sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa foto1
sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa foto2
sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa foto3
sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa foto4
sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa foto5

sodium hydrosulfide 70% flakes eji Ngwuputa Ngwuputa

(CAS: 16721-80-5)
CAS16721-80-5
MFNAHS
oru nkọwa≥98.00%
  • Ọkwa nke ihe egwu:4
  • Nọmba UN:2949
  • Koodu HS:2830109000
  • MW:56.06
  • Njupụta: 1.79 g / cm3
  • Ọdịdị:ntụ ntụ kristal na-acha odo odo na-enweghị agba

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Details:

Description

Sodium hydrosulfide, yana usoro kemịkalụ NaHS, bụ ngwakọta kemịkalụ kemịkalụ nke a na-ejikarị na usoro mmepụta ihe dị iche iche. A na-ezutekarị ya dị ka flake edo edo ma ọ bụ ihe ngwọta mmiri alkaline nke nwere oke pH nke 11.5 ruo 12.5. A maara ogige ahụ maka isi ísì hydrogen sulfide siri ike, na-echetara akwa rere ure.

ngwa

  1. In Ulo Ngwuputa: A na-eji ya dị ka ihe na-esegharị mmanụ na ụlọ ọrụ ferrous metallurgy.

  2. Na-ebi akwụkwọ na dyeing ụlọ ọrụ: ọ bụ dị ka etisasịwo sọlfọ e ji esiji ákwà gị n'ụlọnga.

  3. Na tanning na akpụkpọ anụ ụlọ ọrụ:Ọ na-eji hydrolysis na-eme raw hide depilated.A na-ejikwa na-eme ka sodium polysulfide mee ngwa ngwa na akọrọ akpụkpọ imikpu enyemaka nro.

  4. N'ụlọ ọrụ textile: A na-eji ya na eriri sịntetik maka ịkatọ na mbelata ọdịnaya nitrate, a na-ejikwa ya na akwa owu maka ịcha akwa.

  5. N'ime ụlọ ọrụ dyestuff: A na-eji ya eme ihe eji esiji sulfide, ọ bụ akụrụngwa nke na-agwọ lividity na ịgwọ acha anụnụ anụnụ.

  6. Na ụlọ ọrụ akwụkwọ: A na-eji ya eme ihe maka nri akwụkwọ.

nkọwa

OkwuStandards
NaHS%:  70% nkeji
Na 2CO3%:1% kacha
Fe%:0.0015-0.003% kacha
Mmiri anaghị agbaze%:  0.005% kacha
N2S2O31.5% max
Na2S3-4% kacha

Ụdị nkwakọ ngwaahịa

Akpa 25kg: otu kabinet nke 20 ụkwụ 22 tọn na-enweghị pallet, pallet nke 18 tọn.

Akpa 900kg: 18 tọn maka kabinet dị n'ụkwụ 20 (ya na ma ọ bụ na-enweghị ya na pallet)

certifications

ISO 9001. ISO 22716. cGMP kwadoro

Kosher, Halal kwadoro

Mbupu Ozi

MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)

Ọdụ ụgbọ mmiri nke Ibu: CHINA - Ọdụ ụgbọ mmiri Shanghai, Ọdụ ụgbọ mmiri Ningbo Zhoushan, Ọdụ ụgbọ mmiri Guangzhou, QinGDAo Ọdụ ụgbọ mmiri, Ọdụ ụgbọ mmiri Tianjin, Ọdụ ụgbọ mmiri Dalian, Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Lianyungang (enwere ike ijide n'aka dịka ihe ndị ahịa chọrọ si dị)

Oge nnyefe: 4-6 izu, dabere n'usoro nha na ebe aga

Ịkwụ ụgwọ Okwu

L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya

Sample dị na arịrịọ

Otutu aha

  • hidrosulfurosodics

  • hydrogenosulfuredesodium (French)

  • hydrogenosulfuredesodium, anhydre

  • hydrogenosulfuredesodium, mmiri ara ehi

  • hydrogensodium sulfide

  • sodiumhydrogensulfide (nhs)

  • sodiumhydrosulphide

  • sodiummercaptan

  • sodiummercaptide

  • sodiumsulfide (na (hs))

  • sodiumsulfide (na (sh))

  • SODIUM hydrosulfide

  • SODIUM HYDROGEN SULFIDE

  • sodiumhydrosulfide (na (hs))

  • sodiumhydrosulfide, mmiri na-adịghị

  • sodiumhydrosulfide, mmiri ara ehi

  • sodiumhydrosulfide, siri ike

  • sodiumhydrosulfide, siri ike, na-enweghị ihe karịrị 25% mmiri nke kristal

  • sodiumhydrosulfide, ngwọta

  • sodiumhydrosulfide, na-enweghị ihe karịrị 25% mmiri nke kristal

  • SODIUM HYDROGEN SULFIDE

  • SODIUM BISULFIDE

  • SODIUM SULFHYDRATE

  • Sodium sulfohydrate

  • SODIUM HYDROSULPHID

  • SODIUM HYDRO SULFIDE SOLID 70% MIN

  • NATRIUMHYDROGENSULFID MONOHYDRAT

  • SodiumHydrosulfide 30%

  • SODIUM HYDROSULFIDE 30%

  • Natriumhydrogensulfid

  • SODIUMHYDROSULFIDE, 45% ngwọta

  • SODIUMBISULPHIDE

  • SODIUMSULFYDRATE

  • Sodium hydrogen sulfide na-agbaze

  • Sodium sulfhydrate (sodium hydrosulfide)

  • Sodium hydrosulfide (ihe siri ike anaghị ere ọkụ)

  • sodium hydrosulfide, siri ike,>= 25% mmiri

  • Sodiumhydrogensulfide, nke na-enweghị mmiri

  • MMA 2

  • hydrogen sulfur sodium

  • sodiuMhydr sulfide, mmiri na-ekpo ọkụ

  • anahydrous

  • NAHS, XH2O

  • Sodium Hydrosulfide> 70%

  • 70% sodium hydrosulfide

  • SODIUM HYDROSULPHIDE 30% W/V Mgbakwunye Dị Ọcha

  • NEROL 106-25-2

  • Sodium hydride sulfide

  • sulfanylsodium

  • Ọdịnaya enweghị usoro
  • Ọdịnaya na-ekpo ọkụ
  • Ọdịnaya nyochaa na-ekpo ọkụ

Ị nwere ike na-amasị

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