环维生物

HUANWEI BIOTECH

ʻO ka lawelawe nui kā mākou misionari

Māmā ʻOxide Māmā

ʻO ka wehewehe pōkole:

Helu CAS:1309-48-4

Huina molekala:MgO

kaumaha molekala:40.3

Hoʻolālā kemika:

 

 


Huahana Huahana

Huahana Huahana

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


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