Kayayyakin Masana'antu na Musamman na OEM Tsarkakakken Phenolphthalein 99% 77-09-8 USP Grade
Yana bin ƙa'idar "Mai gaskiya, mai himma, mai son kasuwanci, mai kirkire-kirkire" don haɓaka sabbin kayayyaki da mafita akai-akai. Yana ɗaukar masu siyayya, nasara a matsayin nasarar da ta samu. Bari mu samar da wadata nan gaba tare da haɗin gwiwa don Kayayyakin Masana'antu na OEM na Musamman.Tsarkakakken Phenolphthalein 99% 77-09-8Matsayin USP, Yayin da muke amfani da inganta al'umma da tattalin arziki, kamfaninmu zai ci gaba da bin ƙa'idar "Mayar da hankali kan aminci, inganci mai kyau shine farkon", haka nan kuma, muna fatan yin dogon lokaci tare da kowane abokin ciniki.
Yana bin ƙa'idar "Mai gaskiya, mai himma, mai son kasuwanci, mai kirkire-kirkire" don haɓaka sabbin kayayyaki da mafita akai-akai. Yana ɗaukar masu siyayya, nasara a matsayin nasarar da ta samu. Bari mu samar da makoma mai wadata tare da haɗin gwiwa donPhthalimetten na China da Euchessina, Falsafar Kasuwanci: Ɗauki abokin ciniki a matsayin Cibiya, ɗauki inganci a matsayin rayuwa, mutunci, alhakin, mayar da hankali, da kirkire-kirkire. Za mu gabatar da ƙwarewa, inganci don samun amincewar abokan ciniki, tare da mafi yawan manyan masu samar da kayayyaki na duniya - duk ma'aikatanmu za su yi aiki tare kuma su ci gaba tare.
Phenolphthalein wani sinadari ne mai rauni na halitta, wanda yake bayyana a matsayin farin ko ɗan rawaya mai laushi a zafin ɗaki. Ba shi da ƙamshi kuma ba shi da ɗanɗano. Yana da wuya a narke a cikin ruwa amma yana narkewa cikin sauƙi a cikin barasa (ethanol) da ether. Ana narkar da shi a cikin maganin barasa don yin alamar tushen acid. Ba shi da launi a cikin maganin acid kuma ja ne a cikin maganin alkali ko maganin carbonate na ƙarfe na alkali. Duk da haka, idan yana cikin maganin alkali mai ƙarfi, zai samar da sinadarin trimetallic mara launi. gishiri, launin ja yana shuɗewa
| Bayyanar | Fari ko haske mai launin rawaya mai haske |
| Abubuwan da ke ciki | 98-102 |
| Wurin narkewa | 260-263℃ |
| Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Sanin hankali | Wanda ya cancanta |
| Ragowar wuta (a cikin sharuddan sulfate)
| ≤0.1 |
| Asara idan aka busar da ita | ≤1.0 |
| Karfe mai nauyi | ≤0.001 |
| Jimlar adadin ƙwayoyin cuta masu amfani da iskar oxygen | ≤1000cfu/g |
| Jimlar adadin molds da yis | ≤100cfu/g |
1. Kayan magani na masana'antar magunguna: ya dace da maƙarƙashiya ta yau da kullun da taurin kai, ana samun su a cikin allunan magani, suppositories da sauran nau'ikan magani.
2. Ana amfani da Phenolphthalein wajen hada sinadarai: galibi ana amfani da shi ne don robobi na roba, musamman don hada naphthyridine polyaryl ether ketone polymers na polyaryl ether ketone. Wannan nau'in polymer yana da juriyar zafi mai kyau, juriyar ruwa, da kuma juriyar sinadarai. Saboda juriyar tsatsa, juriyar tsufa da kuma kyakkyawan sarrafawa da tsari, zare, shafi da kayan hade da aka yi da shi ana amfani da su sosai a kayan lantarki, kayan aikin injiniya, sufuri, sararin samaniya, injiniyan makamashin atomic da kuma filayen soja.
3. Ana amfani da Phenolphthalein a matsayin alamar acid-base, alamar titration na mafita marasa ruwa, da kuma reagent don nazarin chromatographic.
25kgs/ganga, tan 9/kwantenar 20'
25kgs/jaka, tan 20/kwantenar 20'
Yana bin ƙa'idar "Mai gaskiya, mai himma, mai son kasuwanci, mai kirkire-kirkire" don haɓaka sabbin kayayyaki da mafita akai-akai. Yana ɗaukar masu siyayya, nasara a matsayin nasarar da ta samu. Bari mu samar da wadata nan gaba tare da haɗin gwiwa don OEM Customed Factory Supply High Purity.Phenolphthalein 99%77-09-8 Matsayin USP, Yayin da muke amfani da inganta al'umma da tattalin arziki, kamfaninmu zai ci gaba da bin ƙa'idar "Mayar da hankali kan aminci, inganci mai kyau shine farkon", ƙari ga haka, muna dagewa don yin dogon lokaci tare da kowane abokin ciniki.
An ƙayyade OEMPhthalimetten na China da Euchessina, Falsafar Kasuwanci: Ɗauki abokin ciniki a matsayin Cibiya, ɗauki inganci a matsayin rayuwa, mutunci, alhakin, mayar da hankali, da kirkire-kirkire. Za mu gabatar da ƙwarewa, inganci don samun amincewar abokan ciniki, tare da mafi yawan manyan masu samar da kayayyaki na duniya - duk ma'aikatanmu za su yi aiki tare kuma su ci gaba tare.
