I-sodium selenite, i-anhydrous 98% isithombe1
I-sodium selenite, i-anhydrous 98% isithombe2
I-sodium selenite, i-anhydrous 98% isithombe3

I-sodium selenite, i-anhydrous 98%

( CAS: 10102-18-8 )
CAS10102-18-8
MFNa₂SeO₃
Ukucaciswa kobuchwepheshe≥98.00%
  • Amazinga engozi:5.1
  • UN NUMBER:2630
  • Ikhodi ye-HS:28429090
  • MW:119.963
  • Ubuningi:2.168g/cm³
  • Ukubukeka:Amakristalu angenambala noma aphuzi kancane

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Imininingwane:

Incazelo

I-sodium selenite iyinhlanganisela ye-inorganic enefomula yamakhemikhali ethi Na₂SeO₃. Iqinile engenambala futhi iyinhlanganisela ye-selenium encibilika kakhulu emanzini. Lesi sithako sinobuthi kakhulu kepha sinezinhlelo ezahlukahlukene zezimboni nezesayensi.

Isicelo

I-Chemistry:Isetshenziswa ekwenzeni ingilazi engenambala ngokuqeda ukungcola okuluhlaza okubangelwa insimbi.

Ibhayoloji:Le nhlanganisela iyisici esibalulekile sokulandela umkhondo futhi isetshenziswa ezithasiselweni zokudla ukuze inikeze i-selenium, ebaluleke kakhulu ezinqubweni ezahlukahlukene zamakhemikhali.

Imithi:Icutshungulwe ngezindawo zayo zokulwa nomdlavuza ezingaba khona.

Indzawo:Le nhlanganisela isetshenziswa ekudleni kwezilwane njengesengezo se-selenium.

Imininingwane

IntoValueValue
Na2SeO3I-98.7% minI-98% min
Se45%44.7%
Ukulahlekelwa ku omisweI-1.0 maxI-1.0 max
I-Selenate ne-sulfateI-0.03 maxI-0.03 max
Pb20 ppm (ubukhulu)20 ppm (ubukhulu)
As10 ppm (ubukhulu)10 ppm (ubukhulu)

Izinhlobo zokupakisha

25kg izigubhu zensimbi emaphaketheni.

Ukupakishwa okwenziwe ngendlela oyifisayo kuye ngesidingo samakhasimende.

izitifiketi

ISO 9001. ISO 22716. cGMP eqinisekisiwe

I-Kosher, i-Halal iqinisekisiwe

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Inkokhelo Imigomo

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Isampula iyatholakala ngesicelo

Amagama Amaningi

  • i-sodium selenite

  • i-disodium selenite

  • i-sodium hydrogen selenite

  • I-sodium selenite, i-anhydrous

  • I-Monohydrated selenium dioxide

  • i-selenious acid, usawoti we-monosodium

  • Okuqukethwe Okungahleliwe
  • Okuqukethwe okushisayo
  • Okuqukethwe kokubuyekeza okushisayo

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