Khoom Description
Isopropanol yog dab tsi?
Isopropanol yog cov kua tsis muaj xim, pob tshab nrog me ntsis ethanol tsw. Nws tus lej CAS yog 67-63-0, EINECS tus lej yog 200-661-7, tshuaj formula yog C₃H₈O, thiab qhov hnyav molecular yog 60.1. Nws qhov ceev ntawm 25℃yog 0.785 g / mL (cov ntaub ntawv tus nqi), melting point yog -89.5 degree, boiling point yog 82℃(cov ntaub ntawv tus nqi), thiab flash point yog 53℃F. Nws yog miscible nrog dej, muaj ib tug vapor siab ntawm 33 mmHg ntawm 20 degree, thiab ib tug vapor .1 density ntawm huab cua.
Cov ntaub ntawv yooj yim
| CAS Nr | 67-63-0 |
| EINECS Number | 200-661-7 |
| Tshuaj Formula | C₃H₈O |
| Molecular Luj | 60.1 |
| Qhov ntom | 0.785 g / mL ntawm 25℃(lit.) |
| Melting Point | -89.5 degree |
| Boiling Point | 82℃(lit.) |
| Flash Point | 53℃F |
| Dej Solubility | Miscible |
| Vapor Siab | 33 hli Hg (20 degree) |
| Vapor Density | 2.1 (vs huab cua) |
Siv
- Raws li cov khoom siv tshuaj lom neeg, lsopropanol tuaj yeem tsim acetone, hydrogen peroxide, thiab lwm yam.
- Hauv cov tshuaj zoo, Ipa tuaj yeem siv los tsim isopropyl nitrate, tshuaj thiab tshuaj tua kab, thiab lwm yam.
- Raws li cov kuab tshuaj, nws tuaj yeem siv los tsim cov coatings, inks, extractants, aerosols, thiab lwm yam.
- Isopropanol kuj tseem siv tau los ua cov tshuaj tua kab mob, tshuaj ntxuav tes, tshuaj ntxiv rau kev sib xyaw roj av, cov tshuaj tua kab mob rau cov pigment ntau lawm, fixatives rau luam ntawv thiab dyeing kev lag luam, antifogging agents rau iav thiab pob tshab yas, thiab lwm yam.
Ntim & Shipping
Ntim:
- Qhov hnyav<1kg ---- Fluorinated bottle
- 25kg ---- Lub thoob yas
- 180- 200kg ---- Nruas
- PS: Peb lees txais kev ntim khoom.
Lub sij hawm xa tuaj:
Peb muaj Isopropanol ntau ntau hauv Tshuag, feem ntau tuaj yeem xa tawm tsis pub dhau 3 hnub ua haujlwm.
Rau kev xa khoom nrawm, thov hu rau peb pab neeg muag khoom rau kev npaj tshwj xeeb.
Shipping Methods:
Los ntawm hiav txwv, huab cua, los yog courier (FedEx, DHL, UPS, TNT).
Tuam txhab Profile
Gneebioyog ib lub tuam txhab tshwj xeeb hauv kev tshawb fawb, kev tsim kho, kev tsim khoom thiab kev muag khoom ntawm phytochemicals thiab tshuaj zoo.Our Hoobkas tau tsim nyob rau hauv 2016 thiab nyob rau hauv lub xeev Henan, npog thaj tsam ntawm 3,600 square meters. Peb muaj cov kws tshaj lij, zoo - nruab thiab siab - pab pawg R & D zoo nrog ntau tshaj 10 xyoo ntawm R&D kev paub. Peb cov khoom reagent tau dav xa tawm mus rau ntau lub tebchaws suav nrog Tebchaws Meskas, Russia, Canada, Australia, Europe, thiab lwm yam, thiab peb muab kev pabcuam xa khoom sai rau peb cov neeg siv khoom. Peb cia siab tias yuav tsim kom muaj kev sib koom tes ntev thiab muaj txiaj ntsig zoo nrog cov phooj ywg ntau dua yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom.
FAQ
Koj lub tuam txhab puas tuaj yeem txais customization thiab ua tau raws li cov neeg siv khoom tshwj xeeb?
Yog, peb ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Kev xa xov, paypal, western union, nyiaj xaj thiab bitcoin.
Koj lub sijhawm xa khoom yog dab tsi?
Peb feem ntau xa tuaj hauv 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: Muaj Qib 99% Purity Isopropanol CAS 67-63-0, Tuam Tshoj Muaj Qib 99% Purity Isopropanol CAS 67-63-0 manufacturers, lwm tus neeg, Hoobkas
