China Ịghọta Sodium Hydrosulfide: eji, Nchekwa na Safety emepụta na suppliers | Bointe
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Ịghọta sodium Hydrosulfide: ojiji, nchekwa na nchekwa

Ozi bụ isi:

  • Ụdị molekụla:NaHS
  • Nọmba CAS:16721-80-5
  • Mba UN:2949
  • Arọ Molocular:56.06
  • Ịdị ọcha:70% MIN
  • Nọmba nlereanya (Fe):30ppm
  • Ọdịdị:Agba odo odo
  • Qty kwa 20 Fcl:22mt
  • Ọdịdị:Agba odo odo
  • Nkọwa ngwugwu:Na 25kg / 900kg / 1000kg plastic kpara akpa

Aha ndị ọzọ: NATRIUMWATERSTOFSULFIDE, GEHYDRATEERD (NL) HYDROGÉNSULFURE DE SODIUM HYDRATÉ (FR) NATRIUMHYDROGENSULFID, HYDRATISIERT (DE) SODIUM HYDROSULPHIDE, HYDRATED (EN) HIDROSULFURO SHIDROSULFURO DI SODIO IDRATATO (IT) HIDROGENOSSULFURETO DE SÓDIO HIDRATADO (PT) NATRIUMHYDROSULFID, HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PLO) NATPIO (EL)


Nkọwapụta na ojiji

Ọrụ ndị ahịa

Nsọpụrụ ANYỊ

Sodium Hydrosulfide, nke a na-akpọkarịNAHS(UN 2949), bụ ihe dị iche iche nwere ọtụtụ ngwa n'ofe ụlọ ọrụ. A na-enweta ya n'ụdị dị iche iche, dị ka 10/20/30ppm, sodium Hydrosulfide bụ nke a na-ejikarị eme ihe na textiles, akwụkwọ na ụlọ ọrụ Ngwuputa, na-arụ ọrụ dị mkpa na usoro dị ka agba agba, ịcha ọcha na ịnweta ịnweta.

Otu n'ime isi ojiji nke sodium hydrosulfide bụ mmepụta nke sodium sulfide, karịsịa na mmepụta nke pulp na akwụkwọ. Ọ na-eme dị ka onye na-ebelata ihe, na-enyere aka ịkụda lignin na osisi, nke dị mkpa maka ịmepụta akwụkwọ dị elu. Na mgbakwunye, na ụlọ ọrụ akwa, a na-eji sodium hydrosulfide mee ihe maka ịcha ọcha ya, na-ewepụ nke ọma na agba achọghị na akwa.

N'ihe gbasara nchekwa, sodium hydrosulfide ga-eji nlezianya na-ejikwa ya n'ihi ọdịdị mmeghachi omume ya. A ghaghị ịchekwa ya n'ebe dị jụụ, nke kpọrọ nkụ, pụọ na ihe ndị na-ekwekọghị ekwekọ dị ka acid na oxidants. Ekwesịrị ịchichi arịa iji gbochie mmịpụta mmiri, dịka sodium hydrosulfide na-eji mmiri emeghachi omume iji hapụ gas hydrogen sulfide na-egbu egbu, nke na-ebute ahụike.

Ọ dị oke mkpa maka onye ọ bụla na-arụ ọrụ na sodium hydrosulfide hydrate ma ọ bụ sodium sulfide nonahydrate ịgbaso ụkpụrụ nchekwa, gụnyere iyi ihe nchebe onwe onye kwesịrị ekwesị (PPE), dị ka uwe aka na anya. Ọzụzụ ọrụ kwesịrị ekwesị na usoro ihe mberede dịkwa mkpa iji hụ na ebe ọrụ dị mma.

Na nchịkọta, sodium hydrosulfide bụ kemịkalụ dị mkpa nwere ọtụtụ ihe eji eme ihe, mana ọ chọrọ ijikwa nlezianya na nchekwa iji belata ihe egwu. Ịghọta ojiji ya na usoro nchekwa dị mkpa maka onye ọ bụla na-arụ ọrụ na ogige a na ụlọ ọrụ mmepụta ihe.

Nkọwapụta

Ihe

Index

NaHS(%)

70% nkeji

Fe

30 ppm max

Na2S

3.5% kacha

Mmiri na-adịghị edozi

0.005% kacha

ojiji

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

eji na Ngwuputa ụlọ ọrụ dị ka inhibitor , na-agwọ ọrịa , na-ewepụ ihe nnọchiteanya

eji na synthetic organic intermediate na nkwadebe nke sọlfọ dye additives.

a18f57a4bfa767fa8087a062a4c333d1
Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

A na-eji ya na ụlọ ọrụ textile dị ka ịcha ọcha, dị ka desulfurizing na dị ka onye na-emepụta chlorinating

eji na pulp na ụlọ ọrụ akwụkwọ.

Sodium-Hydrosulphide-Sodium-Hydrosulfide-31
Sodium-Hydrosulphide-Sodium-Hydrosulfide-21

eji na ọgwụgwọ mmiri dị ka ihe na-ekpochapụ oxygen.

Ndị ọzọ eji

♦ Na ụlọ ọrụ foto iji kpuchido ngwọta mmepụta site na oxidation.
♦ A na-eji ya na-emepụta kemịkalụ roba na ihe ndị ọzọ na-emepụta ihe.
♦ A na-eji ya na ngwa ndị ọzọ na-agụnye flotation ore, mgbake mmanụ, ihe nchekwa nri, na-eme ka e ji esiji ákwà, na detergent.

Ozi njem

Labelụ ịgba ọsọ:

Mmiri na-emetọ mmiri: Ee

Nọmba UN:2949

Aha Mbupu UN Kwesịrị Ekwesị: SODIUM HYDROSULPHIDE, HYDRATED na-erughị 25% mmiri nke crystallization

Klas ihe egwu ụgbọ njem :8

Klas ihe ize ndụ nke ụgbọ njem: Ọ BỤGHỊ

Otu nkwakọ ngwaahịa: II

Aha ngwa: Bointe Energy Co., Ltd

Adreesị ndị na-ebubata ihe: 966 Qingsheng Road, Tianjin Pilot Free Trade Zone (Central Business District), China

Koodu nzipu ozi: 300452

Ekwentị onye na-eweta: + 86-22-65292505

Supplier E-mail:market@bointe.com


  • Nke gara aga:
  • Osote:

  • Ka ọ dị ugbu a, ụlọ ọrụ ahụ na-agbasawanye ahịa nke mba ofesi na nhazi ụwa. N'ime afọ atọ sochirinụ, anyị na-agba mbọ ịghọ otu n'ime ụlọ ọrụ mbupụ iri kacha elu na ụlọ ọrụ kemịkalụ dị mma nke China kwa ụbọchị, na-ejere ụwa ozi na ngwaahịa dị elu ma nweta ọnọdụ mmeri na ọtụtụ ndị ahịa.

    Mbukota

    Ụdị nke Mbụ: 25 KG PP BAG(ZANAỊRỊ MMỤỌ ỤZỌ, DAMP NA ANYANWU N'AKWỤKWỌ N'oge njem.)mbukota

    ỤDỊ ABỤ: 900/1000 KG TON BAG (ZANAỊRỊ ezoro ezo, DAMP na anyanwụ ikpughe n'oge njem.)Mbukota 01 (1)

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    Caustic soda pearl 9906 (5)

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    Caustic soda pearl 99%

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