Khoom Description
Khoom npe: Disperse Violet 28
CAS: 81-42-5 Nr
PIB: 201-348-8
Melting point: 295 degree
Kub taw tes: 601.4 ± 55.0℃(Predicted)
Qhov siab: 1.637
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | -20℃lub freezer |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Disperse Violet 28 feem ntau yog siv los ua qhov siab -tus nqi dye intermediate thiab textile colorant, ua ib qho tseem ceeb precursor rau synthesizing siab-kawg anthraquinone dyes xws li Disperse Blue 60 (Turquoise Blue) thiab Disperse Violet 26 .
2. Disperse Violet 28 CAS 81-42-5 yog ua haujlwm rau dyeing polyester (PES) knitted fabrics los ntawm cov txheej txheem kub-siab siab, thiab raug xaiv rau tsheb textiles vim nws lub teeb ceev ceev (Qib 6-7), kuj haum rau nylon acetate.
3. Disperse Violet 28 yog siv los ua Solvent Violet 31/51 sib npaug rau xim tawv tawv yas thiab ntau yam resins, thiab hauv kev luam ntawv rau polyester thiab paj rwb sib tov qhov twg Disperse Violet 28 CAS 81-42-5 qhia tau hais tias fixation zoo.
4. Cov kws tshawb fawb siv cov khoom no los ua lub tsev thaiv rau kev tsim cov qib siab -kawg anthraquinone dyes, thiab hauv kev tshawb fawb textile rau kev kawm luam ntawv tus cwj pwm ntawm polyester / paj rwb fabrics luam tawm nrog disperse thiab reactive dyes .
Cia thiab ceev faj
1. Disperse Violet 28 yuav tsum muab khaws cia rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua nyob ib puag ncig, tiv thaiv los ntawm ya raws thiab tshav ntuj ncaj qha, nrog rau ntev - lub sij hawm cia nyob rau hauv qhov chaw txias, qhuav.
2. Disperse Violet 28 CAS 81-42-5 yog cais nrog GHS cov lus hais txog kev phom sij R36/37/38 (Ib ntus rau qhov muag, ua pa, thiab tawv nqaij), nrog cov lus ceeb toom "Civ txwv".
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- cov hnab looj tes roj hmab tiv thaiv, tsom iav kev nyab xeeb nrog sab - cov ntaub thaiv npog, thiab cov khaub ncaws tiv thaiv thaum tuav Disperse Violet 28, ua kom muaj cua txaus hauv thaj chaw ua haujlwm thiab zam kev tsim cov plua plav thiab aerosols.
4. Ua raws li cov lus hais txog kev nyab xeeb S26 (qhov muag qhov muag: yaug tam sim nrog dej kom txaus thiab nrhiav kev kho mob), S36/37/39 (hnav khaub ncaws tiv thaiv, hnab looj tes, thiab tiv thaiv qhov muag / ntsej muag), thiab S24/25 (tsis txhob sib cuag nrog daim tawv nqaij thiab ob lub qhov muag).
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj qhov cua txaus, thiab zam cov plua plav tawm thaum Disperse Violet 28 raug tso tawm, hnav cov khoom tiv thaiv tus kheej tag nrho suav nrog tshuaj lom neeg- hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab cov plua plav nqus pa.
2. Sau Disperse Violet 28 CAS 81-42-5 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav siv cov cuab yeej tsis ua kom tawg, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg, ntxuav cov khoom nchuav tam sim.
3. Tsis txhob tsim cov plua plav huab cua thaum ntxuav kom tsis txhob ua pa tawm thiab ua rau khaus ntawm qhov muag thiab tawv nqaij, thiab tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov chav dej.
4. Tshem tawm cov khoom pov tseg raws li cov khoom pov tseg uas muaj kev phom sij raws li hauv zos, xeev, thiab tsoomfwv cov cai tswjfwm ib puag ncig los ntawm kev muaj ntawv tso cai ua kom puas tsuaj lossis tswj kev tua hluav taws.
Kev tiv thaiv hluav taws
1. Disperse Violet 28 yog combustible nrog ib tug flash point ntawm kwv yees li 601.4 ± 55.0℃thiab boiling point ntawm 601.4 ± 55.0℃ntawm 760 mmHg; Nyob rau hauv cov xwm txheej hluav taws kub, cov khoom puas tsuaj muaj xws li cov pa roj carbon monoxide, carbon dioxide, thiab nitrogen oxides (NOx).
2. Siv Disperse Violet 28 CAS 81-42-5 cov tshuaj qhuav qhuav, cov pa roj carbon dioxide, ua npuas dej-resistant, los yog cov tshuaj tsuag dej tua hluav taws uas cuam tshuam nrog cov khoom; Tsis txhob siv lub dav hlau dej vim nws tuaj yeem tawg cov khoom tawg.
3. Cov neeg tua hluav taws yuav tsum hnav nws tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hluav taws kub disperse Violet 28 vim yog cov pa phem uas tsim los ntawm thermal decomposition .
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; txav cov thawv los ntawm qhov chaw tua hluav taws yog tias muaj kev nyab xeeb ua li ntawd, txias cov thawv ntim nrog cov tshuaj tsuag dej, thiab muaj cov hluav taws kub los tiv thaiv ib puag ncig thiab muaj kuab paug.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Fluoropyridine CAS 372-48-5 |
| 2 | 3-Methyl-4-nitrophenol CAS 2581-34-2 |
| 3 | Cov kuab tshuaj Violet 13 CAS 81-48-1 |
| 4 | Cov kuab tshuaj Blue 36 CAS 14233-37-5 |
| 5 | Cov kuab tshuaj Blue 35 CAS 17354-14-2 |
| 6 | GLYCODEOXYCHOLIC ACID CAS 360-65-6 |
| 7 | 6-Cyanoindole CAS 15861-36-6 |
| 8 | 2-Cyanopyrimidine CAS 14080-23-0 |
| 9 | 2-Naphthylacetic acid CAS 581-96-4 |
| 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 hom 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.
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: disperse violet 28 cas 81-42-5, Tuam Tshoj disperse violet 28 cas 81-42-5 manufacturers, lwm tus, Hoobkas
