China 2024 China Dechant Book Ebony boleng ba Nahs Sodium HydroLfide Cam 16721-80-1 Bointe
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2024 China Design look Ebony boleng ba Nahs sodium hydrolfide Cam 16721-80-80-5 bakeng sa indasteri ea manamane

Leseli la mantlha:

  • Foromo ea limolecular:Nahs
  • Ke Che.16721-80-5
  • Ung.2949
  • Boima ba Molocular:56.06
  • Hloeka:70% min
  • Nomoro ea mohlala (FA):30ppm
  • Ponahalo:Malapa a 'mala o mosehla
  • Qty ka 20 Fl:22mt
  • Ponahalo:Malapa a 'mala o mosehla
  • Lintlha tsa ho paka:Ka 25kg / 900kg / 1000kg ea polasetiki e sa lokang

Lebitso le leng: NariumweathyFides (NLYDRETEDD (NL) Hydrasugéent (En) De Sódio Hidrado (PT) Natriumhydfid Hydratriserad (Sv) Natriumvetyfidi (Hydratototutiu (Fi) WoDorosiaczek, Uwodniony


Tlhaloso le ts'ebeliso

Litšebeletso tsa bareki

Tlhompho ea rona

Laola tekanyetso ka lintlha, bonts'a matla ka boleng ". Khoebo ea rona e loanne ho theha basebetsi ba nang le melaoana e metle haholo ea basebetsi ba boleng bo botle ba 2072 China Leihlo tiiso ea rona e ntseng e eketseha ka mehla le ho ntlafatsa lik'hamphani tsa rona.
Laola tekanyetso ka lintlha, bonts'a matla ka boleng ". Khoebo ea rona e loanne ho theha basebetsi ba bangata le ba nang le tsitsipano ea basebetsi mme ba ithuta ka mokhoa o nepahetseng oa taolo ea boleng bo botle bakeng saChina Cas No.: 16721-81-80-70, Ho latela molao-motheo oa boleng ba boleng ke senotlolo sa ntlafatso, re lula re loanela ho feta litebello tsa bareki ba rona. Kahoo, re mema ka tieo litloaelo tsohle tse amehang ka tieo hore re ikopanye le rona bakeng sa tšebelisano ea nako e tlang, re amohela limpho tsa 'mino tse ncha le ho hola; Bakeng sa tlhaiso-leseling e batsi, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Kea leboha. Lisebelisoa tse tsoetseng pele, tse thata tsa boleng bo phahameng, tšebeletso ea motheo ea bareki le boiphihlelo ba boikhathollo bo re thusa ho fumana litaelo le melemo e mengata. Haeba u thahasella leha e le ofe oa thepa ea rona, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Botsa kapa ho etela ho k'hamphani ea rona ho amohelehile. Re tšepa ka tieo ho qala ts'ebelisano ea hau ea ho atleha le ea botsoalle le uena. U ka bona lintlha tse ling webosaeteng ea rona.

TLHOKOMELISO

Ntho

Index

Nahs (%)

70% min

Fe

30 ppm max

Na2s

3.5% max

Metsi a ikoalla

0.005% Max

Ts'ebeliso

Sodium-hydrolphide-sodium-hydrosulfide-11

e sebelisoang ho indastering ea boithabiso joalo ka inhibitor, moemeli oa ho foka, ho tlosa moemeli

e sebelisoang ka har'a li-arthetic tse mahareng tse bohareng le ho itukisetsa ho tsoa ho lisebelisoa tsa dae.

A18F577A4bfa77A08087A0623A4c333D1
Sodium-hydrosudphide-sodium-hydrosulfide-41

E sebelisoang indastering ea maxer e le ho phatloha, joalo ka ho ferekanya le ho ba moemeli oa D.Roning

e sebelisoang indastering le lipapatso tsa pampiri.

Sodium-hydrolphide-sodium-hydrosulfide-31
Sodium-hydrolphide-sodium-hydrosulfide-21

e sebelisoang ka kalafo ea metsi e le moemeli oa oksijene ea oksijene.

Tse ling tse sebelisitsoeng

♦ Indastering ea litšoantšo ho sireletsa litharollo tsa moqapi ho tsoa ho oxidation.
E sebelisoa tlhahiso ea lik'hemik'hale tsa rabara le metsoako e meng ea lik'hemik'hale.
E sebelisoa likopo tse ling ho kenyelletsa ho fofa ka thata, ho fola ha oli, ho boloka lijo ho etsa daes le sesepa.

Ho sebetsana le ho boloka

A.Precations ea ho sebetsana le eona

1.Rondling e etsoa sebakeng se futhumetseng se chesang.

2.War lisebelisoa tse loketseng.

3.A e hokahana le letlalo le mahlo.

4.Kep hole le mocheso / likhomo / malakabe a tukang / a chesang.

5.Take mehato ea ho tsilatsila khahlano le li-incharges tsa Static.

B.Precations bakeng sa polokelo

1.Ke lijana tse koetsoeng ka thata.

2.Ke lijana ka har'a sebaka se ommeng, se futhumetseng le se nang le moea o motle.

3.Keptap hole le mocheso / likhomo / malakabe a tukang / a chesang.

4. Boloka hole le lisebelisoa tse sa lumellaneng le lijana tsa lijo.

LBH

Q: Nka fumana mehlala joang?
A: E ka fana ka mehlala ea mahala bakeng sa tlhahlobo pele e odara, lefa feela bakeng sa litšenyehelo tsa ho tsamaisa thepa.

Q: Melaetsa ea tefo ke efe?
A: 30% T / T SE / T SE / T / TER STIP SOVE FEELA PELE.

Q: Fektheri ea hau e etsa joang mabapi le taolo ea boleng?
A: Re na le mokhoa oa ho laola lintho tse thata, 'me litsebi tsa rona tsa litsebi tsa rona li tla hlahloba thepa ea thepa ea thepa eohle pele ho romelloa.

Ho tsebahala ha kotsi

Khethollo ea ntho kapa motsoako
Sepheo sa Metse, Sehlopha sa 1
Chefo e matla - sehlopha sa 3, molomo
Skind Corrosion, Sehlopha se ka tlase sa 1B
Tšenyo e mpe ea mahlo, sehlopha sa 1
Kotsi tikolohong ea metsi a nang le metsi, nako e khuts'oane (e matla -

Lisebelisoa tsa GHS Label, ho kenyelletsa le polelo ea ho itšireletsa

Pictogram (s)  Lisebelisoa tsa GHS Label, ho kenyelletsa le polelo ea ho itšireletsa Lisebelisoa tsa GHS Label, ho kenyelletsa le polelo ea ho itšireletsa Lisebelisoa tsa GHS Label, ho kenyelletsa le polelo ea ho itšireletsa
Lentsoe la Signal Kotsi
Selelekela sa Kotsi (s) H290 E kanna ea baka li-carrages tsa tšepe

H301 TOCIX Haeba e koetsoe

H314 e ba le letlalo le boima le ts'enyehelo ea mahlo

H400 e nang le chefo ho phela ka metsing

Setatemente sa ka pele
Thibelo P234 Boloka feela ka har'a sephutheloana sa mantlha.

P264 Hlatsoa ... ka botlalo kamora ho sebetsana.

P270 u se ke ua ja, ho noa kapa ho tsuba ha u sebelisa sehlahisoa sena.

P260 Se ke oa phefumoloha lerōle / Fume / khase / koluoa ​​/ mouoane / mouoane / mouoane / mouoane / seropa.

P280 Roala lihlahla tse sirelletsang / liaparo tse sireletsang / ts'ireletso ea leihlo / tšireletso ea sefahleho / ts'ireletso ea ho utloa /

P273 qoba ho lokolla tikolohong.

Karabo P390 Sphillage ho thibela tšenyo ea lintho tse bonahalang.

P301 + p316 haeba e metsoa: Fumana thuso ea bongaka ea tšohanyetso hang-hang.

P321 kalafo e ikhethang (bona ... ka lebitso lena).

P330 Rinse molomo.

P301 + p330 + p331 haeba molomo o metsetsoeng: Rinse molomo. Se ke oa hlatsa.

P363 Hlatsoa liaparo tse silafetseng pele li hlasela.

P304 + p340 haeba infeud: Tlosa motho moea o mocha 'me o boloke o phutholohile hore o phefumolohe.

P316 Fumana thuso ea bongaka ea tšohanyetso hang-hang.

P305 + P351 + P338 Haeba ka mahlo: Rinse ka hlokolosi ka metsi bakeng sa metsotso e mengata. Tlosa Lilense tsa Khokahano, haeba hajoale ho ba bonolo ho li etsa. Tsoela pele ho risha.

P305 + P354 + P338 Haeba mahlong a: Hlatsoa ka nakoana metsotso e mengata. Tlosa Lilense tsa Khokahano, haeba hajoale ho ba bonolo ho li etsa. Tsoela pele ho risha.

P317 Fumana thuso ea bongaka.

P391 Bokella Spillage.

Polokelo Boloka P406 Store ka hanjus e loanneng / ... setshelo se nang le linera e loantšang ka hare.

P405 Store e ile ea koaloa.

Ho lahla P501 lahla lisele / setshelo ho kalafo e loketseng le ho lahla melao le melaoana ea sehlahisoa ka nako ea ho lahla.

Likotsi tse ling tse sa hlahiseng sehlopha

Ts'ebetso ea ho sebetsa

Lik'hekeng tsa lik'hemik'hale equation: 2 anaoh + h2s = Na2s + 2h2O
Na2s + H2s = 2NAHS
Mohato oa pele: Sebelisa sodium hydroxide Fydrogen sulfide e hlahisa sodium sulphide sodium sulphide
Mohato oa bobeli: Ha Sodium ho monya motho ea khabisitsoeng, tsoela pele ho amohela bydrogen sulfide e hlahisang sodium hydrolphide.

Sodium hydrosulfide e na le mefuta e 'meli ea ponahalo, 70% Min o mosehla le 30% e meraro ea metsi.
Re na le lits'oants'o tse fapaneng tse sa itšetleha ka litaba tsa Ferigi, re na le 10ppm, 15pm, 20pm le 30pffent e fapaneng.

Laola tekanyetso ka lintlha, bonts'a matla ka boleng ". Khoebo ea rona e loannetse ho theha basebetsi ba bangata le ba tsitsitseng ea basebetsi ba boleng bo holimo ba selemo sa 2019 Hydrosfide Leihlo tiiso ea rona e ntseng e eketseha ka mehla le ho ntlafatsa lik'hamphani tsa rona.
2019 China Design China CAS Che.: 16 Sehlopha sa Marang-rang ke senotlolo sa ntlafatso, re lula re loanela ho feta litebello tsa bareki ba rona kamehla. Kahoo, re mema ka tieo litloaelo tsohle tse amehang ka tieo hore re ikopanye le rona bakeng sa tšebelisano ea nako e tlang, re amohela limpho tsa 'mino tse ncha le ho hola; Bakeng sa tlhaiso-leseling e batsi, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Kea leboha. Lisebelisoa tse tsoetseng pele, tse thata tsa boleng bo phahameng, tšebeletso ea motheo ea bareki le boiphihlelo ba boikhathollo bo re thusa ho fumana litaelo le melemo e mengata. Haeba u thahasella leha e le ofe oa thepa ea rona, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Botsa kapa ho etela ho k'hamphani ea rona ho amohelehile. Re tšepa ka tieo ho qala ts'ebelisano ea hau ea ho atleha le ea botsoalle le uena. U ka bona lintlha tse ling webosaeteng ea rona.
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    Sodium hydroulphide (sodium hydrosulfide)

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