China OEM Tgy Yemhando Yepamusoro Phenolphthalein Powder CAS 77-09-8
Bhizinesi redu rave richinyanya kutarisa pahurongwa hwekambani. Kunakidzwa kwevatengi ndiko kushambadza kwedu kwakanakisisa. Tinopawo kambani yeOEM yeChina OEM Tgy High QualityPhenolphthalein Powder CAS 77-09-8, Tinokugamuchirai vatengi vese vakanaka taurai nesu nezvezvigadzirwa, mhinduro, uye mazano!!
Bhizinesi redu rave richinyanya kutarisa pane hurongwa hwekambani. Kufarira kwevatengi ndiko kushambadzira kwedu kwakanakisa. Tinopawo kambani yeOEM ye, Mushure memakore akawanda tichigadzira nekuvandudza, nerubatsiro rwematarenda akadzidziswa uye ruzivo rwakakura rwekushambadzira, kubudirira kwakanaka kwakaitwa zvishoma nezvishoma. Tinowana mukurumbira wakanaka kubva kuvatengi nekuda kwemhando yepamusoro yezvigadzirwa zvedu uye mhinduro uye sevhisi yakanaka mushure mekutengesa. Tinoda zvechokwadi kugadzira ramangwana rakabudirira uye rinobudirira pamwe chete neshamwari dzese dziri kumba nekune dzimwe nyika!
Phenolphthaleiniasidhi isina simba yeorganic, inoonekwa semakristaro machena kana kuti ero zvishoma patembiricha yemumba. Phenolphthalein 77-09-8 haina hwema uye haina kuravira. Phenolphthalein 77-09-8 inonetsa kunyungudika mumvura asi inonyungudika nyore nyore mualcohol (ethanol) ne ether. Phenolphthalein inonyungudika mualcohol solution kuti iite acid-base indicator. Phenolphthalein 77-09-8 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: upfu hwephenolphthalein hunonyanya kushandiswa mupurasitiki dzekugadzira, kunyanya mukugadzirwa kwe naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. 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.
3Phenolphthalein inoshandiswa sechiratidzo cheacid-base, chiratidzo chekuyera kwemvura isina mvura, uye reagent yekuongorora chromatographic.
25kgs/dhiramu, 9tons/20'container
25kgs/bhegi, 20tons/20'container
Bhizinesi redu rave richinyanya kutarisa pane hurongwa hwezvigadzirwa. Kunakidzwa kwevatengi ndiko kushambadza kwedu kwakanakisa. Tinopawo kambani yeOEM yeChina OEM Tgy High Quality Phenolphthalein Powder CAS 77-09-8, Tinokugamuchirai vatengi vese vakanaka taurai nezvezvigadzirwa nemhinduro nemazano nesu!!
Phenolphthalein nePhenolphthalein yakachena yeChina, Mushure memakore akawanda ekugadzira nekusimudzira, nerubatsiro rwematarenda akadzidziswa uye ruzivo rwakakura rwekushambadzira, kubudirira kwakanaka kwakaitwa zvishoma nezvishoma. Tinowana mukurumbira wakanaka kubva kuvatengi nekuda kwemhando yepamusoro yezvigadzirwa zvedu uye mhinduro uye sevhisi yakanaka mushure mekutengesa. Tinoda zvechokwadi kugadzira ramangwana rakabudirira uye rinobudirira pamwe chete neshamwari dzese dziri kumba nekune dzimwe nyika!
