Sodium tetraborate pentahydrate CAS 12179-04-3 Borax Pentahydrate
ʻO ka pauka kristal keʻokeʻo. ʻO ka mānoanoa o 1.815 g/cm3. He 75 ℃ ka helu hehee. Hiki ke hoʻoheheʻe ʻia i ka wai wela, glycerin, hiki ke hoʻoheheʻe ʻia i ka ethanol, carbon tetrachloride. ʻO ka hoʻonā wai he kumu. Ua nalowale loa ka wai o ka crystallization i ka wā i wela ai i 120 ℃. Paʻa i ka ea maloʻo, akā ma lalo o nā kūlana haʻahaʻa e hoʻomoʻi mālie i ka makū mai ka lewa e hana i ka borax. Me ka sterilization, disinfection, melting a me ke kiʻekiʻe wela adhesive waiwai.
1. Hoʻohana ʻia e like me nā herbicides a me nā fungicides lepo.
2. Hoʻohana ʻia i loko o ka ʻoihana aniani e hana i ke aniani optical a me ka wela a me ke aniani pale corrosion.
3. Hoʻohana ʻia e like me ka glaze i ka ʻoihana enamel, i uhi ʻia ma ka ʻili metala, ikaika a paʻa.
4. Hoʻohana ʻia e like me ka antifreeze a me ka anticoagulant i ka mining a me ka ʻoihana metallurgical.
5. i ka ʻoihana metala ʻole e like me nā mea hoʻohui electrolyte a me ka mea hoʻopaʻa metala non-ferrous.
6. Hoʻohana ʻia ia no ka hana ʻana i ka glaze i ka ʻoihana seramika me ka hopena maikaʻi.
7. Hoʻohana ʻia e like me ka hoʻomaʻemaʻe wai i nā mea hoʻonaninani.
8. Hoʻohana ʻia no ka anticorrosion, rust inhibitor a me nā hana hoʻohui boron ʻē aʻe.
| Inoa mea kūʻai: | ʻO ka Sodium Tetraborate Pentahydrate (Borax Pentahydrate) |
| ʻAno: | Nā ʻāpana aniani keʻokeʻo |
| Nā mea nānā: | Helu nānā |
| Maʻemaʻe (%): | ≥99.9-102 |
| Sodium oxide/Na20(%): | ≥ 22 |
| Boron trioxide/B2O3(%): | ≥ 48 |
| Fe(%): | ≤ 0.0007 |
| Ka wai insolution mea (%): | ≤ 0.004 |
| ʻAka Sulfuric/SO4 paʻakai(%): | ≤ 0.0045 |
| Klorida/Cl (%): | ≤ 0.0026 |
| Ka nui o ka palaoa: | 40-60 mesh |
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