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umkhiqizo

I-Sodium Hydrosulfide (i-Sodium Hydrosulfide)

Ulwazi Oluyisisekelo:

  • I-Molecular Formula:I-NaHS
  • Inombolo ye-CAS:16721-80-5
  • Inombolo ye-UN:2949
  • Isisindo se-Molocular:56.06
  • Ubumsulwa:70% MIN
  • Inombolo Yemodeli(Fe):30ppm
  • Ukubukeka:Ama-Yellow Flakes
  • Ubuningi nge-20 Fcl:22mt
  • Ukubukeka:Ama-Yellow Flakes
  • Imininingwane yokupakisha:In 25kg/900kg/1000kg plastic nokwelukiweyo bag

Other name: NATRIUMWATERSTOFSULFIDE, GEHYDRATEERD (NL) HYDROGÉNSULFURE DE SODIUM HYDRATÉ (FR) NATRIUMHYDROGENSULFID, HYDRATISIERT (DE) SODIUM HYDROSULPHIDE, HYDRATED (EN) HIDROSULFURO SÓDIO HIDRATATO (ES) IDROGENOSOLFURO DI SODIO IDRATATO (IT) HIDROGENOSSULFURETO DE SÓDIO HIDRATADO (PT) NATRIUMHYDROSULFID , HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PL) YΔPOΘEIOYXO NATPIO, ΣTEPEO (EL)


INKCAZELO NOKUSETSHENZISWA

IZINKONZO ZAMAKHASIMENDE

UDUMO LWETHU

UKUCACISWA

Into

Inkomba

I-NaHS(%)

70% min

Fe

30 ppm ubuningi

I-Na2S

3.5%ubuningi

Amanzi Angancibiliki

0.005%ubukhulu

ukusetshenziswa

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

esetshenziswa embonini yezimayini njenge-inhibitor, i-ejenti yokwelapha, i-ejenti yokukhipha

esetshenziswa ekwenziweni okuphakathi nendawo kanye nokulungiswa kwezithasiselo zikadayi wesulfure.

a18f57a4bfa767fa8087a062a4c333d1
Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

Isetshenziswa embonini yendwangu njenge-bleaching, njenge-desulfurizing futhi njenge-ejenti yokukhipha

esetshenziswa embonini ye-pulp nephepha.

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

esetshenziswa ekwelapheni amanzi njenge-ejenti yokukhipha umoya-mpilo.

OKUNYE OKUSETSHENZISWAYO

♦ Embonini yezithombe ukuvikela izixazululo zonjiniyela kusuka ku-oxidation.
♦ Isetshenziselwa ukukhiqizwa kwamakhemikhali enjoloba nezinye izinhlanganisela zamakhemikhali.
♦ Isetshenziswa kwezinye izinhlelo zokusebenza ezihlanganisa i-ore flotation, ukubuyisela uwoyela, okokugcina ukudla, ukwenza odayi, kanye nezihlanzi.

FAQ

Q: Ngingawathola kanjani amasampuli?
IMP: Ingahlinzeka ngamasampula wamahhala wokuhlolwa ngaphambi koku-oda, vele ukhokhele izindleko ze-courier.

Q: Ithini imigomo yokukhokha?
A: 30% idiphozi ye-T/T, inkokhelo yebhalansi engu-70% ye-T/T ngaphambi kokuthunyelwa.

Umbuzo: Imboni yakho yenza kanjani mayelana nokulawulwa kwekhwalithi?
A: Sinohlelo oluqinile lokulawula ikhwalithi, futhi ochwepheshe bethu abangochwepheshe bazohlola ukupakishwa kwezimpahla nemisebenzi yokuhlola yazo zonke izinto zethu ngaphambi kokuthunyelwa.

Ukuhlonza Ingozi

Ukuhlukaniswa kwento noma ingxube
ICorrosion to metals, Isigaba 1
Ubuthi obunamandla - Isigaba 3, Oral
Ukubola kwesikhumba, Isigaba esingaphansi 1B
Umonakalo omkhulu wamehlo, Isigaba 1
Iyingozi endaweni yasemanzini, yesikhashana (Acute) - Isigaba Esibucayi 1

Izici zelebula ye-GHS, okuhlanganisa nezitatimende zokuqapha

Ama-pictogram  GHS label elements, including precautionary statements GHS label elements, including precautionary statements GHS label elements, including precautionary statements
Igama lesiginali Ingozi
Izitatimende eziyingozi I-H290 Ingase idle izinsimbi

H301 Inobuthi uma igwinywe

I-H314 Ibanga ukusha okukhulu kwesikhumba kanye nokulimala kwamehlo

I-H400 Iyingozi kakhulu empilweni yasemanzini

Izitatimende zokuqapha
Ukuvimbela I-P234 Gcina kuphela emaphaketheni okuqala.

P264 Geza ... kahle ngemva kokuphatha.

P270 Ungadli, ungaphuzi noma ubheme lapho usebenzisa lo mkhiqizo.

P260 Ungawuphefumuli uthuli/umusi/igesi/inkungu/umhwamuko/spray.

P280 Gqoka amagilavu ​​okuzivikela/izingubo zokuzivikela/ukuvikela iso/ukuvikela ubuso/ukuvikela ukuzwa/...

P273 Gwema ukudedela imvelo.

Impendulo P390 Gcoba ukuchitheka ukuze uvimbele ukulimala kwempahla.

P301+P316 UMA UKIMNYWA: Thola usizo lwezempilo oluphuthumayo ngokushesha.

I-P321 Ukwelashwa okuqondile (bona ... kule lebula).

P330 Hlanza umlomo.

P301+P330+P331 UMA UKIMNYWA: Hlanza umlomo.UNGABANZI ukuhlanza.

I-P363 Geza izingubo ezingcolile ngaphambi kokuphinda uzisebenzise.

I-P304+P340 UMA IYAHOVA: Khipha umuntu emoyeni omusha futhi uhlale unethezekile ukuze uphefumule.

P316 Thola usizo lwezempilo oluphuthumayo ngokushesha.

P305+P351+P338 UMA EMEHLWENI: Hlanza ngokucophelela ngamanzi imizuzu embalwa.Susa amalensi oxhumana naye, uma ekhona futhi kulula ukuwenza.Qhubeka uhlanza.

P305+P354+P338 UMA EMEHLWENI: Hlanza ngokushesha ngamanzi imizuzu embalwa.Susa amalensi oxhumana naye, uma ekhona futhi kulula ukuwenza.Qhubeka uhlanza.

P317 Thola usizo lwezempilo.

P391 Qoqa okuchithiwe.

Isitoreji I-P406 Gcina kusitsha esimelana nokugqwala/...esinomugqa wangaphakathi ongazweli.

Isitolo se-P405 sivaliwe.

Ukulahlwa I-P501 Lahla okuqukethwe/isiqukathi endaweni yokwelapha efanele kanye neyokulahla ngokuhambisana nemithetho nezimiso ezisebenzayo, kanye nezici zomkhiqizo ngesikhathi sokulahlwa.

Ezinye izingozi ezingabangeli ukuhlukaniswa

Inqubo Yokusebenza

Isibalo samakhemikhali: 2NaOH+H2S=NA2S+2H2O
I-NA2S+H2S=2NAHS
Isinyathelo sokuqala: Sebenzisa i-sodium hydroxide liquid imunca i-hydrogen sulfide yenza i-sodium sulfide
Isinyathelo sesibili: Lapho ukumuncwa kwe-sodium sulfide, qhubeka nokumunca i-hydrogen sulfide kukhiqiza i-sodium hydrosulphide.

I-sodium hydrosulfide inezinhlobo ezi-2 zokubukeka, i-70% min yeflake ephuzi kanye no-30% oketshezi oluphuzi.
Sinemininingwane ehlukene encike kokuqukethwe kwe-Fe, sino-10ppm, 15ppm, 20ppm kanye no-30ppm.Okuqukethwe kwe-Fe okuhlukile, ikhwalithi ihlukile.


  • Okwedlule:
  • Olandelayo:

  • Njengamanje, inkampani ikhulisa ngamandla izimakethe zaphesheya kanye nokwakheka komhlaba.
    Eminyakeni emithathu ezayo, sizibophezele ekubeni ngelinye lamabhizinisi ayishumi ahamba phambili embonini yamakhemikhali yansuku zonke yaseShayina, esebenzela umhlaba ngemikhiqizo yeqophelo eliphezulu kanye nokuzuza isimo sokuwina namakhasimende amaningi.

    UKUPAKA

    UHLOBO LOKUQALA:25 KG PP IZIKHWAMA(GWEMA IMVULA, UMSAKAZI KANYE NOKWEZIKALANGA NELANGA NGESIKHATHI SOKUTHUTHA.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    UHLOBO LWESIBILI:900/1000 KG TON BAGS(GWEMA IMVULA, UMSAKAZI NOKUCHAZEKELA ILANGA NGESIKHATHI SOKUTHUTHA.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    iyalayisha

    Caustic soda pearls 9901
    Caustic soda pearls 9902

    EZOKUTHUTHA NGOJAMI

    Caustic soda pearls 9906 (5)

    Isitifiketi Senkampani

    Caustic soda pearls 99%

    Ukuvakashelwa Kwekhasimende

    Caustic soda pearls 99%
    Bhala umlayezo wakho lapha futhi usithumelele wona