Fa'atauga vevela CAS Nu. 77-09-8 Phenolphthalein 99% MW 318.32
O lo'o iai nei le matou tagata tomai fa'apitoa, le aufaigaluega fa'atino e tu'uina atu auaunaga maualuga mo le matou tagata fa'atau. E masani ona matou mulimuli i le faʻatonuga o tagata faʻatau, faʻamatalaga-taulai mo Hot-faʻatauNumera CAS 77-09-8 Phenolphthalein 99%MW 318.32, Matou te faʻafeiloaʻi tagata faʻatau, faʻalapotopotoga faʻapisinisi ma uo mai itu uma o le lalolagi e faʻafesoʻotaʻi i matou ma saili le felagolagomaʻi mo manuia tutusa.
O lo'o iai nei le matou tagata tomai fa'apitoa, le aufaigaluega fa'atino e tu'uina atu auaunaga maualuga mo le matou tagata fa'atau. E masani ona matou mulimuli i le aʻoaʻoga o tagata faʻatau, faʻamatalaga-taulai moSaina CAS Numera 77-09-8 ma Phenolphthalein, Matou te faʻafeiloaia oe e asiasi i la matou kamupani & falegaosimea ma o matou potu faʻaalia e faʻaalia ai mea eseese e fetaui ma ou manaʻoga. I le taimi nei, e faigofie ona asiasi i la matou upega tafaʻilagi. O le a taumafai a matou tagata fa'atau oloa i le mea sili latou te mafaia e tu'uina atu ia te oe auaunaga sili ona lelei. Afai e tatau ona i ai nisi faʻamatalaga, ia mautinoa e te le faatuai e faʻafesoʻotaʻi i matou e ala ile I-meli, fax poʻo le telefoni.
Phenolfthaleinose vaila'au vaivai vaivai, lea e foliga mai o ni tioata mama sinasina po'o sina samasama i le vevela o le potu. E leai se manogi ma leai se tofo. E faigata ona solo i le vai ae faigofie ona solu ile ava malosi (ethanol) ma le eter. E fa'amavae i le vaifofo o le 'ava malosi e fai ai se fa'ailo fa'amaufa'ailoga. E leai se lanu i le vaifofo oona ma mumu i le alkali solution po'o le alkali metal carbonate solution. Ae peita'i, afai o lo'o iai i totonu ole vaifofo fa'amama ole alkali, ole a maua mai ai le acid trimetallic colorless. masima, lanu mumu e mou atu
| Fa'aaliga | Pa'epa'e po'o le lanu samasama samasama pauta tioata |
| Anotusi | 98-102 |
| Liu liusuavai | 260-263 ℃ |
| Klorida | ≤0.01 |
| Sulfate | ≤0.02 |
| Ma'ale'ale | Agavaa |
| Toega ile mu (i tulaga ole sulfate)
| ≤0.1 |
| Ma'imau ile fa'amago | ≤1.0 |
| Uamea mamafa | ≤0.001 |
| Aofa'iga o siama aerobic | ≤1000cfu/g |
| Aofa'i numera o limu ma fefete | ≤100cfu/g |
1. Pharmaceutical raw materials for the pharmaceutical industry: e talafeagai mo le masani ma le faʻamaʻaʻa o le manava, e maua i papa, suppositories ma isi ituaiga vailaʻau.
2. Phenolphthalein faʻaaogaina i le faʻaogaina o meaola: e masani ona faʻaaogaina mo palasitika gaosia, aemaise lava mo le faʻaogaina o le naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. O lenei ituaiga polymer e sili ona lelei le vevela, faʻafefe vai, ma vailaʻau. Ona o lona tete'e o le corrosion, vevela matua tetee ma lelei faagasologa ma formability, alava, coatings ma mea composite faia mai ai e le o toe umi ae faaaogaina lautele i mea faaeletonika, masini masini, felauaiga, aerospace, atomic malosiaga inisinia ma fanua militeli.
3. Fa'aaoga le Phenolphthalein e fai ma fa'ailo fa'avae oona, fa'ailo mo le fa'avasegaina o vaifofo e le fa'afefeteina, ma le reagent mo su'esu'ega chromatographic.
25kgs/pa'u, 9tons/20'container
25kgs/pe, 20tons/20'container
O lo'o iai nei le matou tagata tomai fa'apitoa, le aufaigaluega fa'atino e tu'uina atu auaunaga maualuga mo le matou tagata fa'atau. E masani ona matou mulimuli i le talitonuga o tagata faʻatau, faʻamatalaga-taulai mo le Hot-faʻatau CAS Nu. felagolagomai mo manuia soofaatasi.
Fa'atauga vevelaSaina CAS Numera 77-09-8 ma Phenolphthalein, Matou te faʻafeiloaia oe e asiasi i la matou kamupani & falegaosimea ma o matou potu faʻaalia e faʻaalia ai mea eseese e fetaui ma ou manaʻoga. I le taimi nei, e faigofie ona asiasi i la matou upega tafaʻilagi. O le a taumafai a matou tagata fa'atau oloa i le mea sili latou te mafaia e tu'uina atu ia te oe auaunaga sili ona lelei. Afai e tatau ona i ai nisi faʻamatalaga, ia mautinoa e te le faatuai e faʻafesoʻotaʻi i matou e ala ile I-meli, fax poʻo le telefoni.
