China Sodium Hydrosulphide (Sodium Hydrosulfide) abakhiqizi nabaphakeli

I-Sodium Hydrosulphide (Sodium Hydrosulfide) Isithombe Esifakiwe

I-Sodium Hydrosulphide (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

Elinye igama: I-NATRIUMWATERSTOFSULFIDE, GEHYDRATEERD (NL) HYDROGÉNSULFURE DE SODIUM HYDRATÉ (FR) NATRIUMHYDROGENSULFID, HYDRATISIERT (DE) SODIUM HYDROSULPHIDE, HYDROSULPHIDE I-IDROFUESHIDIOHLI (I-IDROFUESHI). RO DI SODIO IDRATATO (IT) HIDROGENOSSULFURETO DE SÓDIO HIDRATADO (PT) NATRIUMHYDROSULFID , HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PL) YΔPOΘEIOYXO NATPIO, ΣTEPEO (EL)

Thumela i-imeyili kithi

INKCAZELO NOKUSETSHENZISWA

IZINKONZO ZAMAKHASIMENDE

UDUMO LWETHU

INKCAZO

Into	Inkomba
I-NaHS(%)	70% min
Fe	30 ppm ubuningi
I-Na2S	3.5%ubuningi
Amanzi Angancibiliki	0.005%ubukhulu

ukusetshenziswa

I-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.

I-Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

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

esetshenziswa embonini ye-pulp nephepha.

I-Sodium-Hydrosulphide-Sodium-Hydrosulfide-31

I-Sodium-Hydrosulphide-Sodium-Hydrosulfide-21

esetshenziswa ekwelashweni kwamanzi 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, ukubuyiswa kukawoyela, okokugcina ukudla, ukwenza odayi, nokuhlanza.

Ukuphatha kanye Nesitoreji

A.Izinyathelo Zokuqaphela Ukuphatha

1.Ukuphatha kwenziwa endaweni engenawo umoya.

2.Gqoka izinto zokuzivikela ezifanele.

3.Gwema ukuthintana nesikhumba namehlo.

4.Ziqhelelanise nokushisa/ezinhlansini/emalangabini avulekile/izindawo ezishisayo.

5.Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile.

B.Izinyathelo Zokuqaphela Isitoreji

1.Gcina izitsha zivaliwe.

2.Gcina izitsha endaweni eyomile, epholile futhi enomoya omuhle.

3.Ziqhelelanise nokushisa/ezinhlansini/emalangabini avulekile/izindawo ezishisayo.

4. Gcina kude nezinto ezingahambelani neziqukathi zokudla.

FAQ

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

Q: Ithini imigomo yokukhokha?
A: Idiphozithi engu-30% 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

Izinto zelebula ye-GHS, okuhlanganisa nezitatimende zokuqapha

Ama-pictogram
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 ezimpilweni zasemanzini
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 kwezinto. I-P301+P316 UMA UGINWA: 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 aphefumule. 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: I-Sodium Sulphide Yellow flakes (i-anhydrous, iqinile, i-hydrated)

Olandelayo: I-Sodium Hydrosulphide liquid (Sodium Hydrosulfide liquid)

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 esezingeni eliphezulu kanye nokuzuza isimo sokuwina namakhasimende amaningi.