Falegaosimea Mo le Falegaosimea Maualuga Suʻesuʻega Reagent Phenolphthalein CAS 77-09-8
Matou te talitonu o le galulue faʻatasi, o le a aumaia ai e le pisinisi faʻapisinisi i le va o i tatou ni aogā faʻatasi. E mafai ona matou faʻamautinoa atu ia te oe oloa lelei ma taugofie mo le Phenolphthalein, o se vailaʻau suʻesuʻe maualuga lelei.CAS 77-09-8, Afai o loʻo e suʻeina se kamupani e tuʻuina atu auaunaga lelei, vave ona tiliva, sili ona lelei pe a uma le tautua ma se tau lelei i Saina mo se mafutaga faapisinisi umi, o matou o lau filifiliga sili lea.
Matou te talitonu o le galulue faʻatasi, o le a aumaia ai e le pisinisi faʻapisinisi i le va o tatou ni aogā faʻatasi. E mafai ona matou faʻamautinoa atu ia te oe oloa lelei ma taugofie mo oe.Kemikolo Fa'afoma'i Saina ma Mea Fa'aopoopo Mea'ai, O loʻo ia i matou inisinia sili i nei pisinisi ma se 'au e lelei i suʻesuʻega. E le gata i lea, o lea ua ia i matou a matou lava faleoloa teuina ma maketi i Saina i tau maualalo. O le mea lea, e mafai ona matou tali atu i fesili eseese mai tagata faʻatau eseese. Ia manatua e suʻe la matou 'upega tafaʻilagi e siaki ai nisi faʻamatalaga mai a matou oloa.
O le Phenolphthalein o se acid organic vaivai, e foliga mai o ni kristala manifinifi paʻepaʻe pe samasama teisi i le vevela o le potu. E leai sona manogi ma e leai sona tofo. E faigata ona faʻataʻapeʻapeina i le vai ae faigofie ona faʻataʻapeʻapeina i le ava malosi (ethanol) ma le ether. E faʻataʻapeʻapeina i le vailaʻau ava malosi e fai ai se faʻailoga acid-base. E leai sona lanu i le vailaʻau acidic ma e mumu i le vailaʻau alkali poʻo le vailaʻau alkali metal carbonate. Peitaʻi, afai o loʻo i totonu o le vailaʻau alkali faʻapitoa, o le a maua ai le trimetallic acid e leai sona lanu. masima, e mou atu le lanu mumu.
| Foliga vaaia | Pa'u tioata pa'epa'e pe samasama malamalama |
| Mataupu | 98-102 |
| Tulaga e liusuavai ai | 260-263℃ |
| Kloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Maaleale | Agavaa |
| Toega i le taimi e mu ai (i tulaga o le sulfate)
| ≤0.1 |
| Leiloa i le fa'amago | ≤1.0 |
| Uamea mamafa | ≤0.001 |
| Aofa'i atoa o siama aerobic | ≤1000cfu/g |
| Aofa'i atoa o limu ma mea fa'afefete | ≤100cfu/g |
1. Mea fa'afoma'i mo le alamanuia fa'afoma'i: talafeagai mo le manava tata masani ma le faigata ona manava, e maua i papamaa, suppositories ma isi ituaiga vaila'au.
2. Phenolphthalein e faʻaaogaina i le gaosiga o mea ola: e masani ona faʻaaogaina mo palasitika faʻapitoa, aemaise lava mo le gaosiga o le naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. O lenei ituaiga polymer e matua teteʻe atu i le vevela, teteʻe atu i le vai, ma teteʻe atu i vailaʻau. Ona o lona teteʻe atu i le ele, teteʻe atu i le vevela ma le lelei o le faʻagasologa ma le faigofie ona fausia, o alava, ufiufi ma mea tuʻufaʻatasi e faia mai ai e vave ona faʻaaogaina lautele i masini eletise, masini faʻainisinia, felauaiga, vaalele, inisinia o le malosiaga atomika ma vaega faamiliteli.
3. Phenolphthalein e fa'aaogaina o se fa'ailoga o le acid-base, fa'ailoga mo le titration o vaila'au e le o ni vai, ma se reagent mo le au'ili'iliga o chromatographic.
25kgs/talu, 9tones/20'container
25kgs/taga, 20tons/20'container
Matou te talitonu o le galulue faʻatasi, o le a aumaia ai e le pisinisi faʻapisinisi i le va o i tatou ni aogā faʻatasi. E mafai ona matou faʻamautinoa atu ia te oe oloa lelei ma taugofie mo le Falegaosimea mo le High Quality Research Reagent Phenolphthalein CAS.77-09-8, Afai o loʻo e suʻeina se kamupani e tuʻuina atu auaunaga lelei, vave ona tiliva, sili ona lelei pe a uma le tautua ma se tau lelei i Saina mo se mafutaga faapisinisi umi, o matou o lau filifiliga sili lea.
Falegaosimea MoKemikolo Fa'afoma'i Saina ma Mea Fa'aopoopo Mea'ai, O loʻo ia i matou inisinia sili i nei pisinisi ma se 'au e lelei i suʻesuʻega. E le gata i lea, o lea ua ia i matou a matou lava faleoloa teuina ma maketi i Saina i tau maualalo. O le mea lea, e mafai ona matou tali atu i fesili eseese mai tagata faʻatau eseese. Ia manatua e suʻe la matou 'upega tafaʻilagi e siaki ai nisi faʻamatalaga mai a matou oloa.
