Khoom Description
Khoom npe: 5-Fluoro-2-nitrobenzoic acid
CAS: 320-98-9 Nr
PIB: 608-702-4
Melting point: 131-134℃(lit.)
Kub taw tes: 344.2 ± 27.0℃(Predicted)
Qhov ceev: 1.568 ± 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. 5-Fluoro-2-nitrobenzoic acid feem ntau yog siv los ua ntau lub tsev thaiv hauv kev sib txuas ntawm cov tshuaj, tshwj xeeb yog tsim cov khoom xyaw fluorinated.
2. 5-Fluoro-2-nitrobenzoic acid CAS 320-98-9 yog lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj agrochemicals, dyes, thiab lwm yam tshuaj zoo.
3. Cov tshuaj no kuj tseem siv rau hauv kev kawm thiab kev tshawb fawb txog kev lag luam los tsim cov nitro tshiab - thiab fluorinated aromatic compounds.
Cia thiab ceev faj
1. Khaws 5-fluoro-2-nitrobenzoic acid nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated qhov chaw, deb ntawm tshav kub, sparks, thiab qhib nplaim taws. Khaws kom deb ntawm cov khoom siv hluav taws xob.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov khoom muaj zog oxidizing, muaj zog hauv paus, txo cov neeg ua haujlwm, thiab cov hlau.
3. Kov 5-Fluoro-2-nitrobenzoic acid CAS 320-98-9 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, txwv tsis pub nkag mus, ua kom qhov cua, thiab hnav cov iav tiv thaiv tag nrho (cov hnab looj tes, tsom iav, khaub ncaws tiv thaiv, thiab lub tshuab ua pa uas haum rau plua plav).
2. **Tsis txhob cheb.** Ua tib zoo sau cov khoom uas nchuav nrog daim ntaub ntub dej los yog lub tshuab nqus tsev uas muaj HEPA lim. Muab tag nrho cov khoom tsis huv tso rau hauv ib lub thawv kaw, sau npe rau kev pov tseg pov tseg.
3. Tiv thaiv 5-Fluoro-2-nitrobenzoic acid CAS 320-98-9 cov khoom los ntawm kev nkag mus rau hauv cov kav dej, cov kav dej, lossis ib puag ncig. Decontaminate nto kom huv si nrog dej thiab xab npum, sau cov ntxhua kom pov tseg. Cov ntaub ntawv nqus tau pa paug tuaj yeem ua rau muaj kev phom sij.
Cov ntaub ntawv kev nyab xeeb
1. 5-Fluoro-2-nitrobenzoic 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. 5-Fluoro-2-nitrobenzoic acid CAS 320-98-9 yog cov khoom siv hluav taws xob thiab tuaj yeem tawg yog tias cua sov hauv qhov chaw kaw. Nitro compounds tuaj yeem ua rau poob siab. Nws tuaj yeem tawm cov pa phem (nitrogen oxides, hydrogen fluoride) thaum cua sov kom tawg.
3. Nco ntsoov sab laj nrog tus nom 5-fluoro-2-nitrobenzoic acid Safety Data Sheet (SDS) rau qhov tam sim no thiab tag nrho cov kev phom sij, tuav, thiab tswj cov ntaub ntawv, raws li nws tej zaum yuav raug cais raws li ib tug explosive precursor.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Zinc Stearate CAS 557-05-1 |
| 2 | Calcium Stearate CAS 1592-23-0 |
| 3 | Potassium Stearate CAS 593-29-3 |
| 4 | Stearic Acid CAS 57-11-4 |
| 5 | Lithium Stearate CAS 4485-12-5 |
| 6 | 2-Methylacetophenone CAS 577-16-2 |
| 7 | 4-Bromo-3-Chlorophenol CAS 13631-21-5 |
| 8 | Tom ntej: 5-Bromo-2-Chlorobenzoic Acid CAS 21739-92-4 |
| 9 | 5-Fluoro-2-Methoxybenzaldehyde CAS 19415-51-1 |
| 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: 5-fluoro-2-nitrobenzoic acid CAS 320-98-9, Tuam Tshoj 5-fluoro-2-nitrobenzoic acid cas 320-98-9 manufacturers, lwm tus neeg, Hoobkas
