Qhov Zoo Tshaj-Muag 70% / Sodium Hydrosulfide / Nahs CAS: 16721-80-5
Peb kuj tseem muaj cov khoom lossis kev pabcuam hauv cov khoom lag luam thiab cov chaw ua haujlwm sib dhos thiab cov kev pabcuam. Peb muaj peb cov chaw tsim khoom lag luam thiab cov chaw ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog yuav luag txhua hom khoom lossis kev pab cuam txuas nrog peb cov khoom zoo rau koj cov qauv thiab xim xim rau cia khoom raws li Koj cov lus qhia.Qhov koj qhov kev nug! Nrhiav rau pem hauv ntej kom tsim txoj kev koom tes ntev nrog koj!
Peb kuj tseem muaj cov khoom lossis kev pabcuam hauv cov khoom lag luam thiab cov chaw ua haujlwm sib dhos thiab cov kev pabcuam. Peb muaj peb cov chaw tsim khoom lag luam thiab cov chaw ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog yuav luag txhua hom khoom lag luam lossis kev pabcuam txuas nrog peb cov khoom ntau yam rauTuam Tshoj sodium hydrasterulphide thiab 70% sodium hydrosulphide / sodium hydrosulfide, Thaum lub sijhawm luv luv, peb pab peb cov neeg tau ncaj ncees ua ntej, kev ncaj ncees, rov qab muaj lub koob npe nrov thiab muaj lub npe nrov thiab cov kws kho mob zoo nkauj. Nrhiav rau pem hauv ntej kom ua haujlwm nrog koj tam sim no!
Kev qhia tshwj xeeb
| Yam | Phiaj qhia ntawv |
| Nahs (%) | 70% min |
| Fe | 30 ppm max |
| Na2s | 3.5% max |
| Dej insoluble | 0.005% Max |
kev siv
siv hauv kev lag luam tsuas yog cov inhibitor, tus neeg saib xyuas tus kheej, tshem tawm tus neeg sawv cev
Siv hauv hluavtaws organic intermediate thiab kev npaj ntawm sulphur zas additives.
Siv rau hauv textile kev lag luam raws li kev ua kom dawb huv, raws li qhov desulfurizing thiab raws li lub ntsej muag dechlorinating
siv hauv pulp thiab daim ntawv kev lag luam.
Siv hauv cov dej kho raws li cov pa oxygen tus neeg sawv cev.
Lwm Yam Siv
♦ Hauv kev lag luam yees duab los tiv thaiv cov kev daws teeb meem los ntawm oxidation.
Nws yog siv rau kev tsim cov roj hmab tshuaj thiab lwm yam kev siv tshuaj sib xyaw.
Nws siv tau rau lwm cov ntawv thov suav nrog kev muab tshuaj txhuam, roj rov qab, cov khoom noj, ua kom tuag, thiab xab npum.
Sodium Hydrosulfide yog cov tshuaj sib txuas nrog cov qauv Nahs. Qhov no yog qhov khoom ntawm ib nrab-nruab nrab ntawm hydrogen sulfide (H2s) nrog sodium hydroxide. Nahs thiab Sodium Sulfide yog siv kev lag luam, feem ntau rau lub hom phiaj zoo sib xws. Khoom Nahs yog tsis muaj kob. Cov khoom muaj ntxhiab muaj ntxhiab h2s tiv rau hydrolysis los ntawm atmospheric noo noo. Hauv kev sib piv nrog sodium sulfide (na2s), uas yog insoluble hauv cov kuab tshuaj organic, Nahs, yog ib qho 1: 1 electrolyte, yog ntau soluble.
Xuas Thiab Cia
Daim ntawv ceeb toom ntawm kev tuav: hnav cov cuab yeej tiv thaiv kom zoo (saib ntu 8). Zam kev ua pa tawm ntawm cov pa. Zam kev sib cuag nrog tawv nqaij thiab qhov muag. Siv tsuas yog nyob hauv thaj chaw muaj cua zoo. Dilute cov khoom tsuas yog nyob rau hauv cov thawv ntim khoom. Ntxuav kom huv si tom qab kov.
Daim ntawv ceeb toom ntawm cia: khw hauv thaj chaw muaj villeated. Tsis txhob qhib combustibles hauv thaj chaw ntawm cov nkoj cia. Txuag kom deb ntawm cov khoom ntawm tshav kub lossis nplaim taws. Khw tote thiab cov ntim me me tawm ntawm lub hnub ncaj qha ntawm kev kub ntxhov ntawm kev kub ntxhov [<80 f (27 c)].
Lub cev thiab tshuaj
1 tsos: daj daj flake
2 tus nqi pH: n / a
3 Melting taw tes (℃): txog 55
4 tus txheeb ze ceev (dej = 1): 1.79
5 Tus txheeb ze cov kav dej ntom ntom (dej = 1): N / A
6 saturation vapor siab (KPA): N / A
7 qhov kub tseem ceeb (℃): n / a
8 Qhov Tseem Ceeb (MPa): N / A
9 flash nyem (℃): n / a
10 sab saud txwv tsis pub tawg% (v / v): n / a
11 Kev txwv qis dua ntawm kev tawg% (v / v): n / a
12 Hlawv Kub (℃): N / A
13 Tsim tawm: soluble hauv dej thiab dej cawv
14 Daim ntawv thov lub ntsiab: cov tawv nqaij tawv, chiv, txiv neej-ua fiber ntau, tooj liab kuv li. Kev tswj cov dej khib nyiab.
15 Qhov Muag Boiling (℃): Txog 115
16 Oder: "Rotten Qe" Oder
Ruaj khov thiab reactivity
1 Lub cev ruaj khov: Yooj yim ua Deliantescent, melting taw tes decompose tawm hydrogen sulfide.
2 Cia kom deb: muaj cov kua qaub ruaj khov, dej, dej, peroxide.
3 Zam: Yig Cua.
4 Qhov tshwm sim ntawm decompounding: hydrogen sulfide ntawm muaj zog toxicitywe kuj tam sim no cov khoom lag luam lossis cov kev pabcuam hauv davhlau kev sib xyaw thiab cov kev pabcuam. Peb muaj peb cov chaw tsim khoom lag luam thiab cov chaw ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog yuav luag txhua hom khoom lossis kev pab cuam txuas nrog peb cov khoom zoo rau koj cov qauv thiab xim xim rau cia khoom raws li Koj cov lus qhia.Qhov koj qhov kev nug! Nrhiav rau pem hauv ntej kom tsim txoj kev koom tes ntev nrog koj!
Qhov zoo tshaj plaws-muag Suav teb dej Suav teb hydrosulphide thiab 70% ntawm cov neeg tau txais txiaj ntsig zoo, peb tau txais lub koob npe nrov, peb tau txais lub npe nrov ua ntej thiab muaj lub npe nrov thiab muaj lub npe zoo tshaj plaws thiab cov kws kho mob zoo nkauj. Nrhiav rau pem hauv ntej kom ua haujlwm nrog koj tam sim no!
Nyob rau tam sim no, lub tuam txhab muaj zog nthuav dav ua kev lag luam txawv teb chaws thiab thoob ntiaj teb. Nyob rau peb lub xyoos tom ntej no, peb tau cog lus los ua ib qho ntawm cov khoom lag luam tshiab rau hauv Suav teb kev lag luam txhua hnub thiab ua tiav qhov teeb meem yeej nrog ntau tus neeg yuav khoom.
Yam ntim
Ntaus ib qho: 25 kg pp hnab (tsis txhob los nag, noo thiab lub hnub kis thaum thauj mus los.)
Ntaus ob: 900/1000 kg lub hnab ntim (zam dhau los nag, noo thiab lub hnub kis thaum thauj mus los.)
qho chaw thau khoom
Kev Thauj Khoom
Tuam Txhab Ntawv Pov Thawj
Cov qhua tuaj noj mov vists
