Hauj lwm
Sodium hydrosulfide, nrog rau cov tshuaj formula NaHS, yog ntau yam tshuaj lom neeg siv dav hauv ntau yam kev lag luam. Nws yog feem ntau ntsib raws li ib tug daj flake los yog ib tug heev alkaline kua tov nrog ib tug pH ntau ntawm 11.5 mus rau 12.5. Lub compound yog paub txog nws muaj zog hydrogen sulfide tsw, reminiscent ntawm rot qe.
Daim ntawv thov
Hauv kev lag luam Mining : Nws yog siv los ua tus neeg sawv cev flotation hauv kev lag luam ferrous metallurgy.
Nyob rau hauv kev lag luam luam ntawv thiab dyeing: nws yog raws li yaj sulfur dyes tus neeg sawv cev.
Hauv tanning thiab tawv kev lag luam: Nws yog siv hydrolysis los ua raw cov ntaub ntawv depilated.Kuj siv los ua sodium polysulfide kom ceev cov tawv nqaij qhuav immersed pab mos.
Hauv kev lag luam textile: Nws yog siv rau hauv cov hluavtaws fiber ntau rau denitration thiab txo cov ntsiab lus nitrate, kuj siv hauv paj rwb ntaub rau mordant dyeing.
Hauv kev lag luam dyestuff: Nws yog siv los ua sulphide dye, nws yog raw khoom ntawm curing lividity thiab curing xiav.
Hauv kev lag luam ntawv: Nws yog siv rau daim ntawv ua noj ua haus.
Specifications
| Cov ntsiab lus | Standards |
| NaHS%: | 70% min |
| Na2CO3%: | 1% max |
| Fe%: | 0.0015-0.003% max |
| Dej insoluble%: | 0.005% max |
| Na2S2O3 | 1.5% max |
| Na2S | 3-4% max |
Hom Ntim
25 kg Hnab: ib lub txee ntawm 20 ko taw 22 tons tsis muaj pallet, pallet ntawm 18 tons.
900kg hnab: 18 tons rau 20-ko taw txee (nrog lossis tsis muaj pallet)
lawm
ISO 9001. ISO 22716. cGMP tau ntawv pov thawj
Kosher, Halal tau ntawv pov thawj
Kev Qhia Tawm
MOQ: (Vim qhov xwm txheej ntawm kev thauj mus los, thov sab laj nrog tus thawj tswj hwm kev lag luam hiav txwv kom paub meej!)
Chaw Nres Nkoj: Tuam Tshoj - Chaw Nres Nkoj Shanghai, Chaw Nres Nkoj Ningbo Zhoushan, Chaw Nres Nkoj Guangzhou, Chaw Nres Nkoj Qin GDA , Chaw Nres Nkoj Tianjin, Chaw Nres Nkoj Dalian, Chaw Nres Nkoj Xiamen, Chaw Nres Nkoj Lianyungang (tuaj yeem ua kom tau raws li qhov yuav tsum tau ua ntawm cov neeg siv khoom)
Lub sij hawm xa tuaj: 4-6 lub lis piam, nyob ntawm qhov kev txiav txim loj thiab qhov chaw
ntsiab lus uas them
L / C, D / P, T / T ntawm tus neeg yuav khoom tus nqi
Qauv muaj nyob rau ntawm kev thov
Ntau lub npe
hidrosulfurosodic tshuaj
hydrogenosulfuredesodium (Fabkis)
hydrogenosulfureesodium, anhydre
hydrogenosulfureesodium, dihydrate
hydrogensodium sulfide
sodiumhydrogensulfide (NWS)
sodiumhydrosulphide
sodiummercaptan
sodiummercaptide
sodium sulfide (hs)
sodium sulfide (na(sh))
SODIUM HYDROSULFIDE
SODIUM HYDROGEN SULPHIDE
sodiumhydrosulfide (na(hs))
sodiumhydrosulfide, tsis muaj dej
sodiumhydrosulfide, dihydrate
sodiumhydrosulfide, khoom
sodiumhydrosulfide, khoom, tsis muaj 25% dej ntawm crystallization
sodiumhydrosulfide, kev daws
sodiumhydrosulfide, tsis muaj tsawg dua 25% dej ntawm crystallization
SODIUM HYDROGEN SULFIDE
SODIUM BISULFIDE
SODIUM SULFHYDRATE
Sodium sulfohydrate
SODIUM HYDROSULPHID
SODIUM HYDRO SULPHIDE SOLID 70% MIN
NATRIUMHYDROGENSULFID MONOHYDRAT
Sodium Hydrosulfide 30%
SODIUM HYDROSULFIDE 30%
Natrium hydrogensulfid
SODIUMHYDROSULFIDE, 45% SOLUTION
SODIUMBISULPHIDE
SODIUMSULPHYDRATE
Sodium hydrogen sulfide anhydrous
Sodium sulfhydrate: (Sodium hydrosulfide)
Sodium hydrosulfide (khoom khov uas tsis yooj yim hlawv)
sodium hydrosulfide, khoom,> = 25% dej
Sodiumhydrogensulfide, anhydrous
NAS 2
hydrogen sulfur sodium ntsev
Sodium sulfide, tsis muaj dej
tsis muaj dej
NAHS, XH2O
Sodium Hydrosulfide,> 70%
70% Sodium hydrosulfide
SODIUM HYDROSULPHID 30% W/V Ntxiv Ntshiab
NWS 106-25-2
Sodium hydride sulfide
sulfanylsodium
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