Tuam Tshoj Tus nqi qis rau Sodium Hydrosulfide tuam ntxhab thiab cov muag khoom

Tus nqi qis rau Sodium Hydrosulfide

Cov ntaub ntawv tseem ceeb:

Molecular Formula: NaHS kua
Purity: 32% / 40% MIN
UN No.: 2922
CAS Nr .: 16721-80-5
EMS No.: FA, FB
Qauv nab npawb (Fe): 12ppm
Cov tsos mob: kua dej daj
Qty Ib 20 Fcl: 22mt / 23mt
Ntim Cov Lus Qhia: Hauv 240kg yas thoob, IN 1.2mt IBC nruas, IN 22mt / 23mt ISO tso tsheb hlau luam hauv 240kg yas chim, IN 1.2mt IBC nruas, IN 22mt / 23mt ISO tso tsheb hlau luam

SPECIFICATION THIAB SIV

KEV PAB CUAM

Peb HONOR

Peb lub tuam txhab tau tsom mus rau lub hom phiaj zoo. Cov neeg siv khoom txaus siab yog peb qhov kev tshaj tawm zoo tshaj plaws. Peb kuj muab kev pabcuam OEM rau tus nqi qis rau Sodium Hydrosulfide, Peb cov khoom thiab cov kev daws teeb meem tau siv dav hauv ntau qhov chaw ua haujlwm. Peb Lub Koom Haum Solutions Division nyob rau hauv kev ntseeg zoo heev rau lub hom phiaj nrog rau kev ciaj sia zoo heev. Tag nrho rau kev pab cov neeg siv khoom.
Peb lub tuam txhab tau tsom mus rau lub hom phiaj zoo. Cov neeg siv khoom txaus siab yog peb qhov kev tshaj tawm zoo tshaj plaws. Peb kuj muab kev pabcuam OEM rauNa2s, Sodium sulfide, Raws li lub ntiaj teb kev lag luam kev koom ua ke coj cov kev cov nyom thiab cov hauv kev rau kev lag luam xxx, peb lub tuam txhab, los ntawm kev ua haujlwm ntawm peb pawg ua haujlwm, ua ntej zoo, kev tsim kho tshiab thiab kev sib nrig sib pab, muaj kev ntseeg siab txaus los muab peb cov neeg siv khoom txaus siab nrog cov khoom tsim nyog, cov nqi sib tw thiab kev pabcuam zoo, thiab tsim kom muaj lub neej yav tom ntej ci ntsa iab nyob rau hauv lub siab ntawm siab dua, nrawm dua, muaj zog nrog peb cov phooj ywg ua ke los ntawm kev coj peb txoj kev qhuab qhia.

SPECIFICATION

Yam khoom	Index
NaHS(%)	32% min / 40% min
Na2s	1% max
Na2CO3	1% max
Fe	0.0020% max

kev siv

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

siv hauv kev lag luam mining ua inhibitor, curing agent, tshem tus neeg sawv cev

siv nyob rau hauv hluavtaws organic intermediate thiab kev npaj ntawm sulfur dye additives.

ib 18f57a4bfa767fa8087a062a4c333d1
Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

Siv hauv kev lag luam textile ua tshuaj dawb, ua desulfurizing thiab ua tus neeg sawv cev dechlorinating

siv hauv kev lag luam pulp thiab ntawv.

Sodium-Hydrosulphide-Sodium-Hydrosulfide-31

siv hauv kev kho dej raws li tus neeg saib xyuas oxygen scavenger.

Lwm yam siv

♦ Hauv kev lag luam yees duab los tiv thaiv cov kev daws teeb meem los ntawm oxidation.
♦ Nws yog siv rau hauv kev tsim cov tshuaj roj hmab thiab lwm cov tshuaj sib txuas.
♦ Nws yog siv nyob rau hauv lwm yam kev siv xws li ore flotation, roj rov qab, zaub mov preservative, ua dyes, thiab detergent.

* Khoom: tsis muaj xim orthogonal siv lead ua. Deliquescent. Nws tsis ruaj khov thiab yaj rau hauv cov kua dub ntawm li 350 ℃. Soluble nyob rau hauv dej los yog cawv. Aqueous tov muaj ib tug muaj zog alkaline cov tshuaj tiv thaiv thiab tso tawm H2 S ua nruj ua tsiv thaum ntsib acid. Industrially ua sodium hydride feem ntau yog cov kua txiv kab ntxwv los yog daj nrog ib tug iab saj. Corrosive rau tib neeg daim tawv nqaij.

* Siv: siv los ua raw khoom rau cov khoom ua tiav ntawm ammonium sulfide, sodium methanethiol thiab ethyl mercaptan. Nws yog dav siv hauv tooj liab ore hnav khaub ncaws hauv kev lag luam mining. Dehairing thiab tanning ntawm cov tawv nqaij nyoos hauv kev lag luam tawv. Siv nyob rau hauv kev lag luam tshuaj los tshem tawm cov monomer sulfur nyob rau hauv activated carbon desulfurizer. Hauv kev tsim cov khoom siv fiber ntau rau sulfuric acid dyeing.

* Ntim: Khoom: yas woven hnab ntawm 25 kg. Cov kua: bulk, tank tsheb.

Chemical Properties:

1, ruaj khov nyob rau hauv ib txwm kub thiab siab

Soluble nyob rau hauv dej thiab cawv. Aqueous daws yog qhov yooj yim heev. Thaum cov kua qaub tawg, hydrogen sulfide tsim. Cov khoom lag luam feem ntau yog cov tshuaj, txiv kab ntxwv lossis daj, iab saj. Deliquescent, hygroscopic, soluble hauv dej thiab ethanol. Thaum rhuab hauv huab cua qhuav, nws tig daj thiab txiv kab ntxwv, thiab tshwm dub thaum yaj. Nws yog yaj hauv HCl thiab tsim H2S, thiab cov tshuaj tiv thaiv yog khaus. Yooj yim deliquescence, hygroscopic, yooj yim oxidation, preservation feem ntau tso hydrogen sulfide thiab sulfur.

2. Nws yog ib qho yooj yim rau hydrolyze nyob rau hauv cov huab cua ntub thiab tsim sodium hydroxide thiab hydrogen sulfide

Txoj kev khaws cia:

Chav ntsuas kub kaw kom deb ntawm lub teeb, qhov cua thiab qhuav Peb lub tuam txhab tau tsom mus rau cov hom phiaj zoo. Cov neeg siv khoom txaus siab yog peb qhov kev tshaj tawm zoo tshaj plaws. Peb kuj muab kev pabcuam OEM rau tus nqi qis rau Tuam Tshoj Sodium Hydrosulfide 70 Flake, Peb cov khoom thiab cov kev daws teeb meem tau siv dav hauv ntau qhov chaw ua haujlwm. Peb Lub Koom Haum Solutions Division nyob rau hauv kev ntseeg zoo heev rau lub hom phiaj nrog rau kev ciaj sia zoo heev. Tag nrho rau kev pab cov neeg siv khoom.
Tus nqi qis rau Suav tebSodium sulfide, Na2s, Raws li lub ntiaj teb kev lag luam kev sib koom ua ke coj cov kev cov nyom thiab cov hauv kev rau kev lag luam xxx, peb lub tuam txhab, los ntawm kev ua haujlwm ntawm peb pab pawg, zoo ua ntej, kev tsim kho tshiab thiab kev sib raug zoo, muaj kev ntseeg siab txaus los muab peb cov neeg siv khoom zoo nrog cov khoom tsim nyog, cov nqi sib tw thiab zoo. kev pabcuam, thiab tsim kom muaj lub neej yav tom ntej nyob rau hauv lub siab ntawm siab dua, nrawm dua, muaj zog nrog peb cov phooj ywg ua ke los ntawm kev coj peb txoj kev qhuab qhia.

Yav dhau los: Tus nqi tsim nyog rau Tuam Tshoj Sodium Hydrosulphide 70% Flakes nrog Cov Ntsiab Lus Hlau

Tom ntej: Cov Khoom Kub Tshiab Tuam Tshoj Liab Flakes 60% Sodium Sulphide Sodium Sulfide

Hauv peb lub xyoos tom ntej no, peb tau cog lus los ua ib qho ntawm kaum lub tuam txhab xa tawm sab saum toj hauv Tuam Tshoj txoj kev lag luam tshuaj zoo niaj hnub, ua haujlwm rau lub ntiaj teb nrog cov khoom zoo thiab ua tiav qhov kev yeej-yeej nrog ntau tus neeg siv khoom.