Mutengo weOEM wekutengesa weWholesale 99% Phenolphthalein Raw Powder CAS 77-09-8 yeMidziyo yeMagetsi neyeMagetsi
Tine boka rine hunyanzvi uye rinoshanda zvakanaka rinopa rutsigiro rwakanaka kune vatengi vedu. Tinowanzo tevedzera mutemo wekuti vatengi vatarisire zvinhu zvakawanda, uye vanotarisa kune Wholesale OEM Factory Price Supply 99%PhenolphthaleinRaw Powder CAS 77-09-8 yeMidziyo yeMagetsi neyeMagetsi, Hatigutsikane nekubudirira kwataita asi tanga tichiedza nepese patinogona kugadzira zvinhu zvitsva kuti tigutse zvinodiwa nemutengi. Hazvina basa kuti unobva kupi, tiri pano kuti timirire kubvunza kwako, uye tinogamuchira kushanyira kambani yedu yekugadzira. Sarudza isu, unogona kusangana nemutengesi wako ane mukurumbira.
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 77-09-8, Tichakupa zvigadzirwa nemhinduro zviri nani zvikuru nemagadzirirwo akasiyana-siyana uye masevhisi ehunyanzvi. Panguva imwe chete, gamuchirai maodha eOEM, ODM, kokai shamwari dziri kumba nekune dzimwe nyika pamwe chete mubudiriro yakajairika uye muwane hunyanzvi hwese, kuvimbika, uye kuwedzera mikana yebhizinesi! Kana muine chero mubvunzo kana muchida rumwe ruzivo, inzwai makasununguka kutibata nesu. Tiri kutarisira kugamuchira mibvunzo yenyu munguva pfupi iri kutevera.
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 rekupa rutsigiro rwakanaka kune vatengi vedu. Tinowanzo tevedzera mutemo weWholesale OEM Factory Price Supply 99% Phenolphthalein Raw Powder CAS 77-09-8 yeMidziyo yeMagetsi neyeMagetsi, Hatigutsikane nezvatakawana asi tanga tichiedza nepatinogona napo kugadzira zvinhu zvitsva kuti tigutse zvinodiwa nemutengi. Hazvina basa kuti unobva kupi, tiri pano kuti timirire chikumbiro chako, uye tinogamuchira kushanyira kambani yedu yekugadzira. Sarudza isu, unogona kusangana nemutengesi wako ane mukurumbira.
OEM yekutengeseranaChina Phenolphthalein uye 77-09-8, Tichakupa zvigadzirwa nemhinduro zviri nani zvikuru nemagadzirirwo akasiyana-siyana uye masevhisi ehunyanzvi. Panguva imwe chete, gamuchirai maodha eOEM, ODM, kokai shamwari dziri kumba nekune dzimwe nyika pamwe chete mubudiriro yakajairika uye muwane hunyanzvi hwese, kuvimbika, uye kuwedzera mikana yebhizinesi! Kana muine chero mubvunzo kana muchida rumwe ruzivo, inzwai makasununguka kutibata nesu. Tiri kutarisira kugamuchira mibvunzo yenyu munguva pfupi iri kutevera.
