ʻIke Kumu | |
inoa huahana | Māmā ʻOxide Māmā |
Papa | Papa Mahiai, Papa Electron, Papa Meaʻai, Papa Hana Hana, Papa Lapaʻau, Papa Reagent |
Ka nana aku | pauda kristal keʻokeʻo |
ʻAno | Hiki ke hoʻoheheʻe ʻia |
HS Code | 2519909100 |
Hoʻāʻo | 98% |
Ola ola | 2 makahiki |
Hoʻopili | 25kg/ʻeke |
Kūlana | E mālama i kahi maloʻo a maloʻo, E mālama i ka mālamalama ikaika a me ka wela. |
wehewehe
Nā kikoʻī huahana
1. Inoa Kemika:Magnesium oxide
2. Huina Molekala: MgO
3. Kaumaha Molekala:40.30
4. CAS: 1309-48-4
5.EINECS:215-171-9
6. Hoʻopau:24 mahina (hoʻohana ʻia i loko o ka manawa kūpono)
7. ʻAno:He pauda keʻokeʻo, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika dilute, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, a hiki ʻole ke hoʻoheheʻe ʻia i ka waiʻona.
8. Mākoumakahiki:pH mana; neutralizer; mea anti-caking; mea kūʻai manuahi; mea hoʻopaʻa paʻa.
Laina Huahana
Mea ho'āʻo | Kūlana |
ʻIkepili | Holo i ka ho'āʻo |
Assay(MgO), ma hope o ka ho'ā 'ana % | 96.0-100.5 |
Nā mea hiki ke hoʻoheheʻe ʻia i ka ʻakika ≤% | 0.1 |
Alkalies (Free) a me nā paʻakai hoʻoheheʻe | Holo i ka ho'āʻo |
E like me ≤mg/kg | 3.0 |
Calcium oxide ≤% | 1.5 |
Lead(Pb) ≤mg/kg | 4.0 |
Pohō ma ka ʻā ʻana ≤% | 10.0 |
ʻO ka hoʻohana ʻana i ka magnesium oxide:
1, hoʻohana ʻia kekahi o ka hoʻohana nui o ka magnesium oxide ma ke ʻano he lapalapa ahi, nā mea hoʻopaʻa ahi maʻamau, hoʻohana nui ʻia nā polymers i loko o ka halogen a i ʻole nā mea halogen-containing flame retardants i hui pū ʻia i loko o kahi hui hoʻopaʻa ahi.
2, hiki ke hoʻohana ʻia kekahi hoʻohana o ka magnesium oxide ma ke ʻano he neutralizing agent, magnesium oxide alkaline, maikaʻi adsorption hana, hiki ke hoʻohana ʻia e like me ke kinoea hoʻoheheʻe wai, ka mālama wai ʻana, nā metala kaumaha a me ka mālama ʻana i ka ʻōpala a me nā mea hoʻonaninani ʻē aʻe, me nā koi kūlohelohe, ke ulu wikiwiki nei ka noi kūloko.
3, hiki ke hoʻohana ʻia ke kaomi o ka magnesium oxide maikaʻi e like me nā uhi optical. ʻO ka mānoanoa o ka uhi ʻana ma waena o 300nm a me 7mm, maopopo ka uhi. 1mm ka mānoanoa o ka uhi ʻana i ka helu refractive o 1.72.
4, hoʻohana ʻia no ka hoʻohana ʻana i ka pōhaku piʻi, hiki ke komo i ka hou lima, (E hoʻomaopopo: hiki i ka inhalation o ka uahi magnesium oxide ke alakaʻi i ka maʻi smog metala.)
5, hoʻohana nui ʻia no ka hoʻomākaukau ʻana i nā lāʻau lapaʻau kūloko e hoʻokaʻawale i ka nui o ka ʻōpū. ʻO nā mea hoʻomākaukau maʻamau: waiu magnesium - emulsion; nā papa uhi magnesium - aia i kēlā me kēia ʻāpana MgO0.1g,; ka hoʻopuehu ʻana i ka waikawa - magnesium oxide a me ka sodium bicarbonate i hui ʻia i loko o ka nui, etc.
6, hoʻohana nui ʻia ka magnesium oxide ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i nā ceramics, enamel, refractory crucible a me refractory bricks. Hoʻohana pū ʻia e like me ka mea hoʻopili abrasive a me ka hoʻopiha pepa, neoprene a me ka fluorine rubber promoter a me ka mea hana