Ngwọta Ammonium sulfide – Ngosipụta ụlọ ọrụ mmepụta ihe1
Ngwọta Ammonium sulfide – Ngosipụta ụlọ ọrụ mmepụta ihe2
Ngwọta Ammonium sulfide – Ngosipụta ụlọ ọrụ mmepụta ihe3
Ngwọta Ammonium sulfide – Ngosipụta ụlọ ọrụ mmepụta ihe4
Ngwọta Ammonium sulfide – Ngosipụta ụlọ ọrụ mmepụta ihe5

Ngwọta Ammonium sulfide – Ọkwa ụlọ ọrụ

(CAS: 12135-76-1)
CAS12135-76-1
MF (NH₄)₂S
oru nkọwa≥98%
  • Ọkwa nke ihe egwu:8
  • Nọmba UN:2683
  • Koodu HS:2830909000
  • MW:68.14190
  • Njupụta:1 g / ml
  • Ọdịdị:Mmiri mmiri na-acha uhie uhie na-acha uhie uhie

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Details:

Description

Ammonium sulfide, nke nwere usoro kemịkal (NH₄)₂S, bụ ngwakọta nke ammonium na ion sulfide mejupụtara. A na-amakarị ya maka isi ya siri ike na nke na-adịghị mma, nke a na-akọwakarị dị ka akwa rere ure. A na-ahụkarị ogige a n'ụdị ngwọta ma jiri ya na ngwa ụlọ ọrụ dị iche iche na ụlọ nyocha.

ngwa

Ejiri ya dị ka dehardener fiber acid siri ike, nyocha titration nke thallium

Ejiri ya dị ka reagent nyocha

nkọwa

itemnkọwaResults
ọdịdịMmiri mmiri na-acha odo odoKwenye
nnwale≥20%20.25%
Njupụta, g/ml 20 ℃0.98-1.020.98-1.02
Pb≤5.0 ppm<0.72pm
Cd≤5.0 ppm<0.33pm
As≤5.0 ppm<0.20pm
Hg≤1.0 ppm<0.06pm
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Sample dị na arịrịọ

Otutu aha

  • thioxoammonium

  • Ammonium sulfide

  • diammoniumsulfide

  • Ammonium bisulfide

  • ammoniummonosulfide

  • Eziammoniumsulfide

  • Ammoniumsulfidesolution

  • ammoniumsulfide (nh4) 2 s.

  • ammoniumsulfide, ngwọta

  • ammoniumsulfide (ihe ngwọta)

  • Ammonium sulfide, ngwọta

  • ammoniumsulfideaqueoussolution

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  • Ọdịnaya nyochaa na-ekpo ọkụ

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