrous 99% min
  • Borax Anhydrous 99% min
  • Borax Anhydrous 99% min

Borax Anhydrous 99% min

ʻO ka wehewehe pōkole:

Anhydrous borax, ʻike ʻia hoʻi he sodium tetraborate, α orthorhombic crystal melting point o 742.5 ℃.ʻO Density 2.28, β orthorhombic crystal melting point o 664 ° C. Density he 2.75, nā hiʻohiʻona o ka crystalline keʻokeʻo a i ʻole nā ​​aniani kala kala ʻole, ka hoʻoheheʻe ʻana i ka wai ikaika, hoʻoheheʻe ia i ka wai, glycerol, hoʻoheheʻe lohi i ka methanol, hiki ke hana i ka manaʻo o 13-16 % o ka hoʻonā ʻana, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka waiʻona.Hoʻomaʻamaʻa ʻia ʻo Borax i 350 ~ 400 ℃ e loaʻa i ka borax anbydrous.E hoʻokomo i ka lewa, e hoʻololi ia i ka borax decahydrate a i ʻole borax pentahydrate ma ka lawe ʻana i ka wai.


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ʻO ka wehewehe ʻana o nā waiwai:  Borax Anhydrous

Mol.formula:           Na2B4O7
Helu CAS:1330-43-4
Papa maʻamau:Papa Hana Hana
Maʻemaʻe:99%

 

Hōʻike

ʻO Borax, ka mea i kapa ʻia ʻo ka sodium borate, sodium tetraborate, a i ʻole disodium tetraborate, he pūhui boron koʻikoʻi, he mineral, a me ka paʻakai o ka waikawa boric.ʻO ka mea maʻamau he pauka keʻokeʻo i loaʻa nā kristal kala ʻole ʻole e hoʻoheheʻe maʻalahi i ka wai.

He nui ka hoʻohana ʻana o Borax. Hoʻohana nui ʻia ʻo ia e like me ka mea maka no ka boron oxide i ka hana ʻana no ka huluhulu aniani i hoʻopaʻa ʻia me ka wela, ka ulana aniani fiber a me ke aniani borosilicate, ke aniani pale wela, ke kumu kukui elctric, ka beaker aniani, ka lāʻau lapaʻau, ka ʻōmole pakaging cosmetic. , pōʻalo micro-poe, makaaniani optical, aniani hoʻopaʻa, etc. nui fuctions i ke aniani, flux, pūnaewele mua.

keramika a me enamal:

Hiki i ka Borax ke hoʻonui i ka ikaika compressive ceramic, abrasive resistance a me ka eresistance kemika, e like me ka pā tile, tableware, ceramic utensils, enamal device, etc.

 

Borax Anhydrous

mea

 Nā hualoaʻa

Na2B4O7(%)

 ≥95

Na2O(%)

 ≥30

B2O5(%)

 ≥68

Al2O3(%)

 ≤0.025

ʻO Fe(%)

 ≤0.003

H2O (%)

 ≤0.5

 

Palapala noi

1, anhydrousboraxhoʻohana nui ʻia no ke aniani, hoʻohui i ka borax i ke aniani, hiki ke hoʻonui i ka hoʻouna ʻana o ke kukui ultraviolet, hoʻomaikaʻi i ka ʻike a me ka pale wela.

  1. Hoʻohana ʻia ka borax anhydrous ma ke ʻano he mea hoʻoheheʻe i loko o ka ʻoihana enamel, e hōʻemi ana i ka helu hoʻoheheʻe o ka glaze a ʻaʻole maʻalahi ka hāʻule ʻana o ka glaze.
  2. anhydrous borax i loko o ka metallurgy no ka metala kuʻihao flux a me ka hana ʻana i nā mea kila boron kiʻekiʻe.

4. Hoʻohana ʻia ka borax anhydrous i ka ʻoihana kemika no ka hana ʻana i nā pūhui boron like ʻole.

 

Pukeana

Hoʻopili ʻia i loko o nā ʻeke i ulana ʻia i loko o ka ʻeke i ulana ʻia he 25 Kg upena i kēlā me kēia, 25MT no 20FCL.
Hoʻopili ʻia i loko o nā ʻeke ʻeke jumbo i ulana ʻia i ka ʻilika o 1MT upena i kēlā me kēia, 25MT no 20FCL.
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