Makambani Ekugadzira eChina Fekitori Inotengesa CAS 77-09-8 Phenolphthalein
Zvivako zvedu zvakashongedzerwa zvakanaka uye kutonga kwakanaka kwazvo muzvikamu zvese zvekugadzira zvinotigonesa kuvimbisa kugutsikana kwevatengi vese kuMakambani Ekugadzira eChina Factory SellCAS 77-09-8 Phenolphthalein, Tinogamuchira vatengi, masangano ebhizinesi nevamwe vanobva kumativi ese epasi kuti vatibatane uye vatsvage kushandira pamwe kuti tiwane zvinhu zvakanaka.
Zvivako zvedu zvakagadzirwa zvakanaka uye kutonga kwakanaka kwazvo muzvikamu zvese zvekugadzira zvinotibvumira kuvimbisa kugutsikana kwevatengi vedu veseChina Phenolphthalein uye 77-09-8, Tave tichitsvaga mikana yekusangana neshamwari dzese dziri munyika nekunze kwenyika kuti tibatsirane. Tinovimba nemoyo wese kuti tishande pamwe chete kwenguva refu nemi mose zvichibva pakubatsirana uye budiriro yakajairika.
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. Phenolphthalein inoshandiswa 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
Zvivako zvedu zvakagadzirwa zvakanaka uye kutonga kwakanaka kwazvo muzvikamu zvese zvekugadzira zvinotigonesa kuvimbisa kugutsikana kwevatengi vese kuMakambani Ekugadzira eChina. CAS 77-09-8 Phenolphthalein, Tinogamuchira vatengi, masangano emabhizinesi uye shamwari kubva kumativi ese epasi kuti vatibatane uye vatsvage kushandira pamwe kuti tiwane zvinhu zvakanaka.
Makambani Ekugadzira eChina Phenolphthalein uye 77-09-8, Tave tichitsvaga mikana yekusangana neshamwari dzese dziri munyika nekunze kwenyika kuti tibatsirane. Tinovimba nemoyo wese kuti tishande pamwe chete kwenguva refu nemi mose zvichibva pakubatsirana uye budiriro yakajairika.
