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makemikari ekurapa mvura
Mufananidzo weSodium hydrosulfite
  • Sodium hydrosulfite
  • Sodium hydrosulfite
  • Sodium hydrosulfite

Sodium hydrosulfite

Sodium hydrosulfite chinhu chinoderedza ruvara chinoshandiswa mukupenda mavara e indigo. Inogonawo kushandiswa senzira iri nyore yekubvisa ruvara kubva mumachira akapendwa uye kubvisa ruvara kubva mumachira ekare.

Nhamba yeCAS: 7775-14-6

Molecular Formula: Na₂S₂O₄


Mashandisirwo

Mibvunzo Inowanzo bvunzwa nezveMakemikoro Ekurapa Mvura

Matagi eChigadzirwa

Zvinhu

Index

Kurema kweMalaria

174.107 g/mol

Chitarisiko

Upfu hwakachena kusvika kuchena

Kunhuhwirira

Kunhuhwirira kwesarufa kusina kunhuhwirira kana kushoma (kunhuhwirira kwesarufa dioxide)

pH

(50 g/L, 20°C) 5.5–8.5

Nzvimbo Yokunyunguduka

52°C

Zvivakwa

Sodium hydrosulfite ine hunhu hwakasiyana hwemakemikari. Haina kugadzikana zvakanyanya mumvura uye inoora nyore nyore kuita sodium sulfate, sodium sulfide, uye sulfur dioxide. Chinhu ichi chine poindi yekunyunguduka ye300°C uye poindi yekufashaira ye1390°C, uye inogara kwenguva refu mumamiriro ekunze akaoma uye akaderera. Zvisinei, inonzwa hunyoro nemhepo zvakanyanya, izvo zvinoita kuti ikurumidze kuora.

Mashandisirwo

• Indasitiri yeMachira: Inogona kushandiswa senzira yekuderedza kudhaya, zvichiita kuti mamorekuru edhayi apinde mujira zvinobudirira. Inoshandawo senzira yekubvisa kuchena kwedonje nesirika, zvichiwedzera kupenya nekujeka kwemachira.

• Indasitiri yeMapepa: Sodium bisulfite ndiyo inonyanya kushandiswa pakuchenesa mapurasitiki emuchina, thermomechanical pulp, uye deinked pulp, zvichivandudza kuchena uye kunaka kwezvigadzirwa zvemapepa.

• Indasitiri Yezvekudya: Sechinowedzerwa pakudya, chinoshanda semushonga wekuchena uye antioxidant yemichero ine zvihwitsi, miriwo yakaomeswa, manoodles, uye mazambiringa. Chinobatsira kuchengetedza ruvara rwechikafu uye kuwedzera nguva yekushanda.

• Unyanzvi hwezvakatipoteredza: Mukurapa mvura yakasviba, sodium metabisulfite inoderedza zvinhu zvinokuvadza, zvichiita kuti mvura yakachena uye yakachengeteka ibude.

• Indasitiri yeMakemikoro: Inoshanda semushonga unoderedza kugadzirwa kwethiourea nemasulfide ayo, ichiita basa rakakosha mukuita kwakasiyana-siyana kwemakemikari.

Kurongedza

Yakaputirwa mumadhiramu esimbi kana mapurasitiki, ine huremu hunobva pa15 kusvika 200 kg. Inowanikwa mumadhiramu e20/50 kg uye mabhegi epurasitiki e250 g akavharwa kaviri.

Sodium Hydrosulfite详情图1
Sodium Hydrosulfite详情图2

Kuchengetera

Chengeta munzvimbo yakaoma, inotonhorera, ine mhepo inofefetera zvakanaka patembiricha iri pakati pe +5°C ne +30°C. Kuti udzivise kusangana nemakemikari, dzivisa kusangana neacids dzakasimba, oxidizing agents, mvura, uye hunyoro. Paunenge uchibata upfu, pfeka magirovhosi, chifukidziro cheguruva, uye magirazi ekuchengetedza. Chengeta chigadzirwa ichi kure nevana nezvipfuyo.

Kutakurwa

Sezvo chigadzirwa ichi chichikanganiswa nehunyoro nemhepo, izvo zvinogona kukonzera kuburitswa kwesulfur dioxide (SO₂), matanho akakodzera ekuchengetedza anofanira kutorwa panguva yekufambisa.

Mazwi anoreva zvakafanana

Sodium Dithionite

Inishuwarenzi Powde

Asidhi yeDithionous

Dmunyu we isodium

Blankit

Bhura mukati

Burmol

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    • Ndingasarudza sei makemikari akakodzera pakushandisa kwangu?

    Munogona kutiudza mamiriro ekushandisa kwenyu, akadai serudzi rwedziva remvura, hunhu hwemvura yakasviba mumaindasitiri, kana kuti maitiro ekugadzirisa aripo iye zvino.

    Kana, ndapota ipai rudzi kana modhi yechigadzirwa chamuri kushandisa parizvino. Chikwata chedu chehunyanzvi chichakurudzira chigadzirwa chakakodzera iwe.

    Munogonawo kutitumira sampuro dzekuti dziongororwe murabhoritari, uye isu tichagadzira zvigadzirwa zvakaenzana kana zvakavandudzwa zvinoenderana nezvamunoda.

     

    Munopa mabasa eOEM here kana epachivande ekunyora mazita?

    Ehe, tinotsigira kugadzirisa zvinhu pakunyora mazita, kurongedza, kugadzira zvinhu, nezvimwewo.

     

    Zvigadzirwa zvako zvine certification here?

    Ehe. Zvigadzirwa zvedu zvakanyoreswa neNSF, REACH, BPR, ISO9001, ISO14001 uye ISO45001. Tinewo mapatenti ekugadzira zvinhu munyika uye tinoshanda nemafekitori atinoshanda nawo pakuongorora SGS uye kuongorora carbon footprint.

     

    Munogona here kutibatsira kugadzira zvigadzirwa zvitsva?

    Ehe, timu yedu yehunyanzvi inogona kubatsira kugadzira mafomura matsva kana kugadzirisa zvigadzirwa zviripo.

     

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    Pindura mukati memaawa gumi nemaviri pamazuva ekushanda, uye taura neWhatsApp/WeChat kana paine zvinhu zvinokurumidza kuitika.

     

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    Basa rekutengesa mushure mekutengesa rinosanganisirei?

    Ipa rutsigiro rwehunyanzvi mushure mekutengesa, kugadzirisa zvichemo, kutevedzera mafambiro ezvekufambisa, kuburitsazve kana muripo wematambudziko emhando yepamusoro, nezvimwewo.

     

    Munopa gwara rekushandisa chigadzirwa here?

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