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3N5 Factory Origin Osmium Sponge

ʻO ka wehewehe pōkole:

 

  • ʻAʻole CAS:7440-04-2
  • EINECS No:231-114-0
  • Maʻemaʻe:99.95% min
  • MF: Os
  • Nui:200 mesh
  • Lae hehee:3045 ℃
  • Lae paila:5027 ℃
  • ʻAiʻa:22.48g/cm3
  • ʻO nā mea haumia metala:≤500ppm
  • Huina Kemika:ʻOsmium
  • ʻAno:Polū-hinahina pauda
  • Ka manawa hoʻouna:5-15 mau lā

Huahana Huahana

Huahana Huahana

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selenium-powder-6_副本-300x300
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ʻIke kumu:

Maemae 99.95% min
CAS 7440-04-2
EINECS 231-114-0
Nui ʻāpana -200 mesh
Kaumaha molekula 190.23
Ka nana aku Polū-hinahina pauda

Nā kūlana mālama: E kūʻai i loko o kahi hale kūʻai anuanu a me ka makani.E mālama i ke ahi a me ke kumu wela.E hoʻopaʻa ʻia ka pūʻolo a ʻaʻole e pili me ka ea.E mālama kaʻawale ia mai nā oxidants a me nā waikawa, ʻaʻole e ʻae ʻia ka waiho ʻana i hui ʻia.Hāʻawi i nā ʻano like ʻole a me ka nui o nā lako hana ahi.E hoʻolako ʻia ka wahi mālama me nā mea kūpono e loaʻa ai ka leakage.

ʻElemu Nā hualoaʻa ʻElemu Nā hualoaʻa ʻElemu Nā hualoaʻa
Ag <5 K <1 Ti <1
Al 5.9 Mg 4.3 W <1
As <1 Mn 2.7 Zn 11
Au <1 Mo 1.5 Zr <1
B 3.1 Na 45
Ba 0.6 Ni 25
Bi 1.2 Pb <10
Ca 23 Pd <1
Cd <1 Rh <1
Co <1 Ru <20
Cr 21 S <10
Cu 1.5 Sb <1
Fe 218 Sr <1
Ir <1 Sn <1

Noi:

1.Hoʻohana no ka catalyst, ka uhi gula, ka ʻoihana koa a me ka ʻoihana kemika.

2. Hoʻohana ʻia no ICP-AES, AAS, AFS, ICP-MS, ion chromatography, etc.

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Palapala

Ua ʻae ʻia nā huahana e FDA, REACH, ROSH, ISO a me nā palapala hōʻoia ʻē aʻe, e like me nā kūlana aupuni.

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5892ef06491e4769dde29fc3e034c95

Pōmaikaʻi
Pono Mua
Kumukūʻai hoʻokūkū
Laina Hana Hana mua
Kahua Hana
Nā lawelawe kūikawā

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hale hana

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factory (2)
factory (1)

Hoʻopili

500g i hoʻopaʻa ʻia i ka hue plastik;
Hiki ke hoʻopilikino ʻia e like me nā koi o ka mea hoʻohana.

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FAQ:
Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He hale hana mākou.

Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.

Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.

Q: He aha kāu mau ʻōlelo uku?
A: Uku<=1000USD, 100% ma mua.Uku>= 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou