Tuam Tshoj Sab saum toj Chaw Tuam Tshoj Tuam Tshoj 32% Nahs Brownness Ua Si Socium Hydrosulphide Sodium Hydrosulfphide Sodium Khoom Siv Khoom Siv Hluav Taws Xob Bointe

Sab saum toj Tus Neeg Muag Khoom Tuam Tshoj 32% Nahs Brownness Ua Kua Sodium Hydrosulphide Sodium Hydrosulfide Seatured Duab

Chaw Muag Khoom Sab Saum Toj Suav Tebchaws Suav 32% Nahs Brownness Ua Si Socium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide

Cov ntaub ntawv yooj yim:

Molecular tus qauv: nahs kua
Purity: 32% / 40% min
Un.:2922
CAS TSIS YOG.:16721-80-5
EMS No.:FA,FB
MODEL Tus lej (FE): 12PPM
Zog: DEJ DEJ DEJ
Qty ib 20 FCL: 22Mt / 23Mt
Ntim nthuav dav: Hauv 240kg yas teb, hauv 1.2Mt iBC drums, hauv 225ml yas tso tsheb hlau luam, hauv 1.2mt ibc drums, hauv 22mt / 23mt iso tso tsheb hlau luam

Kev qhia tshwj xeeb thiab siv

Cov Kev Pabcuam Rau Cov Neeg Siv Khoom

Peb Lub Siab

Txhawm rau tsim kom tau txais txiaj ntsig ntau rau cov neeg yuav khoom yog peb lub tswv yim kev lag luam; Cov Neeg Siv Khoom Yog Peb Ua Haujlwm Chase Rau Cov Khoom Siv Sab Hauv Tuam Txhab Tebchaws Asmeskas Ntawm kev saib xyuas ua ntej kom ua tau ib txoj kev koom tes zoo thiab ntev ntev nrog koj hauv lub peev xwm los!
Txhawm rau tsim kom tau txais txiaj ntsig ntau rau cov neeg yuav khoom yog peb lub tswv yim kev lag luam; Cov Neeg Siv Khoom Yog Peb Ua Haujlwm Chase RauTuam Tshoj hydrosulphide, Hydrosulfide kua 32% / 40%, Tam sim no peb cov khoom lag luam thiab cov kev daws teeb meem muag thoob plaws hauv tsev hauv tsev thiab txawv teb ua tsaug rau cov neeg siv khoom thiab tshiab. Peb nthuav tawm cov khoom lag luam zoo thiab cov nqi sib tw, txais tos cov neeg siv khoom ntiag tug thiab cov neeg siv khoom tshiab nrog peb!

Kev qhia tshwj xeeb

Yam	Phiaj qhia ntawv
Nahs (%)	32% min / 40% min
Na2s	1% Max
Najkco3	1% Max
Fe	0.0020% Max

kev siv

Sodium-Hydrosulphide-Sodium-Hydrosulfide-11

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.

A18F57A4bfa76777062A4C333D1
Sodium-Hydrosulphide-Sodium-Hydrosulfide-41

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.

Sodium-Hydrosulphide-Sodium-Hydrosulfide-31

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.

* Tej yam khoom: tsis muaj kob orthogonalrystal. Deliquescent. Nws yog tsis ruaj khov thiab melts rau hauv cov kua dub thaum txog 350 ℃. Soluble hauv dej lossis dej caw. Cov tshuaj aqueous muaj cov tshuaj tiv thaiv muaj zog heev thiab tso tawm H 2 S ua txhaum thaum ntsib cov kua qaub. Kev lag luam tsim tawm los sodium hydride yog feem ntau cov txiv kab ntxwv lossis daj daws nrog cov iab iab. Corrosive rau tib neeg daim tawv nqaij.

* Siv: siv ua cov khoom siv raw rau cov khoom tiav ntawm ammonium sulfide, sodium methanetiol thiab Ethyl Mercaptan. Nws yog dav siv nyob rau hauv tooj liab ee hnav khaub ncaws hauv kev lag luam min. Dehahaming thiab tanning ntawm raw tawv hauv kev lag luam tawv. Siv hauv kev lag luam tshuaj kom tshem cov monomer leej faj hauv cov pa roj carbon actulfurizer. Hauv kev tsim cov fiber ntau rau cov sulfuric acid zas xim acid zas.

* Ntim: Khoom: Yas Woven Hnab ntawm 25 kg. Cov kua: Bulc, Tank Tsheb.

Tshuaj lom neeg cov khoom:

1, ruaj khov nyob rau hauv qhov kub thiab txias thiab siab

Soluble hauv dej thiab cawv. Cov kua aqueous yog cov tseem ceeb. Thaum cov kua qaub zom, hydrogen sulfide yog tsim. Muaj cov khoom lag luam yog cov tshuaj feem ntau, txiv kab ntxwv lossis daj, iab saj. Deliantent, hygroscopic, soluble hauv dej thiab ethanol. Thaum rhuab nyob rau hauv qhuav cua, nws hloov daj thiab txiv kab ntxwv, thiab zoo li dub thaum melting. Nws yog yaj hauv HCL thiab ua H2s, thiab cov tshuaj tiv thaiv yog khaus. Yooj yim duralincescence, hygroscopic, oxidation yooj yim, txuag feem ntau tso hydrogen sulfide thiab leej faj.

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

Cia Txoj Kev:

Chav chav kub tau muab txiav tawm ntawm lub teeb, ventilated thiab qhuav tsim ntau tau txais txiaj ntsig rau cov neeg yuav khoom yog peb txoj kev xav txog kev lag luam; Cov Neeg Siv Khoom Yog Peb Ua Haujlwm Chase Rau Cov Khoom Siv Sab Hauv Tuam Txhab Tebchaws Asmeskas Ntawm kev saib xyuas ua ntej kom ua tau ib txoj kev koom tes zoo thiab ntev ntev nrog koj hauv lub peev xwm los!
Cov neeg muag khoom sab saum tojTuam Tshoj hydrosulphide, Hydrosulfide, tam sim no peb cov khoom thiab cov kev daws teeb meem muag thoob plaws hauv tsev hauv tsev thiab txawv teb ua tsaug rau cov neeg siv khoom thiab tshiab. Peb nthuav tawm cov khoom lag luam zoo thiab cov nqi sib tw, txais tos cov neeg siv khoom ntiag tug thiab cov neeg siv khoom tshiab nrog peb!

Yav dhau los: Sodium Hydrogen Sulfide (Nahs) Cov Nqe Khoom Zoo Tshaj

Tom ntej: Tus xa khoom ceev ceev Suav 70% Nahs Brownness Flakes Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulphide Sodium Hydrosulfide

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.