Organic Raw Khoom Melamine Cas 108-78-1
Cov khoom lag luam
Khoom:
1. Lub cev lub cev: Melamine yog xim tsis muaj xim crystalline khoom nrog lub siab yaj thiab cov ntsiab lus npau npau.
2. Tshuaj lom neeg: Melamine yog qhov chaw sib txuas ruaj khov uas tsis decompose yooj yim hauv chav sov. Nws yog soluble hauv dej thiab qee cov kuab tshuaj organic xws li Methanol thiab acetic acid.
| Molecular Cov Qauv | C3H6N6 |
| Tus hniav loj | 126.12 |
| Ceev | 1.573 |
| Melting taw tes | >300 degree (lit.) |
| Boling Taw | 24.22 Qib (Kwv yees nko) |
| Flash point | >110 degree |
| Dej solubility | 3 g/L (20 ºC) |
| So | Ib qho me me yog soluble hauv dej, ethylene glycol, glycerol thiab pyridine. Soluble me ntsis hauv ethanol, insoluble hauv ether, benzene, carbon tetrachloride. |
Siv:
1. Kev lag luam melamine feem ntau yog siv cov khoom siv raw rau cov khoom siv hluavtaws, xws li acrylics thiab phenolic plastics. Nws muaj cov kub ua kom tau zoo heev thiab tshuaj tua neeg tsis kam.
2. Melamine tseem tuaj yeem siv los ua nplaim retardant, dyestuff, xim thiab ntawv additive, thiab lwm yam.
Cov Ntaub Ntawv Kev Nyab Xeeb:
1. Melamine muaj cov tshuaj lom tsawg thiab cuam tshuam rau tib neeg thiab ib puag ncig.
2. Thaum siv thiab khaws cia melamine, zam kev sib cuag nrog cov tawv nqaij thiab qhov muag, thiab cov hnab looj tes looj hnab looj tes tiv thaiv thiab goggles yog tias tsim nyog.
3. Hauv kev pov tseg pov tseg, nws yuav tsum ua raws li cov cai thiab cov kev cai kom tsis txhob muaj kuab paug rau ib puag ncig.
Tuam txhab tau
Zoo siab txais tos rau Gnechem, lub ntiaj teb cov chaw tsim tshuaj paus thiab cov khoom lag luam uas muaj tshuaj muaj txiaj ntsig zoo, kev lag luam tshuaj, tshuaj pleev ib ce thiab tshuaj zoo nkauj. Peb lub hom phiaj yog los muab peb cov neeg siv khoom nrog cov kev daws teeb meem tshiab uas tsav kev kawm tom ntej. Nrog tus mob siab rau kom zoo, muaj kev ruaj ntseg, thiab muaj kev nyab xeeb, peb tau mob siab muab cov kev pabcuam siab tshaj plaws.
Cov FAQ
Q1: Kuv puas tuaj yeem tau txais qee yam qauv ntawm koj ib sab?
Re: yog lawm. Peb xav muab {10-1000 g pub coj dawb rau koj, uas nyob ntawm cov khoom koj xav tau. Rau kev thauj khoom, koj sab yuav tsum tau dais, tab sis peb yuav rov qab koj tom qab koj muab cov kev txiav txim loj loj.
Q2: Koj MOQ yog dab tsi?
Re: Fajkhaum Yog Leej Twg?
Q3: Cov nyiaj them rau koj li cas?
Re: Peb pab them nqe lus los ntawm T / C, thiab koj tseem tuaj yeem xaiv them los ntawm Paypal, Western fairram yog tias tus nqi tsawg dua USD 3000.
Q4: Yuav ua li cas txog thawj lub sijhawm?
Re: Rau cov khoom noj me me
Rau qhov ntau ntau, cov khoom yuav xa rau koj nyob rau hauv 3-7} Ua haujlwm tom qab them nyiaj.
Cim npe nrov: Organic Raw Khoom Melamine Cas 108-78-1}}}} {} Cov khoom siv Raw Melamine CAS {1}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas
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