product_banner

chigadzirwa

Sodium Hydrosulphide (Sodium Hydrosulfide)

Basic Info:

  • Molecular Formula:NaHS
  • Nhamba yeCAS:16721-80-5
  • UN No.:2949
  • Molocular Weight:56.06
  • Kuchena:70% MIN
  • Model Number(Fe):30ppm
  • Chitarisiko:Yellow Flakes
  • Chikamu pa20 Fcl:22mt
  • Chitarisiko:Yellow Flakes
  • Packing Detail:Mu25kg/900kg/1000kg epurasitiki yakarukwa bag

Rimwe ZITA: Natriumwaterstofsicsficide, gehydrated (nl) hydrogénsulfure de Sodium hydratato divrato (es) idrogenosulfuretto de Sódio divratato (pt) Natriumhydrosulfid , HYDRATISERAD (SV) NATRIUMVETYSULFIDI, HYDRATOITU(FI) WODOROSIACZEK SODOWY, UWODNIONY (PL) YΔPOΘEIOYXO NATPIO, ΣTEPEO (EL)


KUTAURA UYE MASHANDISI

MABASA VECUSTOMER

KUDZWA KWEDU

KUTAURA

Item

Index

NaHS(%)

70% min

Fe

30 ppm max

Na2S

3.5% max

Mvura Isingasviki

0.005%max

kushandiswa

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

inoshandiswa muindasitiri yemigodhi se inhibitor, kurapa mumiriri, kubvisa mumiriri

inoshandiswa mukugadzira organic yepakati uye kugadzira sulfur dhayi zvinowedzera.

a18f57a4bfa767fa8087a062a4c333d1
Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

Inoshandiswa muindasitiri yemachira se bleaching, se desulfurizing uye se dechlorinating agent.

inoshandiswa muindasitiri yemapepa nemapepa.

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

inoshandiswa mukurapa mvura semushonga weokisijeni.

ZVIMWE ZVAKASHANDISWA

♦ Muindasitiri yemifananidzo kuchengetedza zvigadziriso kubva kune oxidation.
♦ Inoshandiswa mukugadzirwa kwemakemikari erubha uye mamwe makemikari emakemikari.
♦ Inoshandiswa mune mamwe maapplication anosanganisira ore flotation, kudzoreredza mafuta, kuchengetedza chikafu, kugadzira dhayi, uye detergent.

FAQ

Mubvunzo: Ndingawana sei mamwe masampuli?
A: Inogona kupa mahara samples yekuyedza usati waodha, ingobhadhara mutengo wekutumira.

Mubvunzo: Ndeapi mazwi ekubhadhara?
A: 30% T / T dhipoziti, 70% T / T chiyero kubhadhara kusati kwatumirwa.

Q: Fekitari yako inoita sei maererano nekutonga kwemhando?
A: Isu tine yakasimba yemhando yekudzora hurongwa, uye nyanzvi dzedu nyanzvi dzichatarisa zvinhu kurongedza uye kuyedza mabasa ezvese zvinhu zvedu tisati tatumirwa.

Hazard Identification

Kurongeka kwechinhu kana musanganiswa
Inoparadza kusvika kusimbi, Chikamu 1
Acute toxicity - Chikamu 3, Oral
Kuora kweganda, Sub-category 1B
Kukuvadzwa kweziso kwakanyanya, Chikamu 1
Nengozi kune nharaunda yemvura, yenguva pfupi (Acute) - Chikamu Acute 1

GHS label zvinhu, zvinosanganisira precautionary statements

Pictogram(s)  GHS label elements, including precautionary statements GHS label elements, including precautionary statements GHS label elements, including precautionary statements
Shoko rechiratidzo Danger
Njodzi chirevo (s) H290 Inogona kukanganisa simbi

H301 Chepfu kana ikamedzwa

H314 Inokonzera kupisa kwakanyanya kweganda uye kukuvara kwemaziso

H400 Chakanyanya chepfu kune zvipenyu zvemumvura

Precautionary statement (s)
Kudzivirira P234 Chengetedza mupakeji yepakutanga chete.

P264 Geza ... zvakakwana mushure mekubata.

P270 Usadye, kunwa kana kuputa kana uchishandisa chigadzirwa ichi.

P260 Usafeme huruva/utsi/gasi/mhute/mhute/spray.

P280 Pfeka magirovhosi ekudzivirira / zvipfeko zvinodzivirira / kudzivirira kweziso / kudzivirira kumeso / kuchengetedzwa kwekunzwa / ...

P273 Dzivisa kusunungurwa kune zvakatipoteredza.

Mhinduro P390 Bvisa kupera kwemvura kudzivirira kukuvara kwezvinhu.

P301+P316 KANA AKAMEDWA: Wana rubatsiro rwechimbichimbi chekurapa nekukasika.

P321 Yakananga kurapwa (ona ... pane iyi label).

P330 Shamba muromo.

P301+P330+P331 KANA AKAMEDWA: Shamba mukanwa.Usaite kurutsa.

P363 Geza mbatya dzine utachiona usati washandisazve.

P304+P340 KANA INHALED: Bvisa munhu kumhepo itsva uye gara wakasununguka pakufema.

P316 Wana rubatsiro rwekuchipatara nekukasika.

P305+P351+P338 KANA MUZISO: Shamba nekuchenjerera nemvura kwemaminetsi akati wandei.Bvisa macontact lens, kana aripo uye ari nyore kuita.Ramba uchigeza.

P305+P354+P338 KANA MUZISO: Sukurudza pakarepo nemvura kwemaminetsi akati wandei.Bvisa macontact lens, kana aripo uye ari nyore kuita.Ramba uchigeza.

P317 Wana rubatsiro rwekurapa.

P391 Unganidza kuraswa.

Storage P406 Chengetedza mune corrosion resistant/...container ine resistant yemukati liner.

P405 Chitoro chakakiyiwa.

Kurasa P501 Rasa zviri mukati/mudziyo kunzvimbo yakakodzera yekurapa uye yekurasa zvinoenderana nemitemo nemirau inoshanda, uye maitiro echigadzirwa panguva yekuraswa.

Dzimwe njodzi dzisingakonzeri kurongwa

Working Process

Chemical equation: 2NaOH+H2S=NA2S+2H2O
NA2S+H2S=2NAHS
Danho Rekutanga: Shandisa sodium hydroxide liquid inonwisa hydrogen sulfide gadzira sodium sulfide
Chechipiri Danho: Kana sodium sulfide inotora saturation, ramba uchitora hydrogen sulfide inogadzira sodium hydrosulphide.

Sodium hydrosulfide ine marudzi maviri ekutaridzika, 70% min yero flake uye 30% yerosih mvura.
Tine zvinyorwa zvakasiyana zvinoenderana neFe content, tine 10ppm, 15ppm, 20ppm uye 30ppm. Different Fe content, unhu hwakasiyana.


  • Zvakapfuura:
  • Zvinotevera:

  • Parizvino, kambani iri kuwedzera nesimba misika yemhiri kwemakungwa uye marongerwo enyika.
    Mumakore matatu anotevera, takazvipira kuve mamwe emabhizinesi gumi epamusoro ekutengesa kunze kwenyika muindasitiri yemakemikari yemazuva ese yeChina, kushandira pasirese nezvigadzirwa zvemhando yepamusoro uye kuwana mukana wekukunda nevatengi vakawanda.

    KUPAKA

    RUDZI CHEKUTANGA:25 KG PP MAbhegi(NWISA KUNAYA, KUNONYUKA UYE KUVAMIRIRA KWEZUVA PAKATI PAKUFAMBA.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    RUDZI CHECHIPIRI:900/1000 KG TON BAGS(NWISA KUNAYA, KUNONYUKA UYE KUPINDURWA NEZUVA PAKATI PAKUTAURA.)

    Sodium Hydrosulphide (Sodium Hydrosulfide)

    loading

    Caustic soda pearls 9901
    Caustic soda pearls 9902

    RAILWAY TRANSPORTATION

    Caustic soda pearls 9906 (5)

    Company Certificate

    Caustic soda pearls 99%

    Mutengi Kushanyira

    Caustic soda pearls 99%
    Nyora meseji yako pano uye utumire kwatiri