Edicorry expory esurth edium hydholide flakes 70% / Cas No.: 16721-80-5
"Kutengera msika wapanyumba ndikuwombera kunja kwa nyumba" ndikusintha kwathu kwa akatswiri ogulitsa mafakitale a Edium Hydrosul Flakes 70% / 27-5, muyenera kutumiza imelo kwa ife. Tikufuna kuti tipeze mwayi wokupatsani.
"Kutengera msika wapanyumba ndikupambana bizinesi yakunja" njira yathunthuChina sodium hydhilfide ndi sodium hydjulfide nahs mtengo, Tawumirira nthawi zonse kuti chisinthiko, chitakhala ndalama zabwino komanso zothandizira anthu kuti zikukwene, ndikuwongolera zomwe akufuna kudera ndi zigawo ndi zigawo.
Chifanizo
| Chinthu | Mapeto |
| Nahs (%) | 70% min |
| Fe | 30 ppm max |
| Na2s | 3.5% max |
| Madzi opanda kanthu | 0.005% max |
kugwiritsa ntchito
ogwiritsidwa ntchito pakugulitsa migodi ngati inrobitor, ochiritsa, kuchotsa othandizira
Kugwiritsidwa ntchito popanga zachilengedwe zapakatikati ndikukonzekera kwa ma sulfure owonjezera matomwini.
Ogwiritsidwa ntchito popanga mafakitale monga kusungunuka, monga kusanja komanso ngati wothandizira
ogwiritsidwa ntchito mu plp ndi mapepala.
amagwiritsidwa ntchito mankhwala ochizira madzi ngati wothandizila kwa oxygen.
Zina zogwiritsidwa ntchito
Mu makampani ojambula kuti muteteze mayankho ogwira ntchito ku makutidwe.
♦ Amagwiritsidwa ntchito popanga mankhwala a mphira ndi mankhwala ena mankhwala.
♦ Zimagwiritsidwa ntchito mu ntchito zina zimaphatikizapo kulowerera kwa ore, kuchira kwamafuta, chakudya chosungira, kukonza utoto, komanso zowonongeka.
FAQ
Q: Kodi ndingapeze bwanji zitsanzo?
Yankho: Itha kupereka zitsanzo zaulere zoyesedwa musanayitanitsa, ingolipira ndalama zono.
Q: Ndi chiyani cholipira?
A: 30% t / t ikani, 70% T / T yolipirira musanatumizidwe.
Q: Kodi fakitale yanu imatani pazachuma?
A: Tili ndi kachitidwe kantchito kokhwima, ndipo akatswiri athu akatswiri azifufuza katundu ndikuyesa ntchito zathu zonse musanatumizidwe.
Chizindikiritso chowopsa
Gulu la zinthu kapena kusakaniza
Kuwononga zitsulo, gulu 1
Poizoni Poizoni - Gulu 3, Pakamwa
Khungu la khungu, gulu lazigawo 1b
Kuwonongeka kwakukulu kwa diso, gulu 1
Zowopsa za chilengedwe cham'madzi, nthawi yayifupi (pachimake) - gulu la pachimake 1
Zinthu za GHS Elebel, kuphatikizapo mosamala
| Chithunzi (s) |    |
| Mawu achizindikiro | Ngozi |
| Mawu owopsa (s) | H290 ikhoza kukhala yowononga zitsulo H301 Poizoni ngati yamezedwa H314 imapangitsa khungu lalikulu komanso kuwonongeka kwa maso H400 yoopsa kwambiri ku Madzi am'madzi |
| Mawu otetezedwa | |
| Kulepheretsa | P234 imangosunga koyambirira. P264 Sambani ... Mwachangu. P270 Musadye, imwani kapena kusuta mukamagwiritsa ntchito izi. P260 musapume fumbi / fume / gasi / nthomba / nthunzi. P280 Valani magolovesi oteteza / zotchinga zovala / Chitetezo cha Maso / Chitetezo cha nkhope / Kumva Chitetezo / ... P173 Pewani kumasula chilengedwe. |
| Yankho | P390 imatenga spaillage kuti aletse kuwonongeka kwa zinthu. P301+ + P316 ikameza: pezani chithandizo chamankhwala chadzidzidzi. P321 chithandizo chapadera (onani ... patsamba ili). P330 itsukire pakamwa. P301 + P330 + P331 ngati yameza: itsukire pakamwa. Osasokoneza kusanza. P363 Zovala zodetsedwa musanayambenso kugwiritsidwa ntchito. P304 + P340 ngati infled: Chotsani munthu kwatsopano ndikukhala omasuka kupuma. P316 Pezani thandizo ladzidzidzi. P305 + P351 + P338 ngati m'maso: Muzimutsuka mosamala ndi madzi kwa mphindi zingapo. Chotsani magalasi okhudzana, ngati alipo komanso osavuta kuchita. Pitilizani kumeta. P305 + P354 + P338 ngati m'maso: nthawi yomweyo muzimutsuka ndi madzi kwa mphindi zingapo. Chotsani magalasi okhudzana, ngati alipo komanso osavuta kuchita. Pitilizani kumeta. P317 Pezani chithandizo chamankhwala. P391 Sungani zopukutira. |
| Kusunga | P406 Sungani malo otetezeka / ... Malo ogulitsira a P405 adatsekedwa. |
| Kutaya | P501 kutaya zomwe zili / chidebe choyenera chithandizo choyenera komanso chotayika malinga ndi malamulo ndi malamulo omwe amagwiritsidwa ntchito, komanso mawonekedwe azogulitsa panthawi yomwe ali. |
Zowopsa zina zomwe sizimayambitsa kugawikana
Kugwira Ntchito
Mankhwala Ofanana: 2naoh + h2s = na2s + 2h2o
Na2S + h2s = 2nahs
Gawo loyamba: Gwiritsani ntchito sodium hydroxide madzi ayamwa hydrogen sulfide kutulutsa sodium sulphide
Gawo Lachiwiri: Pamene sodium sulfide chorptions
Sodium Hydrosulfide ali ndi mitundu iwiri ya mawonekedwe, 70% min min chikasu flake glake ndi 30% chikasu madzi.
Tili ndi mitundu yosiyanasiyana yomwe imatengera Matenda, tili ndi 10ppm, 15ppm, 20ppm ndi 30ppm.Difm omwe ali ndi zochitika, mtunduwo ndi wosiyana.
"Kutengera msika wapanyumba ndikuwombera kunja kwa nyumba" ndikusintha kwathu kwa akatswiri ogulitsa mafakitale a Edium Hydrosul Flakes 70% / 27-5, muyenera kutumiza imelo kwa ife. Tikufuna kuti tipeze mwayi wokupatsani.
Fakitale yoyambiriraChina Sodium HydhilfidendiSodium hydjulfide nahs mtengo, Tawumirira nthawi zonse kuti chisinthiko, chitakhala ndalama zabwino komanso zothandizira anthu kuti zikukwene, ndikuwongolera zomwe akufuna kudera ndi zigawo ndi zigawo.
Pakadali pano, kampaniyo ikuwonjezera misika yakunja ndi mawonekedwe apadziko lonse lapansi.
M'zaka zitatu zotsatira, ndife odzipereka kukhala amodzi mwa mabizinesi khumi opita kunja kwa mayi tsiku ndi tsiku, akupanga zinthu zapamwamba komanso kukwaniritsa zopambana ndi makasitomala ambiri.
Kupakila
Lembani imodzi: 25 kg matumba (pewani mvula, chonyowa ndi dzuwa liwiro paulendo.)
Lembani ziwiri: 900/1000 makilogalamu (pewani mvula, chonyowa ndi dzuwa liwiro paulendo.)
kutsitsa
Kuyendetsa Railway
Satifiketi ya kampani
Makasitomala Opatsirana
