ntxiv Info
Ntim: 25kg / lub hnab, 1mt / lub hnab
Productivity: 500 MT / rau lub Hlis
Hom: std
Tsheb thauj mus los: dej hiav txwv, av
Qhov chaw ntawm keeb kwm: Tuam Tshoj
Mov Muaj peev xwm: 500 MT / rau lub Hlis
Daim ntawv pov thawj: SGS
HS Code: 28301090
Chaw nres nkoj: Qingdao
hauj lwm yam khoom
sodium hydrosulfide
Sodium hydrosulfide yog ib tug ntawm cov inorganic Tshuaj .Nws yog siv nyob rau hauv lub dyestuff kev lag luam rau lub synthesis ntawm cov organic intermediates thiab koom haum pab rau hauv cov kev npaj ntawm cov leej faj dyes. Lub tanning kev lag luam yog siv rau cov depilation thiab tanning ntawm hides thiab tawv. Cov chiv kev lag luam yog siv rau cov de-ua kom cov monomeric leej faj nyob rau hauv tshuab txais carbon desulfurizers. Lub tsuas kev lag luam Ib tug loj tus naj npawb rau cov beneficiation ntawm tooj liab, txiv neej-ua fiber rau lub sulfite dyeing, yog qhov siv thiab ua ammonium sulfide thiab tshuaj tua kab ethanethiol semi-tiav lawm cov ntaub ntawv raw, tab sis kuj rau khib nyiab dej kev kho mob.
Melting point (℃): 350
kwv tij ceev (dej = 1): 1,79
Flash point (℃): 90
solubility: soluble nyob rau hauv dej, soluble nyob rau hauv dej cawv, ether thiab thiaj li nyob.
Solubility: 620g / L (20 ℃)
Sodium hydrosulfide qhia
|
khoom lub npe |
txheem |
tsom tau |
|
s odium hydrosulfide % |
≥ 70 |
70,06 |
|
Hlau ntsiab lus |
≤ 30PPM |
20PPM |
|
Sodium sulfide % |
≤ 3 |
1,86 |
|
Dej insoluble teeb meem % |
≤ 0,005 |
0,003 |
Classification: inorganic tshuaj.
Nrhiav rau tagnrho Sodium Hydrosulfide Lwm Chaw tsim tshuaj paus & tsum? Peb muaj ib tug thoob plaws xaiv ntawm zoo nqi los pab koj tau txais muaj tswv yim. Tag nrho cov Sodium Hydrosulfide tshuaj yog zoo guaranteed. Peb yog Tuam Tshoj keeb kwm Hoobkas ntawm Sodium Hydrosulfide Siv. Yog hais tias koj muaj lus nug, thov hu rau peb.
Khoom Pawg: Inorganic Tshuaj
