Pa'u Pa'epa'e Sodium p-styrenesulfonate Cas 2695-37-6

CAS:2695-37-6

Fa'asologa Molekiula:C8H7NaO3S

Mamafa Molekiula:206.19

EINECS:220-266-3

Upu tutusa:Styrene-4-sulfonic acid sodium M salt hydrate, tech. 90%; SodiuM p-styrenesulf; SodiuM 4-vinylbenzenesulfonate hydrate; SodiuM 4-vinylbenzenesulfon p-Sodium styrenesulfonate; Sodium p-styrenesulfonate ,95%; p-Vinylbenzenesulphonic acid sodium salt hydrate, tech. 90%; Styrene sulfonate; SSS

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Fa'amatalaga o le oloa

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Fa'ailoga o Oloa

O le ā le Sodium p-styrenesulfonate Cas 2695-37-6?

O le Sodium p-styrenesulfonate (CAS 2695-37-6) o se fa'aputuga taua o le organic. Fa'apu'upu'u o le SSS. O molela'au o le Sodium 4-vinylbenzenesulfonate o lo'o i ai vaega o le vinyl ma le sulfonic acid, e maualuga le tali atu ma e mafai ona faia ni tali polymerization. E mafai ona fa'apipi'i fa'atasi ma isi monomers e fausia ai ni polymers eseese e maualuga le molecular. I le taimi nei, o le sodium p-styrenesulfonate e lelei le tumau i le vevela ma e le pala i lalo ifo o le 300℃.

Fa'amatalaga

ITEM	STANDARD	I'UGA
Foliga vaaia	Granules po'o le pauta e tafe sa'oloto e aunoa ma se fa'aleagaina vaaia	Usita'i
Vai	8-12%	11.2%
Lanu (1% APHA)	≤50	18
PH (10% vaifofo vai)	7.4-11	10.1
Mea e mafai ona fa'amamāina	≤0.05%	0.02%
Sodium sulfate	≤0.8%	0.29%
Halides	≤6%	1.82%
Fa'a'a'a māmā/cm i le 600nm	≤0.035	0.008
Fe	≤15ppm	2ppm
Gaoioiga vinyl	89-100%	93.1%

Talosaga

1. O le sodium p-styrene sulfonate o se surfactant e faʻaaogaina lautele i le gaosiga o alava acrylic;

2. E mafai ona fa'aaogaina ni Copolymers po'o ni fa'afefiloi copolymeric o lenei oloa ma le acrylic acid (copolymers ua palu fa'atasi ma le acrylic acid) e fai ma mea e fa'aleleia atili ai le valiina o vali masani;

3. Emulsifier tali vave ma le mautu lelei ma le tete'e atu i le vai;

4. O le polymer coordination compound na fausia e lenei oloa ma le polyethylene benzyltrimethylammonium chloride e mafai ona faʻaaogaina o ni membrane faʻapitoa (e pei o fatugaʻo faʻapitoa, tioata faʻafesoʻotaʻi, ma isi mea), membrane dialysis faʻapisinisi, vavaeʻese maa, rectifiers, ma isi mea faapena;

5. O le polymer e mafai ona solo i le vai e faia mai lenei oloa e mafai ona faʻaaogaina e fai ma flocculant, dispersant cosmetic, ma le suisui lauulu;

6. E mafai ona fa'aaogaina le homopolymer po'o le copolymer o lenei oloa e fai ma vaila'au e tete'e ai i le vai mo palasitika, alava, pepa, ma isi mea fa'apena;

7. E mafai ona faia le sodium p-styrenesulfonate i le ion exchange resin poʻo le ion exchange membrane;

8. E mafai fo'i ona fa'aaogaina le Sodium 4-vinylbenzenesulfonate i vaila'au e ma'ale'ale i le malamalama (fa'atonutonuina o le viscosity o le gelatin), microcapsules, atina'e ata eletise, fa'aopoopoga ta'ele electroplating (fa'aleleia atili le pupula), vaila'au, ma isi vaega.

O matou penefiti

1. Lelei tele le solubility i le vai, e mafai ona vave ona fa'ata'ape'apeina i le vai, e talafeagai mo mana'oga o gaosiga o le tele o faiga fa'avae vai;

2. Malosi le gaioiga o le polymerization, faigofie le tali atu o le polymerization ma isi monomers, fesoasoani i le tuufaatasia o mea polymer maualuga le faatinoga;

3. Mautu lelei le fa'atinoina, e mafai ona fa'atumauina le fa'atinoga lelei i lalo o tulaga eseese o le vevela ma le pH, ma fa'aleleia atili le fa'atuatuaina o le fa'aaogaina o oloa.