Khoom piav qhia:
Tsis muaj zog acid ci ntsa iab ntsuab 6G yog cov hmoov ntsuab.
Nws tuaj yeem siv rau dyeing wool, silk, thiab wool blend fabrics, thiab tuaj yeem luam tawm ncaj qha rau ntawm cov ntaub plaub lossis cov ntaub lo lo ntxhuav.
Khoom Parameter:
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CAS Nr.
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4430-16-4
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EINECS No.
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224-617-1
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CI Nr.
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62560
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Lub zog
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200%
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Qhov tshwm sim
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Tsaus ntsuab hmoov
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Daim ntawv thov
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Nws tuaj yeem siv rau dyeing wool, silk, thiab wool blend fabrics, thiab tuaj yeem luam tawm ncaj qha rau ntawm cov ntaub plaub lossis cov ntaub lo lo ntxhuav
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Cov mis mos molecular
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C28H20N2O10S2
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Molecular hnyav
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608.5969
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Melting point
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286-290 degree
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Solubility
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Soluble nyob rau hauv dej thiab qhia ntsuab. Soluble hauv acetone, ethanol, ethylene glycol ether, o-chlorophenol, thiab pyridine. Insoluble hauv benzene, carbon tetrachloride, chloroform, thiab toluene. Nws hloov ntsuab nyob rau hauv concentrated sulfuric acid, hloov lub teeb ntsuab tom qab dilution, thiab tig liab nyob rau hauv alkaline daws uas muaj sodium hydrosulfite. Thaum dyeing, muaj xim hloov me ntsis thaum ntsib tooj liab ions, thiab me ntsis darkening thaum ntsib hlau ions.
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Kev cia khoom
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Khaws ntawm chav tsev kub
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Ntim
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25kg / nruas
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MOQ
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25 kqb
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Shipping txoj kev
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DHL, UPS, FedEx, Hiav txwv, Cua
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Cov duab khoom:
Catalog:
Cim npe nrov: tsis muaj zog acid ci ntsa iab ntsuab 6g, Suav teb, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
