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Wholesale 4N Gallium karfe daga china

Takaitaccen Bayani:

  • CAS NO.:7440-55-3
  • EINECE NO.:231-163-8
  • Tsafta:99.99%, 99.999%, 99.9999%, 99.99999%
  • Hali:Liquid: azurfa farin karfe, m: blue farin karfe.
  • Tsarin kwayoyin halitta: Ga
  • Wurin narkewa:29.8 ° C
  • Wurin tafasa:2403 ° C
  • Siffar haɗarin sufuri:Class 8 kayayyaki masu haɗari
  • Yanayin ajiya:Rufe kuma adana a wuri mai sanyi da bushe

Cikakken Bayani

Tags samfurin

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Bayanan asali:

1.Molecular formula: Ga
2.Mai nauyi: 72.74680
3.CAS Lamba: 7440-55-3
4.HS Code: 8112999090
5.Storage: Ya kamata a adana shi a cikin tsabta, bushe, sanyi, rashin acid da alkali-free sito.Samfuran da ke cikin tsarin jigilar kayayyaki ya kamata su kasance ruwan sama da ƙaƙƙarfan danshi, hana ƙona rana.Kar a juya kuma ku yi karo.

Bayanin gaggawa:
m shuɗi ne launin toka, ruwa fari ne na azurfa.Idan ya hadu da aluminium da kayan aikin sa, sannu a hankali zai lalace, kuma gallium da gallium mahadi ba a gano suna da illa mai guba ba, gami da mafi yaduwa da gubar haihuwa.

Matakan kariya:
-- Yi aiki ƙarƙashin umarni na musamman kuma kar a yi aiki ba tare da sanin duk matakan tsaro ba.
-- Ka nisantar da zafi.
-- Sanya safar hannu masu kariya da tabarau.
-- Ba a yarda da ci, sha ko shan taba a wurin aiki ba.
-- A wanke sassan da suka hadu da jiki sosai bayan an yi aiki.Kada a fitar da gurbatattun tufafi daga wurin aiki.
-- Ajiye kawai a cikin akwati na asali.

Amsar haɗari: -- Shaye zubewa don hana lalacewar kayan abu.

Sunan samfur Gallium Metal
Siffar Ba bisa ka'ida ba
CAS NO 7440-55-3
Formula Ga
Launi Fari mai ƙarfi-Blue, Farin Liquid-Siliver
Bayyanar Silver White Metal
Wurin narkewa 29.8 ℃
Tsafta 99.99%,99.9999%,99.99999%min

Aikace-aikace:
Ana amfani da Gallium a cikin gilashin gani, bututun ruwa, kuma azaman ɗanyen abu don semiconductor.An haɗa ma'aunin ma'aunin zafi da sanyio na quartz don auna girman zafin.Ƙarin aluminium yana haifar da abin da ke cikin abin da ake iya magance zafi da sauri.Alloys na gallium da zinariya ana amfani da su a cikin kayan ado da aikace-aikacen haƙori kuma a matsayin masu haɓakawa a cikin ƙwayoyin halitta.

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Takaddun shaida

An amince da samfuran ta FDA, REACH, ROSH, ISO da sauran takaddun shaida, daidai da ƙa'idodin ƙasa.

b7d457348c43fdbc460183dbae04cf7
950c4aec877e06940eb739c44c856c0
02edcb14670b02c8cb087d00580860c
55b32e9848a2d16a8c1bc72070f10df
5892ef06491e4769dde29fc3e034c95

Amfani
Kyakkyawan Farko
Farashin Gasa
Layin Samar da Ajin Farko
Asalin masana'anta
Sabis na Musamman

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Masana'anta

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factory (1)

Shiryawa

1kg / kwalban tare da jakar injin a waje,
20-24kgs / kartani.

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FAQ:
Tambaya: Shin ku kamfani ne ko masana'anta?
A: Mu masana'anta ne.

Tambaya: Yaya tsawon lokacin isar ku?
A: Gabaɗaya kwanaki 5-10 ne idan kayan suna cikin jari.ko kuma kwanaki 15-20 ne idan kayan ba a hannun jari suke ba, gwargwadon adadi ne.

Q: Kuna samar da samfurori?kyauta ne ko kari?
A: Ee, za mu iya bayar da samfurin don cajin kyauta amma kada ku biya farashin kaya.

Tambaya: Menene sharuɗɗan biyan ku?
A: Biya<=1000USD, 100% a gaba.Biya>= 1000USD, 30% T / T a gaba, ma'auni kafin kaya.


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