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Sodium Hydrosulphide (Sodium Hydrosulfide)

ʻIke kumu:

  • ʻAno Molekala:NaHS
  • Helu CAS:16721-80-5
  • Helu UN:2949
  • Kaumaha Molocular:56.06
  • Maʻemaʻe:70% MIN
  • Helu kumu hoʻohālike(Fe):30ppm
  • ʻAno:Nā Paʻi Melemele
  • Ka nui no 20 Fcl:22mt
  • ʻAno:Nā Paʻi Melemele
  • Hoʻopili kikoʻī:I loko o 25kg/900kg/1000kg ʻeke i ulana ʻia

Na Name , HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PL) YΔPOΘEIOYXO NATPIO, ΣTEPEO (EL)


KA HOʻOPIʻI A ME KA HOʻohana

NA LUNA KUAI

KO MAKOU HANOHANO

OLELO HOOLAHA

'ikamu

Papa kuhikuhi

NaHS(%)

70% min

Fe

30 ppm max

Na2S

3.5% ka nui

Hiki ʻole i ka wai

0.005% ka nui

hoohana

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

hoʻohana ʻia i ka ʻoihana mining ma ke ʻano he inhibitor, curing agent, removing agent

hoʻohana ʻia i loko o ka synthetic organic intermediate a me ka hoʻomākaukau ʻana i nā mea hoʻohui sulfur dye.

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Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

Hoʻohana ʻia i ka ʻoihana textile ma ke ʻano he bleaching, ma ke ʻano he desulfurizing a ma ke ʻano he dechlorinating agent

hoʻohana ʻia i ka pulp a me ka ʻoihana pepa.

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

hoʻohana ʻia i ka hoʻomaʻamaʻa wai ma ke ʻano he scavenger agent.

HOʻohana 'ē aʻe

♦ I loko o ka ʻoihana kiʻi kiʻi e pale i nā mea hoʻomohala mai ka oxidation.
♦ Hoʻohana ʻia ia i ka hana ʻana i nā kemika a me nā mea ʻē aʻe.
♦ Hoʻohana ʻia ia i nā noi ʻē aʻe e pili ana i ka hoʻoheheʻe ʻana o ka ʻaila, ka hoʻihoʻi ʻana i ka ʻaila, ka mālama ʻana i ka meaʻai, ka hana ʻana i nā mea ʻala, a me ka mea holoi.

FAQ

Q: Pehea e loaʻa ai iaʻu kekahi mau laʻana?
A: Hiki ke hāʻawi i nā hōʻailona manuahi no ka hoʻāʻo ʻana ma mua o ke kauoha, e uku wale i ke kumukūʻai ʻelele.

Q: He aha nā ʻōlelo uku?
A: 30% T / T waiho kālā, 70% T / T uku kaulike ma mua o ka hoʻouna ʻana.

Q: Pehea kāu hale hana e pili ana i ka mana maikaʻi?
A: He ʻōnaehana koʻikoʻi ko mākou, a e nānā kā mākou poʻe loea i ka hoʻopili ukana a me nā hana hoʻāʻo o kā mākou mau mea āpau ma mua o ka hoʻouna ʻana.

ʻIke Pilikino

Ka hoʻokaʻawale ʻana o ka mea a i ʻole ka hui ʻana
Hoʻopilikia i nā metala, Māhele 1
ʻona ʻino - Māhele 3, waha
Ka ʻili ʻili, Māhele 1B
Poino maka nui, Māhele 1
He pōʻino i ke kaiapuni wai, wā pōkole (Acute) - Māhele Acute 1

Nā mea lepili GHS, me nā ʻōlelo hoʻomalu

Piktogram(mau)  GHS label elements, including precautionary statements GHS label elements, including precautionary statements GHS label elements, including precautionary statements
ʻŌlelo hōʻailona Pilikia
ʻŌlelo (mau) pōʻino H290 Hiki ke ʻino i nā metala

H301 Hiki ke ale ʻia

H314 Hoʻopilikia i ka ʻili a me ka pōʻino o ka maka

H400 He mea ʻawaʻawa loa i ke ola wai

ʻŌlelo kiaʻi (mau)
Kāohi P234 E mālama wale i loko o ka ʻeke kumu.

P264 Holoi ... ma hope o ka lawelawe ʻana.

P270 Mai ʻai, inu a puhi i ka wā e hoʻohana ai i kēia huahana.

P260 Mai hanu i ka lepo/fume/gas/noe/vapours/spray.

P280 E ʻaʻahu i nā mīkina lima pale / lole pale / pale maka / pale maka / pale lohe /...

P273 Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni.

Pane P390 E hoʻopau i ke kahe ʻana e pale aku i ka pōʻino.

P301+P316 INA ALE: E kiʻi koke i ke kōkua lapaʻau pilikia.

P321 Lapaʻau kūikawā (nānā ... ma kēia lepili).

P330 Holoi waha.

P301+P330+P331 INA ʻAle: Holoi waha.MAI hooulu i ka luai.

P363 E holoi i nā lole i haumia ma mua o ka hoʻohana hou ʻana.

P304+P340 INA INHALED: Wehe i ke kanaka i ka ea hou a noho mālie no ka hanu ʻana.

P316 E kiʻi koke i ke kōkua lapaʻau pilikia.

P305+P351+P338 INA I KA MAKA: Holoi akahele me ka wai no kekahi mau minuke.Wehe i nā leka pili, inā aia a maʻalahi ke hana.E hoʻomau i ka holoi ʻana.

P305+P354+P338 INA I KA MAKA: Holoi koke me ka wai no kekahi mau minuke.Wehe i nā leka pili, inā aia a maʻalahi ke hana.E hoʻomau i ka holoi ʻana.

P317 Loaʻa i ke kōkua kino.

P391 E ʻohi i ke kahe.

Waihona P406 E kūʻai i loko o kahi pahu kuʻekuʻe/... pahu me kahi liner kūloko.

Paʻa ka hale kūʻai P405.

Holoi P501 E hoʻolei i nā mea i loko / pahu i kahi lapaʻau kūpono a me ka hoʻolei ʻana e like me nā kānāwai a me nā lula pili, a me nā ʻano huahana i ka manawa o ka hoʻokuʻu ʻia.

ʻO nā pōʻino ʻē aʻe i hopena ʻole i ka hoʻokaʻawale ʻana

Kaʻina Hana

Ka hoohalike kemika: 2NaOH+H2S=NA2S+2H2O
NA2S+H2S=2NAHS
KaʻAnuʻu Mua: E hoʻohana i ka wai sodium hydroxide e hoʻoheheʻe i ka hydrogen sulfide e hana i ka sodium sulphide
KaʻAnuʻu Elua: Ke hoʻomoʻa ka sodium sulfide absorption saturation, e hoʻomau i ka hoʻoulu ʻana i ka hydrogen sulfide e hana i ka sodium hydrosulphide.

ʻO ka sodium hydrosulfide he 2 mau ʻano hiʻohiʻona, 70% min yellow flake a me 30% yellowsih wai.
Loaʻa iā mākou nā kikoʻī like ʻole e pili ana i ka ʻike Fe, loaʻa iā mākou 10ppm, 15ppm, 20ppm a me 30ppm. ʻOkoʻa Fe maʻiʻo, ʻokoʻa ka maikaʻi.


  • Mua:
  • Aʻe:

  • I kēia manawa, hoʻonui ikaika ka ʻoihana i nā mākeke o waho a me ka hoʻolālā honua.
    I nā makahiki ʻekolu e hiki mai ana, ua kūpaʻa mākou i ka lilo ʻana i hoʻokahi o nā ʻoihana kūʻai aku he ʻumi ma ka ʻoihana kemika maikaʻi o Kina i kēlā me kēia lā, e lawelawe ana i ka honua me nā huahana kiʻekiʻe a loaʻa kahi kūlana lanakila-lanakila me nā mea kūʻai aku.

    PAKIKI

    ʻAno ʻEkahi: 25 KG PP ʻeke (E ʻalo i ka ua, ka pulu a me ka lā i ka wā o ka lawe ʻana.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    ANO ELUA: 900/1000 KG TON EKE (E ALOHA I KA UA, KA PAU A ME KA PALAPALA O KA LA I KA HIKI.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    hoouka ana

    Caustic soda pearls 9901
    Caustic soda pearls 9902

    KA HELE KAAHA

    Caustic soda pearls 9906 (5)

    Palapala Hui

    Caustic soda pearls 99%

    Nā Kiʻi Kūʻai

    Caustic soda pearls 99%
    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou