Hot-selling CAS No. 77-09-8 Phenolphthalein 99% MW 318.32
Ngoku sineengcali, abasebenzi bokusebenza ukuhambisa umboneleli okumgangatho ophezulu kumthengi wethu. Sidla ngokulandela itenet yokuqhelaniswa nabathengi, iinkcukacha ezijolise ekuthengiseni okushushuInombolo yeCAS 77-09-8 Phenolphthalein 99%MW 318.32, Samkela abathengi, imibutho yamashishini kunye nabahlobo abavela kuzo zonke iindawo zehlabathi ukuba baqhagamshelane nathi kwaye bafune intsebenziswano ukuze bafumane inzuzo efanayo.
Ngoku sineengcali, abasebenzi bokusebenza ukuhambisa umboneleli okumgangatho ophezulu kumthengi wethu. Sidla ngokulandela itenet yomthengi, ejolise kwiinkcukachaChina CAS No. 77-09-8 kunye Phenolphthalein, Siyakwamkela ukuba undwendwele inkampani yethu kunye nefektri kwaye igumbi lethu lokubonisa libonisa izinto ezahlukeneyo eziya kuhlangabezana nolindelo lwakho. Okwangoku, kulula ukutyelela iwebhusayithi yethu. Abasebenzi bethu abathengisayo baya kuzama konke okusemandleni abo ukukubonelela ngezona nkonzo zibalaseleyo. Ukuba kufuneka ube nolwazi oluthe vetshe, qiniseka ukuba ungathandabuzi ukuqhagamshelana nathi nge-E-mail, ngefeksi okanye ngomnxeba.
Phenolphthaleinyiasidi ebuthathaka ephilayo, ebonakala njengeekristale ezimhlophe okanye ezityheli kancinane kubushushu begumbi. Ayinavumba kwaye ayinancasa. Kunzima ukunyibilika emanzini kodwa kulula ukunyibilika etywaleni (ethanol) kunye ne-ether. Ichithwa kwisisombululo sotywala ukwenza isalathisi se-acid-base. Ayinambala kwisisombululo esine-acidic kwaye ibomvu kwisisombululo se-alkali okanye isisombululo se-alkali sesinyithi se-carbonate. Nangona kunjalo, ukuba ikwisisombululo se-alkali esigxininisiweyo, iya kuvelisa i-asidi ye-trimetallic engenambala. ityuwa, umbala obomvu uyaphela
| Imbonakalo | Umgubo wekristale omhlophe okanye okhanyayo |
| Umxholo | 98-102 |
| Indawo yokunyibilika | 260-263℃ |
| I-Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Uvakalelo | Ufanelekile |
| Intsalela ekutshisweni (ngokwe sulfate)
| ≤0.1 |
| Ilahleko ekomisweni | ≤1.0 |
| Intsimbi enzima | ≤0.001 |
| Lilonke inani lebhaktiriya ye-aerobic | ≤1000cfu/g |
| Lilonke inani lokungunda kunye negwele | ≤100cfu/g |
1. Imathiriyeli ekrwada yamayeza kwishishini loxubo mayeza: ilungele ukuqunjelwa okuqhelekileyo kunye nenkani, ekhoyo kwiipilisi, ii-suppositories kunye nezinye iifom zedosi.
2. I-Phenolphthalein esetyenziswe kwi-organic synthesis: isetyenziselwa ikakhulu iiplastiki zokwenziwa, ngokukodwa ukuhlanganiswa kwe-naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Olu hlobo lwepolymer lunamandla okumelana nobushushu, ukunganyangeki kwamanzi, kunye nokumelana neekhemikhali. Ngenxa yokunganyangeki kwe-corrosion, ukumelana nokuguga kobushushu kunye nokusebenza kakuhle kunye nokwakheka, iifayibha, iingubo kunye nezinto ezidibeneyo ezenziwe kuyo ngokukhawuleza zisetyenziswa ngokubanzi kwizixhobo zombane, izixhobo zoomatshini, ukuthutha, i-aerospace, ubunjineli bamandla e-athomu kunye nemimandla yasemkhosini.
3. I-Phenolphthalein esetyenziswe njengesalathisi se-acid-base, isalathisi se-titration yezisombululo ezingenamanzi, kunye ne-reagent yohlalutyo lwe-chromatographic.
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container
Ngoku sineengcali, abasebenzi bokusebenza ukuhambisa umboneleli okumgangatho ophezulu kumthengi wethu. Ngokuqhelekileyo silandela i-tenet yomthengi-ojolise kubathengi, iinkcukacha-zijolise kwi-Hot-selling CAS No. intsebenziswano ukuze kuxhamle omnye komnye.
Ukuthengisa okushushuChina CAS No. 77-09-8 kunye Phenolphthalein, Siyakwamkela ukuba undwendwele inkampani yethu kunye nefektri kwaye igumbi lethu lokubonisa libonisa izinto ezahlukeneyo eziya kuhlangabezana nolindelo lwakho. Okwangoku, kulula ukutyelela iwebhusayithi yethu. Abasebenzi bethu abathengisayo baya kuzama konke okusemandleni abo ukukubonelela ngezona nkonzo zibalaseleyo. Ukuba kufuneka ube nolwazi oluthe vetshe, qiniseka ukuba ungathandabuzi ukuqhagamshelana nathi nge-E-mail, ngefeksi okanye ngomnxeba.
