Propylene Glycol Butyl Etere CAS 5131-66-8 (PnB) isinyibilikisi esivumelana nokusingqongileyo
Indawo yokuqala: | iTshayina |
Igama lebrand: | Changde |
Inani Model: | I-PnB |
yokuqinisekisa: | ISO |
inkcazelo
I-PnB yi-ether ephuphuma ngokukhawuleza, i-hydrophobic glycol ether ene-solvency ephezulu kunye nezakhono ezibalaseleyo zokudibanisa. Oku kusetyenziswa kakhulu kwiifom zokucoca ezinobunzima.
Iinkcukacha ngokukhawuleza
1. PnB, Propylene Glycol Monobutyl Etere, Propanediol butyl ether
2. Izinyibilikisi ezihambelana nokusingqongileyo, imixube yemizi-mveliso okanye yesicoci sendlu
3. I-ether ye-hydrophobic glycol ekhawulezayo, i-hydrophobic glycol ene-solvent ephezulu kunye nezakhono ezibalaseleyo zokudibanisa
lwezicelo:
● I-ejenti yokudibanisa kunye nesinyibilikisi kwizicoci zasemakhaya nakwimizi-mveliso, izicoci zegrisi nepeyinti, izicoci zentsimbi, nezicoci zomhlaba oqinileyo.
● I-ejenti yokudibanisa esebenzayo kunye ne-solvent esebenzayo kwiingubo ezinciphisa amanzi.
● I-coalescent esebenzayo yokunciphisa ubuncinane bobushushu bokwenziwa kwefilimu (MFFT) kwiingubo zelatex ezihamba emanzini.
● I-solvent esebenzayo yeengubo ezisekelwe kwi-solvent.
● Umchiza ophakathi wokuvelisa iiepoksidi, izinto eziphuma kwiasidi ester, izinyibilikisi, kunye neplastiki.
● I-arhente yokudibanisa esebenzayo kwimixube yezolimo esekwe emanzini.
Inzuzo Yokukhuphisana:
● umenzi oqinisekisiweyo we-ISO onikezelwe ngokuthe ngqo
● Uncedo lwemveliso olukwinqanaba eliphezulu kunye nenkqubo
● Inkqubo yokulawula umgangatho iqinisekisa umgangatho ophezulu wemveliso
● Iikhilomitha ezingama-30 ukusuka kwizibuko lomlambo iChenglingji
● Inkxaso yobungcali yobugcisa
● Inkonzo yabathengi ye-24h
● Iisampuli zasimahla ezikhoyo
iinkcukacha
Kubonakala | Ulwelo olucacileyo |
Inombolo yeCAS | 5131-66-8 |
Ucoceko (GC)% | I-99 imiz. |
Umbala, APHA | 10 ubuninzi. |
Isisindo somzimba(g / umol) | 132.2 |
Isantya sokutshintsha (n-BuAc=100) | 9.3 |
Ukunyibilika emanzini (%,20°C) | 52 |
INdawo eNyezileyo (°C) ivaliwe indebe | 62.5 |
Amanzi abilayo (°C, 760mmHg) | 165 |
Ukubonelela(25°C) mPa·s | 26.5 |
mninzi(20/20° C) | 0.878 |
Uxinzelelo loMphunga (mmHg,20°C) | 1.05 |
Isalathiso sokuqhambuka (25°C) | 1.416 |
Uxinzelelo lomphezulu (dynes/cm,25°C) | 29 |
CUsenze njalo
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