Hot Selling Medical used 99%min Thiourea White Crystal Powder Featured Image

Kub Muag Kev Kho Mob siv 99% min Thiourea Dawb Crystal Powder

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CAS Nr:.62-56-6
Lwm Lub Npe:Thiocarbamide
Molecular Formula:CH4N2S UAS
EINECS No.:200-543-5
Qib Standard:Qib Industrial
Purity:99% MIN
Qhov tsos:Dawb ci ci siv lead ua
Daim ntawv thov:Tshuaj Ua / Fertilizer / Golden Flotation Agent
Ceev:1.41 g / cm3
Melting Point:176-178 ℃
PH:6-8
HS Code:2930909099 ib
UN:2811 ib
Qib Dangerous:6.1 Qib
Cia:Kev ruaj ntseg
Qauv:Muaj

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Cov ntaub ntawv tseem ceeb:
Thiourea yog cov organic sulfur-muaj tshuaj, molecular mis CH4N2S, dawb thiab ci siv lead ua, iab saj, ntom 1.41g / cm, melting point 176 ~ 178ºC.Nws tawg thaum nws kub dua.Soluble hauv dej, soluble hauv ethanol thaum rhuab, me ntsis soluble hauv ether.Ib nrab isomerization yog ua thaum melting los tsim thiocyanurate tshwj xeeb ammonium.Nws kuj yog siv los ua vulcanization accelerator rau roj hmab thiab flotation tus neeg sawv cev rau hlau cov zaub mov, thiab lwm yam. Nws yog tsim los ntawm kev txiav txim ntawm hydrogen sulfide nrog txiv qaub slurry los tsim calcium sulphide, thiab tom qab ntawd nrog calcium cyanamide (paub pawg).Ammonium thiocyanate tuaj yeem raug fused los tsim, lossis cov cyanide thiab hydrogen sulfide ua los ntawm kev ua.

Cov khoom npe	Thiourea
Hom lub npe	FITECH
CAS Nr	62-56-6
Qhov tshwm sim	Dawb Crystal
MF	CH4N2S UAS
Purity	99% MIN
Ntim	25kg woven hnab nrog / tsis muaj pallet

Daim ntawv thov:
1.Siv hauv kev tsim tshuaj.
2.Siv raws li tshuaj chiv hauv kev ua liaj ua teb
3.Nws kuj tseem tuaj yeem siv los ua vulcanization accelerator rau roj hmab, tus neeg sawv cev flotation rau cov khoom siv hlau, lub catalyst rau kev npaj phthalic anhydride thiab fumaric acid, thiab raws li ib tug corrosion inhibitor rau hlau.
4.Nyob rau hauv cov khoom siv yees duab, tuaj yeem siv los ua tus tsim thiab toner.Nws tseem tuaj yeem siv rau hauv kev lag luam electroplating.
5.Thiourea kuj tseem siv rau hauv diazo rhiab ntawv, hluavtaws cob txheej, anion txauv resin, germination accelerator, fungicide thiab ntau lwm yam.
6.Ua raw khoom rau dyes thiab dyeing auxiliaries, resins thiab plasticizer.