Sampuro yemahara yeTgy High Quality Phenolphthalein Powder CAS 77-09-8
Tine boka rine hunyanzvi uye rinoshanda zvakanaka rinopa rutsigiro rwakanaka kune vatengi vedu. Tinowanzo tevedzera mutemo wekuti vatengi vatarisire ruzivo rwakadzama, uye kuti vawane sampuli yemahara yeTgy High Quality.Phenolphthalein Powder CAS 77-09-8, Tinovimbisa kuedza nepese patinogona kukupai mabasa emhando yepamusoro uye ane zvibereko.
Tine boka rine hunyanzvi uye rinoshanda zvakanaka rinopa rutsigiro rwakanaka kune vatengi vedu. Tinowanzo tevedzera dzidziso yekuti vatengi vatarisire zvinhu zvakawanda, uye kuti zvinhu zvienderane nezvinodiwa nevatengi.China Phenolphthalein uye Pure Phenolphthalein, Hunhu hwakanaka uye mutengo unonzwisisika zvakatiunzira vatengi vakagadzikana uye mukurumbira wepamusoro. Tichipa 'Mhinduro Dzemhando Yepamusoro, Sevhisi Yakanaka, Mitengo Yemakwikwi uye Kutumirwa Kwekukurumidza', ikozvino tiri kutarisira kushandira pamwe kukuru nevatengi vekune dzimwe nyika zvichibva pakubatsirana. Tichashanda nemoyo wese kuvandudza mhinduro dzedu nemasevhisi. Tinovimbisawo kushanda pamwe chete nevatinoshanda navo mubhizinesi kuti tisimudzire kushandira pamwe kwedu padanho repamusoro uye tigovane kubudirira pamwe chete. Tinokugamuchirai neushamwari kuti mushanyire fekitori yedu nemwoyo wese.
Phenolphthaleiniasidhi isina simba yeorganic, inoonekwa semakristaro machena kana kuti yero zvishoma patembiricha yemumba. Hainhuwi uye haina kunaka. Inonetsa kunyungudika mumvura asi inonyungudika nyore nyore mualcohol (ethanol) ne ether. Inonyungudika mualcohol solution kuti iite acid-base indicator. Haina ruvara mu acidic solution uye tsvuku mu alkali solution kana alkali metal carbonate solution. Zvisinei, kana iri mu concentrated alkali solution, inoburitsa trimetallic acid isina ruvara. munyu, ruvara rutsvuku runopera
| Chitarisiko | Upfu hwekristalline chena kana yero yakajeka |
| Zviri Mukati | 98-102 |
| Nzvimbo yekunyunguduka | 260-263℃ |
| Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Kunzwisisa | Anokodzera |
| Zvasara pamoto (kana tichitarisa sulfate)
| ≤0.1 |
| Kurasikirwa pakuomeswa | ≤1.0 |
| Simbi inorema | ≤0.001 |
| Huwandu hwebhakitiriya re aerobic | ≤1000cfu/g |
| Huwandu hwemaforoma nembiriso | ≤100cfu/g |
1. Zvinhu zvemishonga zveindasitiri yemishonga: zvakakodzera kuvimbirwa kwakajairika uye kwakaoma, zvinowanikwa mumapiritsi, suppositories nedzimwe nzira dzekurapa.
2. Phenolphthaleininoshandiswa mukugadzirwa kwezvinhu zvakasikwa: inonyanya kushandiswa pakugadzira mapurasitiki ekugadzira, kunyanya pakugadzira mapolymer e naphthyridine polyaryl ether ketone polyaryl ether ketone. Rudzi urwu rwepolymer runodzivirira kupisa zvakanyanya, runodzivirira mvura, uye runodzivirira makemikari. Nekuda kwekudzivirira kwayo ngura, kudzivirira kupisa kukwegura uye kugadziriswa zvakanaka uye kugadzirwa zvakanaka, fibers, coatings nezvinhu zvakagadzirwa kubva mairi zvinokurumidza kushandiswa zvakanyanya mumidziyo yemagetsi, michina yemakanika, kutakurwa, ndege, mainjiniya esimba reatomu uye minda yemauto.
3. Phenolphthalein inoshandiswa sechiratidzo cheacid-base, chiratidzo chekuyera kwemvura isina mvura, uye reagent yekuongorora chromatographic.
25kgs/dhiramu, 9tons/20'container
25kgs/bhegi, 20tons/20'container
Tine boka rine hunyanzvi uye rinoshanda zvakanaka rinopa rutsigiro rwakanaka kune vatengi vedu. Tinowanzo tevedzera mutemo wekuti vatengi vatarisire, vanotarisa zvakadzama, kuti vawane sampuli yemahara yeTgy High Quality Phenolphthalein Powder CAS 77-09-8, Tinovimbisa kuedza nepese patinogona napo kukupai mabasa emhando yepamusoro uye anobudirira.
Muenzaniso wemahara weChina Phenolphthalein uye Pure Phenolphthalein, Hunhu hwakanaka uye mutengo unonzwisisika zvakatiunzira vatengi vakagadzikana uye mukurumbira wepamusoro. Tichipa 'Mhinduro Dzemhando Yepamusoro, Sevhisi Yakanaka, Mitengo Yemakwikwi uye Kutumirwa Kwekukurumidza', ikozvino tiri kutarisira kushandira pamwe kukuru nevatengi vekune dzimwe nyika zvichibva pakubatsirana. Tichashanda nemoyo wese kuvandudza mhinduro dzedu nemasevhisi. Tinovimbisawo kushanda pamwe chete nevatinoshanda navo mubhizinesi kuti tisimudzire kushandira pamwe kwedu padanho repamusoro uye tigovane kubudirira pamwe chete. Tinokugamuchirai neushamwari kuti mushanyire fekitori yedu nemwoyo wese.
