Cov khoom lag luam
Phenol yog dab tsi?
Phenol yog cov organic sib xyaw nrog cov ntxhiab tsw tshwj xeeb. Nws tsis tshua muaj kev daws teeb meem muaj qab zib. Nws yog yooj yim soluble hauv ethanol, ether, chliaroform, carbon disulfide, roj carbon disulfide, roj av, roj kua txiv zoo nkauj, thiab muaj zog alkaline aqueous daws. Nws yog yuav luag tsis muaj insoluble hauv roj av ether. Nws tus lej cas yog 108-95-2}}, EineCs Number yog}, tshuaj siv tshuaj lom neeg yog 94.11. Nws qhov ntom ntom ntawm 25 degree yog 1.071 g / ml (cov ntawv muaj nuj nqis), muaj nuj nqis bo}} tus nqi boilature), thiab flash taw tes yog 175 degree.
Cov ntaub ntawv yooj yim
| Tus lej | 108-95-2 |
| Einecs tooj | 203-632-7 |
| Tshuaj Cov Qauv | C₆H₆O |
| Molecular hnyav | 94.11 |
| Ceev | 1.071 g / ml ntawm 25 degree (lit.) |
| Melting taw tes | {{0 {}} degree (lit.) |
| Kub taw tes | 182 Qib (Lit.) |
| Flash point | 175 degree f |
| Dej solubility | 8 g / 100 ml |
Kev siv
- Kev lag luam tshuaj lom neeg muaj tshuaj lom neeg: Phenol tau dav nyob rau hauv cov synthesis ntawm cov tshuaj lom neeg xws li Phenolic Aldehydes thiab Phenol Ketones.
- Cov tshuaj tiv thaiv: Nws tuaj yeem siv los ua cov khoom siv ntoo, tshuaj tua kab mob thiab fungicide thiab fungicide.
- Roj hmab kev lag luam: nws tuaj yeem siv los ua cov roj hmab ntxiv kom nce viscosity ntawm roj hmab.
Cov Ntaub Ntawv Kev Nyab Xeeb
Yog tias muaj kev sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog cov dej kom ntau thiab nrhiav cov lus qhia kho mob.
Hnav khaub ncaws tiv thaiv uas tsim nyog, hnab looj tes thiab hnab looj tes lossis daim npog ntsej muag.
Thaum muaj kev huam yuaj lossis yog tias koj xav tias tsis muaj neeg nyob hauv tsev kawm ntawv yog tias tus kws kho mob tamsis (qhia daim ntawv yog tias ua tau).
Khaws kaw kom nruj.
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: cas 108-95-2 kev lag luam siab high} Siab {{} high}} siab} kev lag luam siab theem phenol cov tuam txhab, lwm tus neeg, Hoobkas
