Sodium Thiocyanate: Metung a Multi-Purpose Industrial Chemical
Maragul a Larangan ning Aplikasyun
1. Pamaglalang Acrylic Fiber
Ing sodium thiocyanate metung yang maulaga a materyales keng pamaglalang kareng acrylic fibers. keng polymerization ning acrylonitrile, ing sodium thiocyanate gagawan neng solvent, mamye yang matatag a kapaligiran para keng polymerization reaction. Lasawan nala deng acrylonitrile monomers para maging pare-pareung sistema ning polymerization, at magresulta keng matas a kalidad a acrylic fibers. Deng acrylic fibers kilala la keng karelang masanting a chemical resistance, wear resistance, ampo thermal insulation, inya maralas lang gagamitan keng imalan, tela keng bale, ampo kareng tela keng industriya.
2. Chemical Analysis Reagent
Ing sodium thiocyanate importanti ya keng chemical analysis. Malyari yang gawang complex kareng metal ions antimo reng iron ions, a magpaintulut para keng detection ampo quantitative analysis da reng ions a reni kapamilatan ning colorimetric o titration a paralan. Alimbawa, keng pamagsuri kareng iron ions keng sample ning danum, ing sodium thiocyanate makipag-react ya kareng iron ions para gawang blood-red complex. Deng paralan ning colorimetric malyari lang mabilis at ustu abalu ing konsentrasyun da reng iron ions. Ing paralan ayni sensitibo ya at madali yang gamitan, inya maralas yang gagamitan keng pamagsuri keng kalidad ning danum, pamagmonitor keng kapaligiran, ampo pamagkontrol keng kalidad keng industrial a produksyun.
3. Electroplating Industry
keng industria ning electroplating, ing sodium thiocyanate keraklan gagamitan de bilang additive keng electroplating solutions. Mas masanting ya ing performance ning electroplating layer, mas masanting ya ing uniformity ampo ing adhesion ning plating, ampo mas masanting ya ing corrosion resistance ampo ing kalidad ning itsura da reng electroplating products. Alimbawa, keng copper electroplating, ing pamagdagdag keng sapat a dagul ning sodium thiocyanate makaiwas ya keng hydrolysis da reng copper ions, a magresulta keng mas makinis ampo mas pare-pareung plating layer a mas ditak a pinholes ampo pitting defects. Dagdag pa, ing sodium thiocyanate malyari yang gamitan keng electroplating da reng maulagang metal antimo ing gintu ampo ing pilak, para mas masanting ing luster ampo ing wear resistance ning plating.
4. Organic Synthesis
Ing sodium thiocyanate maralas yang magagamit keng organic synthesis. Malyari yang maging cyanation reagent para keng synthesis da reng miyayaliwang organic compounds. Alimbawa, keng pamaglalang kareng nitriles, ing sodium thiocyanate malyari yang magreact kareng aldehydes o ketones ba yang gawang katumbas a nitriles. Dagdag pa, ing sodium thiocyanate malyari yang gamitan para gawan ing thiourea compounds, na importanti keng larangan ning parmasyutika, pestisidyu, ampo tina. Ing reactivity ampo selectivity ning sodium thiocyanate gagawan neng karaniwan a reagent keng organic synthesis.
5. Aliwang Aplikasyon
Malyari ya muring gamitan ing sodium thiocyanate kareng aliwang larangan. Alimbawa, keng industria ning pamagtina ampo pamagprint, malyari yang gamitan bilang kasaup keng pamagtina para asundu ing pamaglub ampo pangabilis da reng tina. King industria ning pamangawang papel, malyari yang gamitan king prosesu ning pamagputi ampong pamag-deinking ba yang mas masanting ing kalidad ampong performance ning papel.
Ing sodium thiocyanate metung yang maulaga a materyales keng pamaglalang kareng acrylic fibers. keng polymerization ning acrylonitrile, ing sodium thiocyanate gagawan neng solvent, mamye yang matatag a kapaligiran para keng polymerization reaction. Lasawan nala deng acrylonitrile monomers para maging pare-pareung sistema ning polymerization, at magresulta keng matas a kalidad a acrylic fibers. Deng acrylic fibers kilala la keng karelang masanting a chemical resistance, wear resistance, ampo thermal insulation, inya maralas lang gagamitan keng imalan, tela keng bale, ampo kareng tela keng industriya.
2. Chemical Analysis Reagent
Ing sodium thiocyanate importanti ya keng chemical analysis. Malyari yang gawang complex kareng metal ions antimo reng iron ions, a magpaintulut para keng detection ampo quantitative analysis da reng ions a reni kapamilatan ning colorimetric o titration a paralan. Alimbawa, keng pamagsuri kareng iron ions keng sample ning danum, ing sodium thiocyanate makipag-react ya kareng iron ions para gawang blood-red complex. Deng paralan ning colorimetric malyari lang mabilis at ustu abalu ing konsentrasyun da reng iron ions. Ing paralan ayni sensitibo ya at madali yang gamitan, inya maralas yang gagamitan keng pamagsuri keng kalidad ning danum, pamagmonitor keng kapaligiran, ampo pamagkontrol keng kalidad keng industrial a produksyun.
3. Electroplating Industry
keng industria ning electroplating, ing sodium thiocyanate keraklan gagamitan de bilang additive keng electroplating solutions. Mas masanting ya ing performance ning electroplating layer, mas masanting ya ing uniformity ampo ing adhesion ning plating, ampo mas masanting ya ing corrosion resistance ampo ing kalidad ning itsura da reng electroplating products. Alimbawa, keng copper electroplating, ing pamagdagdag keng sapat a dagul ning sodium thiocyanate makaiwas ya keng hydrolysis da reng copper ions, a magresulta keng mas makinis ampo mas pare-pareung plating layer a mas ditak a pinholes ampo pitting defects. Dagdag pa, ing sodium thiocyanate malyari yang gamitan keng electroplating da reng maulagang metal antimo ing gintu ampo ing pilak, para mas masanting ing luster ampo ing wear resistance ning plating.
4. Organic Synthesis
Ing sodium thiocyanate maralas yang magagamit keng organic synthesis. Malyari yang maging cyanation reagent para keng synthesis da reng miyayaliwang organic compounds. Alimbawa, keng pamaglalang kareng nitriles, ing sodium thiocyanate malyari yang magreact kareng aldehydes o ketones ba yang gawang katumbas a nitriles. Dagdag pa, ing sodium thiocyanate malyari yang gamitan para gawan ing thiourea compounds, na importanti keng larangan ning parmasyutika, pestisidyu, ampo tina. Ing reactivity ampo selectivity ning sodium thiocyanate gagawan neng karaniwan a reagent keng organic synthesis.
5. Aliwang Aplikasyon
Malyari ya muring gamitan ing sodium thiocyanate kareng aliwang larangan. Alimbawa, keng industria ning pamagtina ampo pamagprint, malyari yang gamitan bilang kasaup keng pamagtina para asundu ing pamaglub ampo pangabilis da reng tina. King industria ning pamangawang papel, malyari yang gamitan king prosesu ning pamagputi ampong pamag-deinking ba yang mas masanting ing kalidad ampong performance ning papel.
Detalyadu
| lagyu ning produktu | Sodium Thiocyanate | |||||||||
| MF | NaSCN | |||||||||
| It sira | alang kule a likidu | |||||||||
| Kalinisan | 98% | |||||||||
| CAS NO | 540-72-7 | |||||||||
| HS Code | 2842901100 | |||||||||
| EINECS NO | 208-754-4 | |||||||||
| Aplikasyon | Gagamitan ya bilang mordant ampo dye solvent; magagamit keng pamaglalang fiber a gawa ning tau. | |||||||||
Quality Control Sheet
| lagyu ning produktu | Sodium Thiocyanate | ||||||
| ANALYSIS ITEMS | Kapampagan or kasabakan | RESULTA NING PAMAGSALIK | |||||
| Purity (NaSCN) | ≥98% | 99.20% | |||||
| Kanyamanan | ≤0.5% | 0.30% | |||||
| Chloride (Cl⁻) | ≤0.01% | 0.01% | |||||
| Sulfate (SO₄²⁻) | ≤0.02% | 0.01% | |||||
| Heavy metals (as Pb) | ≤10 ppm | ＜5 ppm | |||||
| Bakal (Fe) | ≤5 ppm | 2 ppm | |||||
| Deng e matunaw keng danum | ≤0.05% | 0.02% | |||||
Pamagbalot at Pamag-imbak
Ing sodium thiocyanate makabalut ya keng makasaradung lulanan para makasiguradung manatili yang matuling at alang kontaminasyun kabang magdala ya ampo magtipid. Dapat yang ibili keng marimla, malangi, ampo masanting a bentilasyun a bodega, marayu kareng masikan a makasira antimo reng asidu ampo alkali. kabang mag-imbak, dapat dinan pansin ing pamag-iwas keng danum ampo ing pamag-iwas keng matas a temperatura para siguraduan ing katatagan ampo kaligtasan ning produktu.