Mutengo Wakachipa Rondedzero yeFakitori Yekupa 99% High Purity Stock Phenolphthalein CAS 77-09-8 Raw Material Powder Phenolphthalein USP Giredhi
Mibairo yedu imitengo yakaderera, timu ine purofiti inochinja-chinja, QC yakasarudzika, mafekitori ane simba, masevhisi emhando yepamusoro emitengo yakachipa yezvigadzirwa zvefekitori 99% High Purity StockPhenolphthalein CAS 77-09-8Upfu hwezvinhu zvisina kugadzirwa Phenolphthalein USP Grade, Zvigadzirwa zvedu zvinozivikanwa uye zvinovimbwa nevashandisi uye zvinogona kusangana nezvinodiwa zvehupfumi nemagariro zvinoramba zvichichinja.
Mibairo yedu imitengo yakaderera, timu ine purofiti inochinja-chinja, QC yakasarudzika, mafekitori ane simba, masevhisi emhando yepamusoro ePhenolphthalein uye Upfu Husina Kugadzirwa, Tinokugamuchirai chero mibvunzo yenyu uye zvinokunetsai nezvezvinhu zvedu. Tinotarisira kutanga hukama hwebhizinesi hwenguva refu nemi munguva pfupi iri kutevera. Tibatei nhasi. Tave tiri vekutanga mubhizinesi pamwe chete nemi!
Phenolphthalein iasidhi isina simba, 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
Mibairo yedu imitengo yakaderera, timu ine purofiti inochinja-chinja, QC yakasarudzika, mafekitori ane simba, masevhisi emhando yepamusoro emitengo yakachipa yezvigadzirwa zvefekitori 99% High Purity StockPhenolphthalein CAS 77-09-8Upfu hwezvinhu zvisina kugadzirwa Phenolphthalein USP Grade, Zvigadzirwa zvedu zvinozivikanwa uye zvinovimbwa nevashandisi uye zvinogona kusangana nezvinodiwa zvehupfumi nemagariro zvinoramba zvichichinja.
Mutengo Wakachipa Rondedzero yePhenolphthalein uye Upfu Husina Kugadzirwa, Tinokugamuchirai chero mibvunzo yenyu uye zvinokunetsai nezvezvinhu zvedu. Tinotarisira kutanga hukama hwebhizinesi hwenguva refu nemi munguva pfupi iri kutevera. Tibatei nhasi. Tave tiri vekutanga mubhizinesi pamwe chete nemi!
