Qhov nrov tshaj plaws Direct Liab 4BE rau dyeing paj rwb
Khoom Specification
| Lub npe | Direct Liab 4BE |
| Lwm Lub Npe | Direct Liab 28 |
| Cas No. | 573-58-0 : kuv |
| Qhov tshwm sim | Reddish Brown Powder |
| Ntim | 25kgs Kraft hnab / thawv thawv / Hlau nruas |
| Lub zog | 100% |
| Daim ntawv thov | Siv rau dyeing paj rwb, ntawv, tawv, silk thiab ntaub plaub thiab lwm yam.
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Kev piav qhia
Direct Red 4BE yog xim av xim av hmoov.Soluble nyob rau hauv dej daj lub teeb liab, rhiab heev rau cov dej nyuaj.Txiv kab ntxwv soluble nyob rau hauv cawv, me ntsis soluble nyob rau hauv acetone.Zoo dyeing npaum li cas, dyeing lub sij hawm maj mam cua sov thiab ntxiv ntsev kom tswj dyeing, tuaj yeem tau cov xim sib xws.Tom qab dyeing, cov tshuaj dyeing yuav tsum tau txias mus rau 80 ℃ lawm, uas yog tsim nyog rau kev nqus ntawm dyeing khoom.Dyeing da dej yuav tsum yog me ntsis alkaline kom muaj xim ci.Peb tuaj yeem kho cov Tones thiab Zoo raws li cov neeg siv khoom xav tau.
Khoom cim
Nws muaj cov xim zoo hloov pauv thiab sib npaug, hauv cov ntsiab lus sulfuric acid yog xiav, nyias tawm tom qab lub teeb xiav, xiav nag lossis daus;Precipitates txiv ntseej xim av rau xiav-grey nyob rau hauv concentrated nitric acid.Nws cov aqueous tov nrog concentrated hydrochloric acid muaj liab xiav nag lossis daus, concentrated sodium hydroxide tig me ntsis daj lub teeb, daj teeb liab nyob rau hauv concentrated ammonia dej.Vim hais tias nws yog rhiab heev rau cov kua qaub, dyed fabrics raug rau huab cua ntev los yog khaws cia rau lub sij hawm ntev kuj tseem nqus cov pa roj carbon monoxide los ntawm cov huab cua thiab ua rau cov xim tig xiav thiab tsaus, thiab tuaj yeem kho nrog dilute soda tov los kho. cov xim qub.
Cov yam ntxwv tseem ceeb
A. Lub zog: 100%
B. Reddish Brown hmoov, Zoo solubility hauv dej
C. Zoo heev dyeing ceev thiab ci dua ntxoov ntxoo.
D.Zoo sib sib zog nqus dyeing zoo, haum rau dyeing ntawm super nplua fiber ntau.Muaj kev sib raug zoo zoo thiab kev xaiv loj dua ntawm cov xim sib txawv.
E. Nws yog dav siv hauv dyeing paj rwb thiab viscose fibers.Dyed fabrics tuaj yeem nqus cov pa roj carbon monoxide los ntawm huab cua thiab tig xiav thiab tsaus ntuj thaum raug huab cua ntev los yog khaws cia rau lub sijhawm ntev, thiab tuaj yeem kho nrog dilute soda tov los kho lawv cov xim qub.
F. Nws muaj dyeing zoo thiab sib npaug, siab dyeing tus nqi, Tom qab dyeing, cov tshuaj dyeing yuav tsum tau txias rau 80 ℃ lawm, uas yog conducive rau nqus cov khoom dyeing.Dyeing da dej yuav tsum yog me ntsis alkaline kom muaj xim ci.
Daim ntawv thov
Nws yog feem ntau siv rau dyeing paj rwb, Nws kuj tseem siv tau rau dyeing ntawv, txhob lo lo ntxhuav thiab ntaub plaub.
Ntim
25kgs Kraft hnab / thawv thawv / Hlau nruas 25kgs thawv thawv
Cia & Tsheb thauj mus los
Cov khoom yuav tsum tau muab cia rau hauv qhov ntxoov ntxoo, qhuav thiab zoo-ventilated warehouse.Tsis txhob tiv tauj nrog oxidizing tshuaj thiab combustible organic tshuaj.Khaws nws deb ntawm tshav ntuj ncaj qha, tshav kub, sparks thiab qhib nplaim taws.Ua tib zoo tuav cov khoom thiab tsis txhob ua puas lub pob.
