Khoom Description
Khoom npe: 3-Chloro-2-fluorobenzoic acid
CAS: 161957-55-7 Nr
PIB: 630-303-9
Melting point: 177-180℃(lit.)
Kub taw tes: 278.9 ± 20.0℃(Predicted)
Qhov ceev: 1.477 ± 0.06 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 3-Chloro-2-fluorobenzoic acid feem ntau yog siv los ua ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm cov tshuaj thiab cov tshuaj agrochemicals.
2. 3-Chloro-2-fluorobenzoic acid CAS 161957-55-7 yog lub tsev thaiv ntau yam rau kev tsim cov halogenated aromatic thiab heterocyclic compounds.
3. Cov tshuaj no kuj tseem siv rau hauv cov ntaub ntawv tshawb fawb thiab kev tsim cov tshuaj tshwj xeeb lossis ligands.
Cia thiab ceev faj
1. Khaws 3-chloro-2-fluorobenzoic acid nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated qhov chaw, deb ntawm tshav kub thiab ignition.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov muaj zog oxidizing cov neeg ua haujlwm, cov hauv paus muaj zog, thiab cov neeg ua haujlwm txo qis.
3. Kov 3-Chloro-2-fluorobenzoic acid CAS 161957-55-7 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb, thiab lub tsho tiv no. Siv lub tshuab tso pa hauv zos lossis lub fume hood kom tsis txhob nqus cov plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav, khaub ncaws tiv thaiv, daim npog ntsej muag yog tias xav tau).
2. Ua tib zoo sau cov khoom uas nchuav nrog cov khoom huv si, tsis yog -tua hluav taws xob. Tsis txhob tsim cov plua plav. Muab cov khoom tsis huv tso rau hauv ib lub thawv ntim khoom kaw, uas muaj cov ntawv pov tseg rau kev pov tseg pov tseg.
3. Tiv thaiv 3-Chloro-2-fluorobenzoic acid CAS 161957-55-7 los ntawm kev nkag mus rau cov kav dej, cov kav dej, lossis ib puag ncig. Ntxuav qhov chaw cuam tshuam kom huv si nrog dej thiab xab npum, sau cov ntxhua khaub ncaws kom pov tseg.
Cov ntaub ntawv kev nyab xeeb
1. 3-Chloro-2-fluorobenzoic acid muaj teeb meem yog tias nqos, nqus tau, lossis kov ntawm daim tawv nqaij. Nws ua rau tawv nqaij thiab qhov muag khaus thiab yuav ua rau ua pa puas.
2. 3-Chloro-2-fluorobenzoic acid CAS 161957-55-7 yog combustible thiab tej zaum yuav emit cov pa phem (hydrogen chloride, hydrogen fluoride, carbon oxides) thaum tshav kub kom decomposition.
3. Nco ntsoov sab laj nrog 3-chloro-2-fluorobenzoic acid Safety Data Sheet (SDS) kom paub txog kev phom sij, tuav, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Nitroisophthalic acid CAS 4315-09-7 |
| 2 | 5-Bromoisophthaldehyde CAS 120173-41-3 |
| 3 | 2 -Bromo-4-tert-butylaniline CAS 103273-01-4 |
| 4 | 2-Amino-4-methoxyphenol CAS 20734-76-3 |
| 5 | 4-chloro-3-nitrobenzonitrile CAS 939-80-0 |
| 6 | Tom ntej: Methyl 2-hydroxy-3-nitrobenzoate CAS 22621-41-6 |
| 7 | 2-Amino-6-fluorobenzoic acid CAS 434-76-4 |
| 8 | 3-Chloro-2-fluorobenzaldehyde CAS 85070-48-0 |
| 9 | Phenyl Formate CAS 1864-94-4 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 3-chloro-2-fluorobenzoic acid CAS 161957-55-7, Tuam Tshoj 3-chloro-2-fluorobenzoic acid CAS 161957-55-7 manufacturers, lwm tus neeg, Hoobkas
