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-200Mesh Osmium Sponge 99.95% min

Inkcazelo emfutshane:

  • Inombolo yeCAS:7440-04-2
  • Inombolo ye-EINECS:231-114-0
  • Ubunyulu:99.95% min
  • MF: Os
  • Ubungakanani:200umnatha
  • Indawo yokunyibilika:3045℃
  • Indawo yokubilisa:5027℃
  • Ubuninzi:22.48g/cm3
  • Landela ukungcola kwentsimbi:≤500ppm
  • Ukuqulunqwa kwemichiza:Osmium
  • Imbonakalo:Umgubo oluhlaza-grey
  • Ixesha lokuzisa:Iintsuku ezi-5-15

Iinkcukacha zeMveliso

Iithegi zeMveliso

selenium powder-6_副本
selenium powder-8_副本
selenium powder-1_副本

Ulwazi olusisiseko:

Ubunyulu 99.95% min
CAS 7440-04-2
EINECS 231-114-0
Ubungakanani besuntswana -200umnatha
Ubunzima bemolekyuli 190.23
Imbonakalo Umgubo oluhlaza-grey

Iimeko zokugcina : Gcina kwindawo epholileyo nengena umoya.Zigcine kude nomlilo kunye nobushushu.Iphakheji iya kutywinwa kwaye ayizukudibana nomoya.Iya kugcinwa ngokwahlukileyo kwi-oxidants kunye ne-acids, kwaye ukugcinwa okuxubileyo akuvumelekanga.Ukubonelela ngeentlobo ezihambelanayo kunye nobuninzi bezixhobo zokucima umlilo.Indawo yokugcina iya kunikwa izinto ezifanelekileyo zokuqulatha ukuvuza.

Isiqalelo Iziphumo Isiqalelo Iziphumo Isiqalelo Iziphumo
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

Isicelo:

I-1.Isetyenziselwa i-catalyst, i-plating yegolide, ishishini lomkhosi kunye neshishini lemichiza.

2.Isetyenziselwa i-ICP-AES, i-AAS, i-AFS, i-ICP-MS, i-ion chromatography, njl. Isisombululo esisemgangathweni sohlalutyo lwe-titration.

selenium powder-8_副本

Isatifikethi

Iimveliso zivunyiwe yi-FDA, REACH, ROSH, ISO kunye nezinye isatifikethi, ngokuhambelana nemigangatho yelizwe.

b7d457348c43fdbc460183dbae04cf7
950c4aec877e06940eb739c44c856c0
02edcb14670b02c8cb087d00580860c
55b32e9848a2d16a8c1bc72070f10df
5892ef06491e4769dde29fc3e034c95

Inzuzo
Umgangatho Kuqala
Ixabiso loKhuphiswano
Umgca weMveliso wodidi lokuqala
Imvelaphi yeFactory
Iinkonzo ezenzelwe wena

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Umzi-mveliso

factory (4)
factory (3)
factory (2)
factory (1)

Ukupakisha

500g ibhotile yeplastiki evaliweyo;
Ingenziwa ngokwezifiso ngokweemfuno zomsebenzisi.

jhgf

FAQ:
Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?
A: Siyifektri.

Umbuzo: Lingakanani ixesha lokuhambisa kwakho?
A: Ngokubanzi yi-5-10 iintsuku ukuba iimpahla zikhoyo.okanye yi-15-20 iintsuku ukuba iimpahla azikho kwisitokhwe, ngokobungakanani.

Umbuzo: Ngaba uyabonelela ngeesampuli?isimahla okanye yongeziweyo ?
A: Ewe, singanikezela ngesampulu yentlawulo yasimahla kodwa ungahlawuli iindleko zothutho.

Q: Ithini imiqathango yakho yentlawulo?
A: Intlawulo<=1000USD, 100% kwangaphambili.Intlawulo>= 1000USD, 30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa.


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