Cov Lus Qhia Yooj Yim
Cas 85-44-9 phthalic anhydride (PA) 99.8% flakes
| Yam | Lub hom phiaj |
| Khoom npe | O-phthalic anhydride, phthalic anhydride, pa |
| Kev coj dawb huv | Ntau dua los yog sib npaug rau 99.5% |
| Cas tsis muaj | 85-44-9 |
| Einecs tsis muaj . | 201-607-5 |
| Melting chromaticity tooj | Tsawg dua los yog sib npaug rau 20 |
| Crystallization Taw tes ºC | Ntau dua los yog sib npaug rau 130.8 |
| Thermal Stability Xim Tus lej | Tsawg dua los yog sib npaug rau 50 |
| Dawb kua qaub% | Tsawg dua los yog sib npaug rau 0.20 |
| Molecular Cov Qauv | C8H4O3 |
| Daim ntawv thov | Yas ua cov khoom lag luam nyoos . kev kho tus neeg sawv cev rau epoxy cob thiab lwm yam. |
Cov khoom lag luam
Phthalic anhydride yog ib organic cov qauv c8h4o} Kuv yog ib qho khoom siv tseem ceeb hauv kev lag luam tshuaj lom neeg, tshwj xeeb yog ib qho kev lag luam zoo tshaj plaws hauv kev lag luam tshuaj, tshwj xeeb tshaj yog {}}
Nws tuaj yeem raug siv los ua cov khoom siv hauv nruab nrab, cov resaturald resins, dyes polyester, deets thiab tshuaj tua kab thiab lwm cov organic concounds .
Daim ntawv thov ntawm Flake Phthalic AnhyDride:
1. phthalic anhydride (PA) 99.}} nws siv ua cov yas qhwv rau polyvinyl chloride.
2. Nws tseem tuaj yeem siv los tsim cov khoom lag luam polyester tsis tau, ntau yam ntxiv, zas thiab pigments.
Tuam txhab tau
Lub ntsej muag Gnechemyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Cov FAQ
Q 1.: Puas yog koj lub Hoobkas lossis tuam txhab lag luam?
.}: peb yog cov khoom siv ntawm cov khoom siv roj hmab, peb tuaj yeem pab cov khoom lag luam uas muaj cov khoom lag luam zoo tshaj plaws, thiab tag nrho koj cov lus nug yuav teb hauv 24 teev
Q 2.: Koj puas tuaj yeem xa kuv tag nrho koj cov npe nqi?
{.: raws li peb muaj ntau tshaj txhiab yam khoom {}}}}}}} Thov qhia cov khoom koj xav tau .
Q 3.}: Yuav ua li cas paub meej cov khoom zoo ua ntej tso xaj?
{.}} {1.} Koj tuaj yeem tau them tus nqi thauj khoom rau peb thiab coj tus qauv xa mus rau peb thiab coj tus qauv .
2. Peb tau muag cov tshuaj lom tau ntau xyoo, qhov zoo yog qhov tseem ceeb ntawm peb lub neej.
Q 4.: Puas muaj luv nqi?
{.}: sib txawv ntau muaj qhov luv luv .
Cim npe nrov: cas 85-44-9 phthalic anhydride (PA) 99.8% Flakes, Tuam Tshoj}} {} 9% Flakes Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj Flakes, Chaw Tsim Tshuaj Flakes