Cov Lus Qhia Yooj Yim
99% Piperidine Ua Kua Ua Li Cas 110-89-4
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Tsos thiab khoom: |
Tsis muaj kua txob tsis muaj kua |
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ceev |
1 {. 017 g / ml ntawm 25 ° C (Lit.) |
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Kub taw tes |
230 ° C (Lit .) |
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Melting taw tes |
20 ° C |
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Flash point |
135 ° C |
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Refronction Index |
n20 / d 1 . 445 (lit.) |
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ruaj khov |
Ruaj khov .} commustible .}}}} kua qaub, acid anhydrides . |
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Kev Cia |
Lub Warehouse yog cua thiab qhuav ntawm qhov kub qhuav, thiab khaws cia cais tawm ntawm oxidants |
Cov khoom lag luam
Piperidine yog dab tsi?
Ua kua oly oily kua, flammable, tsis meej nrog dej {} {} {1} {} flash sept (qhib khob) 121 ºC. Txheeb ze ntom ntom 1.0171.} dua cov index 1.4461.
Siv:
1. Piperidine yog siv los ua cov tshuaj tiv thaiv roj hluav taws xob kom ceev rau cov khoom lag luam zoo li cov log tsheb zoo li cov log tsheb thiab hoses .
{{02. Nyob rau hauv kev tsim ntawm qee cov tshuab uas muaj kev sib ntxiv los kho cov pob zeb molecular thiab kev ua cov khoom siv ntawm cov polymers.
{{03.}} Tsis tau siv los ua cov tshuaj pleev ib ce, nws tuaj yeem siv los ua cov tshuaj rawnolve thiab txhim kho cov khoom siv rawve thiab txhim kho cov fiber ntau zog.
{4. Piperidine kua yog qhov tseem ceeb hauv cov tshuaj, suav nrog cov qauv siv hluav taws xob thiab cov tshuaj kho mob hlwb, cov kev ua kom zoo nkauj nrog cov qauv kws kho mob {}}
Twj huam
{{05.} Nyob rau hauv kev tsim cov polyurethane, nws thiab nws cov tshuaj lom neeg tuaj yeem siv los txhawb cov tshuaj tiv thaiv ntawm Isocyanates thiab Polyols.
Vim li cas thiaj xaiv GNEEBIO?
1.} kev piv txwv
{{02.} Cov Packing kuj tuaj yeem raws li cov neeg siv khoom siv
{{0 {} Txhua yam kev nug yuav teb tsis pub dhau 24 teev
4.}} Peb muab daim ntawv qhia nqe lus, cov ntawv pov thawj khoom lag luam thiab keeb kwm muaj cov kev cai tshwj xeeb, qhia rau peb paub.
{{0 {}} Hoobkas nqe .
6.}}}}}}} Peb muaj kev koom tes zoo nrog koj ib zaug koj lees paub qhov kev txiav txim.
7. Peb tuaj yeem lees txais ntau txoj kev them nyiaj, L / C, D / P, PayPal thiab lwm yam.
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog 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
Ntim & Xa Tawm
Ntim: 25kg Fiber nruas nrog PE nyob rau hauv linner lossis customized ntim muaj.
Lub sij hawm xa tuaj: 7-10 hnub tom qab paub meej .
Cov hau kev xa khoom: los ntawm hiav txwv, huab cua, lossis courier (FedEx, DHL, UPS, TNT) .
Cov FAQ
Q: Kuv puas tuaj yeem tau txais cov qauv thiab ntev npaum li cas?
A: Yog {{{. Peb tuaj yeem muab cov qauv.}}}}} {} .
Q: Kuv puas tuaj yeem kho kuv cov khoom?
A: yog {{{. Peb zoo siab tos txais koj cov ntawv sau, tsim, ntim, peb yuav tsum zoo siab rau nws .
Q: Kuv puas tuaj yeem muab cov qauv sib txawv hauv ib lub thawv?
A: yog {{{{{{. Cov qauv sib txawv tuaj yeem sib xyaw rau hauv ib lub thawv {}}
Q: Koj lub Hoobkas siv tau kev tswj hwm zoo li cas?
A: Peb muab qhov tseem ceeb rau kev tswj hwm zoo, txhua feem ntawm peb cov khoom muaj nws tus kheej QC .
Cim npe nrov: 99% Piperidine Ua Kua Ua Li Cas {}}}}}}}} 99% Piperidine Ua Kua Ua Si {}} Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas