Khoom Description
Khoom npe: 1-Naphthylacetonitrile
CAS: 132-75-2 Nr
PIB: 205-078-1
Melting point: 33-35℃(lit.)
Kub taw tes: 191-194℃18 mm Hg (lit.)
Qhov ceev: 1.1110 (kwv yees kwv yees)
Refractive index: n20/D 1.6192 (lit.)
Fp: >230℃F
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. 1-Naphthylacetonitrile feem ntau yog siv los ua ib qho nruab nrab hauv kev sib txuas ntawm cov tshuaj, agrochemicals, thiab dyes.
2. 1-Naphthylacetonitrile CAS 132-75-2 yog ib lub tsev thaiv ntau yam rau naphthalene-derived compounds, suav nrog cov tshuaj fluorescent thiab cov khoom siv organic.
3. Cov tshuaj no kuj tseem siv rau hauv kev tshawb fawb los tsim cov txheej txheem hluavtaws tshiab thiab ua tus thawj coj rau carboxylic acids ntawm hydrolysis.
Cia thiab ceev faj
1. Khaws 1-naphthylacetonitrile nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated qhov chaw, deb ntawm tshav kub thiab incompatible ntaub ntawv xws li muaj zog oxidizing agents thiab muaj zog acids.
2. Khaws lub thawv kaw kom nruj thiab tiv thaiv los ntawm noo noo kom tsis txhob decomposition.
3. Kov 1-Naphthylacetonitrile CAS 132-75-2 nrog cov khoom siv tiv thaiv tus kheej tsim nyog (PPE), nrog rau cov hnab looj tes thiab looj tsom iav, kom tsis txhob muaj tawv nqaij thiab qhov muag thiab nqus plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb, daim npog ntsej muag).
2. Sau 1-Naphthylacetonitrile CAS 132-75-2 nrog cov cuab yeej huv, qhuav thiab muab tso rau hauv lub thawv tsim nyog rau kev pov tseg.
3. Tiv thaiv cov khoom los ntawm kev nkag mus rau hauv qhov dej los yog ib puag ncig. Ntxuav thaj chaw nrog dej thiab xab npum.
Cov ntaub ntawv kev nyab xeeb
1. 1-Naphthylacetonitrile tej zaum yuav muaj teeb meem yog tias nqos los yog nqus tau raws li cov plua plav, thiab tuaj yeem ua rau tawv nqaij thiab qhov muag khaus. Nws yog tshuaj lom thiab yuav tso tawm cyanide yog tias noj lossis metabolized.
2. 1-Naphthylacetonitrile CAS 132-75-2 yog combustible thiab tej zaum yuav emit cov pa lom (hydrogen cyanide, nitrogen oxides, carbon oxides) thaum tshav kub kom decomposition.
3. Nco ntsoov sab laj nrog 1-naphthylacetonitrile Safety Data Sheet (SDS) kom paub txog kev phom sij, tuav, thiab cov ntaub ntawv tswj hwm. Ua kom ceev faj vim muaj peev xwm cyanide.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Allyl Chloroformate CAS 2937-50-0 |
| 2 | Pentyl Chloroformate CAS 638-41-5 |
| 3 | Isopropyl Chloroformate CAS 108-23-6 |
| 4 | Butyl Chloroformate CAS 99-24-1 |
| 5 | Methyl Gallate CAS 99-24-1 |
| 6 | Octyl Gallate CAS 1034-01-1 |
| 7 | N-Butyl Lactate CAS 34451-19-9 |
| 8 | Tert -Butyl 2-bromo-2-methylpropanoate CAS 23877-12-5 |
| 9 | Ethyl Bromoacetate CAS 105-36-2 |
| 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 ib qho 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.
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 qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 1-naphthylacetonitrile cas 132-75-2, Tuam Tshoj 1-naphthylacetonitrile cas 132-75-2 manufacturers, lwm tus neeg, Hoobkas
