99.9 feem pua ​​Tetrahydrofuran

Khoom Taw Qhia

Khoom npe: 99.9% tetrahydrofuran

Lub npe tshuaj: Tetrahydrofuran

Lwm lub npe: oxyheterocyclic pentane, 1, 4 - epoxy butane

CAS Nr. 109-99-9

UN Nr.: 2924

Hazard Class: 3

Cov mis mos molecular: C4H8O

Yam khoom tshwm

Tsis muaj xim, dej-miscible organic kua nrog tsawg viscosity.

Khoom siv

Kev siv THF yog raws li kev lag luam hnyav hauv kev tsim cov PVC thiab xim. Nws muaj cov dielectric coefficient ntawm 7.6 thiab yog cov kuab tshuaj aprotic uas tuaj yeem yaj ntau cov polar los yog tsis-polar. THF yog miscible nrog dej thiab cov ntaub ntawv suav nrog complexes ntawm qis kub.

Packing & Delivery

Txheem export nruab nrab ntim hauv net hnyav 180kg / nruas lossis ISO TANK

20'FCL=14.4MT lossis 21MT/ISO tank.

Cov khoom tshiab ntawm Tetrahydrofuran (THF) nrog kev xa khoom sai

Kev ceev faj cia

Khaws rau hauv ib qho chaw txias, ventilated warehouse. Khaws kom deb ntawm qhov hluav taws kub thiab cua sov. Cia kub yuav tsum tsis pub tshaj 30 degree. Ntim yuav tsum yog airtight thiab tsis raug cua. Nws yuav tsum tau muab cais tawm ntawm oxidants, acids thiab bases, thiab tsis tuaj yeem sib xyaw. Siv cov khoom tawg-pov thawj teeb pom kev zoo thiab qhov cua qhov cua. Kev siv cov cuab yeej siv tshuab thiab cov cuab yeej uas tuaj yeem tsim cov nplaim taws raug txwv.

Teeb meem xav tau kev saib xyuas

Khaws kom deb ntawm qhov hluav taws kub - tsis haus luam yeeb.

Siv cov tshuaj tiv thaiv zoo li qub.

Cov nplaim taws heev. Tej zaum yuav tsim cov peroxides tawg.

Irritating rau qhov muag thiab ua pa system.

Nyob rau hauv rooj plaub ntawm qhov muag tsis pom kev, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev kho mob.

Peb Qhov Kev Pabcuam

1. Ceev thiab meej teb rau cov neeg siv khoom nug.

2. Cov neeg siv khoom ua ntej, peb muab cov khoom zoo thiab cov khoom xa tuaj sai.

3. Peb tuaj yeem xa cov khoom xa tuaj rau koj qhov chaw nyob ncaj qha.

4. Peb tuaj yeem ua rau peb tus nqi luv nqi yog tias koj tso ib qho kev txiav txim nrog peb.

5. Pab pawg ua lag luam loj, kev lag luam zoo tshaj plaws ua rau peb muab cov neeg siv khoom zoo ua ntej-muag, hauv-muag thiab kev pab cuam tom qab muag.

FAQ

1.Q: Koj puas yog lub Hoobkas lossis tus neeg sawv cev?

A: Peb yog Hoobkas.

2.Q: Kuv puas tuaj yeem tau txais qee cov qauv ua ntej txiav txim ntau?

A: Yog lawm, tau kawg, peb tuaj yeem muab cov qauv dawb rau cov neeg siv khoom kuaj, thiab cov neeg siv khoom tsuas yog xav daws cov nqi ntawm cov qauv nthuav qhia.

3.Q: Yuav tiv tauj peb li cas?

A: Koj tuaj yeem tham nrog peb los ntawm WeChat, WhatsApp & lub vev xaib nug Online. Koj tuaj yeem hu rau peb lub xov tooj ncaj qha lossis xa E-mail rau peb thiab koj yuav tau txais peb cov lus teb

4.Q: Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj?

A: Koj tuaj yeem tau txais cov qauv rau cov khoom koj nyiam. Los yog koj tuaj yeem xa peb koj cov khoom specifications thiab thov, peb yuav tsim cov khoom raws li koj qhov kev thov.

5.Q: Puas muaj luv nqi?

A: Yog, tab sis nws kuj nyob ntawm qhov ntau, tus nqi lag luam, thiab lwm yam. Koj tuaj yeem xa peb cov lus nug kom tau txais qhov zoo tshaj plaws.

Yog tias koj muaj lwm yam kev xav tau, peb muaj ntau cov khoom lag luam loj pom zoo rau koj siv.

Cim npe nrov: 99.9% tetrahydrofuran, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, tej, kev muag khoom