100% Yekutanga Factory China Factory Supply 99% Purity CAS: 77-09-8 Phenolphthalein Raw Powder ine Best Price
Isu tinopawo kutsvagisa zvinhu uye kubatanidza ndege mhinduro. Iye zvino tine yedu chaiyo yekugadzira nzvimbo uye yekutsvagira nzvimbo yebasa. Tinogona kukupa dzinenge mhando dzese dzekutengesa dzine chekuita nekutengesa kwedu kwakasiyana 100% Yekutanga Factory China Factory Supply 99%Kuchena CAS: 77-09-8 PhenolphthaleinRaw Powder ine Mutengo Wakanyanya, Isu tanga takagadzirira kukupa iwe anonyanya kubatsira mazano pamusoro pemagadzirirwo eodha yako nenzira yakasarudzika kana iwe uchida. Zvichakadaro, isu tinochengetedza pakutanga matekinoroji matsva nekugadzira dhizaini nyowani kuitira kuti ikubatsire iwe kumberi mukati memutsara webhizinesi iri.
Isu tinopawo kutsvagisa zvinhu uye kubatanidza ndege mhinduro. Iye zvino tine yedu chaiyo yekugadzira nzvimbo uye yekutsvagira nzvimbo yebasa. Isu tinogona kukupa dzinenge mhando dzese dzekutengesa dzine chekuita nemhando yezvigadzirwa zvedu, ikozvino tave nemazuva ese ekutengesa online kuti tive nechokwadi chekutengesa uye mushure mekutengesa sevhisi nenguva. Nezvitsigiro zvese izvi, tinogona kushandira mutengi wese nemhando yechigadzirwa uye nekutumira panguva yakakodzera nebasa rakakura. Kuve kambani yechidiki iri kukura, isu tinogona kunge tisiri zvakanyanya, asi tiri kuedza nepatinogona napo kuve mudiwa wako akanaka.
Phenolphthaleiniasidhi isina simba, inoita semakristasi machena kana kuti yero zvishoma patembiricha yekamuri. Hainhuhwi uye haina kunaka. Zvakaoma kunyungudika mumvura asi nyore kunyungudika mudoro (ethanol) uye ether. Iyo inonyungudutswa mumhinduro yedoro kuita iyo acid-base chiratidzo. Haina ruvara muacidic solution uye tsvuku mualkali solution kana alkali metal carbonate solution. Nekudaro, kana iri muconcentrated alkali solution, inoburitsa isina colorless trimetallic acid. munyu, ruvara rutsvuku runopera
| Chitarisiko | Muchena kana chiedza chero checrystalline poda |
| Content | 98-102 |
| Melting point | 260-263 ℃ |
| Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Sensitivity | Qualified |
| Residue pakubatidza (maererano ne sulfate)
| ≤0.1 |
| Kurasikirwa pakuomeswa | ≤1.0 |
| Heavy metal | ≤0.001 |
| Huwandu hwehuwandu hwehutachiona hweaerobic | ≤1000cfu/g |
| Huwandu hwezvipfuyo nembiriso | ≤100cfu/g |
1. Pharmaceutical raw materials for the pharmaceutical industry: inokodzera tsika uye yakasindimara kuvimbiswa, inowanikwa mumapiritsi, suppositories uye mamwe mafomu ekuyeresa.
2. Phenolphthaleininoshandiswa mu organic synthesis: inonyanya kushandiswa kumapurasitiki ekugadzira, kunyanya kushandiswa kwe naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Iyi mhando yepolymer ine yakanakisa kupisa kupisa, kuramba mvura, uye makemikari kuramba. Nekuda kwekushomeka kwayo kwekuora, kupisa kuchembera kuramba uye kugadzirisa kwakanaka uye kuumbwa, faibha, machira uye zvinhu zvakaumbwa kubva mairi zvinokurumidza kushandiswa zvakanyanya mumidziyo yemagetsi, midziyo yemagetsi, zvekufambisa, aerospace, engineering yeatomu uye mauto ehondo.
3. Phenolphthalein inoshandiswa sechiratidziro che-acid-base, chiratidzo chekugadzirisa kwezvisina-aqueous solutions, uye reagent ye chromatographic analysis.
25kgs/drum, 9tons/20'container
25kgs/bhegi, 20tons/20'containerTinopawo zvinhu zvekutsvagisa uye zvigadziriso zvekubatanidza ndege. Iye zvino tine yedu chaiyo yekugadzira nzvimbo uye yekutsvagira nzvimbo yebasa. Tinogona kukupa dzinenge mhando dzese dzekutengesa dzine chekuita nekutengesa kwedu kwakasiyana 100% Yekutanga Factory China Factory Supply 99% Purity CAS: 77-09-8 Phenolphthalein Raw Powder ine Mutengo Wakanyanya, Isu tanga takagadzirira kukupa iwe anonyanya kubatsira mazano pamusoro pemagadzirirwo emirairo yako nenzira yakasarudzika kana iwe uchida. Zvichakadaro, isu tinochengetedza pakutanga matekinoroji matsva nekugadzira dhizaini nyowani kuitira kuti ikubatsire iwe kumberi mukati memutsara webhizinesi iri.
100% Yekutanga Fekitori Phenolphthalein uye CAS77-09-8, ikozvino isu tine mazuva ese ekutengesa online kuti tive nechokwadi chekutanga-kutengesa uye mushure-kutengesa sevhisi nenguva. Nezvitsigiro zvese izvi, tinogona kushandira mutengi wese nemhando yechigadzirwa uye nekutumira panguva yakakodzera nebasa rakakura. Kuve kambani yechidiki iri kukura, isu tinogona kunge tisiri zvakanyanya, asi tiri kuedza nepatinogona napo kuve mudiwa wako akanaka.
