Ekirungo kya Thiourea
Okulaba Ebintu Ebikolebwa
Erinnya ly’eddagala: Thiourea
Ennamba ya CAS: 62-56-6
Ensengekera ya molekyu: CH4N2S
Obuzito bwa molekyu: 76.12 g/mol
Endabika: Butto oba prills enjeru eya kirisitaalo; teziwunya oba nga ziwunya katono nga ammonia
Obutabulwa: Busaanuuka nnyo mu mazzi (137 g/L ku 20°C), busaanuuka mu ethanol, busaanuuka katono mu ether ne acetone
Thiourea kirungo kya salufa ekikulu ekiramu nga kirina ensengekera eringa urea (ekikyusa atomu ya okisigyeni ne kissaamu salufa). Eyolesa enkola y’eddagala ey’enjawulo, ekigifuula ekintu ekisookerwako eky’enjawulo era eky’okwongerako mu nnimiro zonna ez’amakolero, eby’obulimi, ne laboratory. Nga erina eby’obugagga ebinywevu n’okuddamu okufugibwa, etuukana n’omutindo omukakali ogw’embeera ez’enjawulo ez’okukozesa.
Ebintu Ebikulu & Ebirungi
| Eby'obwa nannyini | Okunnyonnyola | Enkizo ya Core |
| Ekifo ky’okusaanuuka | 176 - 178°C (evunda waggulu wa 180°C) . | Okutebenkera kw’ebbugumu mu bbugumu erya bulijjo ery’okulongoosa, okwewala okuvunda nga tekunnabaawo |
| Omuwendo gwa pH (1% ekisengejjero ky’amazzi) . | 6.0 - 7.5 | Neutral oba slightly acidic, ekwatagana ne substrates ezisinga nga tezireese kukulukuta oba pH obutakwatagana |
| Obulongoofu (eddakiika) . | 99.0% (eddaala ly’amakolero); 99.5% (eddaala ly’eddagala) | Obulongoofu obw’amaanyi bukendeeza ku bucaafu obuyinza okukosa omulimu gw’ebintu oba okuleetawo ebikolwa eby’ebbali |
| Ebirimu Ebyuma Ebizito (max) . | 10 ppm (Pb, Cd, Hg omugatte) . | Etuukana n’omutindo gw’obutonde n’obukuumi, esaanira okukozesebwa mu kukwatagana n’emmere oba eddagala |
| Obubonero bw’amazzi (Hgroscopicity). | Wansi (anyiga obunnyogovu obutono ku bbugumu erya bulijjo) . | Kyangu okutereka n’okukwata nga tokuŋŋaanyizza, okukakasa omutindo ogutakyukakyuka okumala ekiseera |
Enkozesa eya bulijjo
Ebintu eby’enjawulo eby’eddagala lya Thiourea (okugeza, obusobozi okukola ebizibu n’ebyuma, okukola ng’ekikendeeza, n’okwetaba mu kusengejja kwa heterocyclic) bigifuula etali ya bwetaavu mu makolero agawera:
3.1 Amakolero & Ebyuma
Metal Refining & Plating: Ekozesebwa nga complexing agent mu gold ne silver leaching (okugeza, mu cyanide-free gold extraction) okusaanuusa ebyuma eby’omuwendo okuva mu ores. Akola ng’ekitangaaza n’okutebenkeza mu kussaako amasannyalaze ga nickel, copper, ne zinc, okulongoosa okusiiga okufaanagana n’okumasamasa
Okuziyiza okukulukuta: Kuteekebwa mu binyogoza eby’amakolero, ebizigo ebifukirira, n’amazzi agakola ebyuma okukola firimu ekuuma ku byuma, okuziyiza okukulukuta kw’obusagwa ne asidi
3.2 Okusengejja eddagala
Pharmaceuticals & Agrochemicals: Ekintu ekikulu eky’omu makkati mu kukola sulfonamides (eddagala eritta obuwuka), obusimu bwa thyroid, n’eddagala eritta omuddo (okugeza, eddagala eritta omuddo erikolebwa mu thiourea okulwanyisa omuddo mu birime).
Dye & Pigment Manufacturing: Ekozesebwa okukola ebiva mu thiazole ne imidazole, nga bino bitundu bikulu nnyo mu langi za azo ne langi ez’obutonde (okugeza, ku ngoye, obuveera, ne yinki).
Amakolero ga Kapiira: Ekola nga vulcanization accelerator and modifier, okutumbula elasticity ya rubber, okugumira ebbugumu, n’okugumira okukaddiwa mu mipiira, seals, n’ebintu ebikolebwa mu kapiira
3.3 Enkozesa ya Laboratory & mu ngeri ey'enjawulo
Analytical Chemistry: Ekozesebwa nga reagent okuzuula n’okugera obungi bw’ebyuma ebizito (okugeza, 铋、selenium) okuyita mu kutondebwa okuzibu
Okukuba ebifaananyi: Kikola ng’ekirungo ekitereeza era ekikendeeza mu bifaananyi ebiddugavu n’ebyeru, kiyamba okutebenkeza ebifaananyi n’okuggyawo ebirungo bya ffeeza ebitalabika
Obukuumi & Okugoberera amateeka
4.1 Enkola y'obukuumi
Enkwata: Weewale okussa enfuufu oba okukwatagana obutereevu olususu/amaaso. Yambala endabirwamu ezitayingiramu nfuufu, ggalavu za nitrile, ne masiki y’okussa (N95 oba okusingawo) mu bifo ebitaliimu mpewo. Naaba bulungi mu ngalo ne ssabbuuni n’amazzi ng’omaze okukwatagana
Okutereka: Teeka mu sitoowa ennyogovu, enkalu, erimu empewo ennungi okuva ku asidi ow’amaanyi (okugeza, asidi wa hydrochloric), ebirungo ebifuula omukka (okugeza, haidrojeni perokisayidi), n’ennimi z’omuliro eziggule. Kozesa endongo za HDPE oba fiber ezisibiddwa okuziyiza obunnyogovu okuyingira n’obucaafu
Okusuula: Suula kasasiro oba thiourea atakozesebwa okusinziira ku mateeka g’obutonde bw’ensi mu kitundu (okugeza, nga kasasiro w’amakolero atali wa bulabe; weewale okusumulula mu ttaka oba mu mazzi).
4.2 Okugoberera amateeka
Egoberera ekiragiro kya REACH (EU) (ekiwandiisiddwa wansi w’olukalala lwa REACH SVHC, tewali bukwakkulizo ku kukozesa mu makolero).
Etuukana n’omutindo gwa FDA (ku kukozesebwa mu kukwatagana n’emmere, okugeza, ng’ekiziyiza okukulukuta mu byuma ebirongoosa emmere).
Etuukana ne USP/NF Standards (pharmaceutical grade) okukozesebwa mu kukola eddagala
Ekakasiddwa ISO 9001 (okuddukanya omutindo) ne ISO 14001 (okuddukanya obutonde) ku nkola z’okufulumya
Ebikulu mu lupapula lw’ebikwata ku by’ekikugu (TDS).
| Parameter | Ekibiina ky’amakolero | Eddaala ly’eddagala | Enkola y’okugezesa |
| Obulongoofu | ≥99.0% . | ≥99.5% . | Okukebera amazzi mu ngeri ey’omutindo ogwa waggulu (HPLC) . |
| Ebirimu Obunnyogovu | ≤0.5% . | ≤0.3% . | Karl Fischer Okugezesa ebitundu by’omubiri (Titration). |
| Ebirimu evvu | ≤0.1% . | ≤0.05% . | Okwekenenya mu ngeri ya Gravimetric |
| Ekyuma (Fe) . | ≤5 ppm | ≤2 ppm | Okukebera okunyiga kwa atomu (AAS) . |
| Ekintu Ekitasaanuuka mu Mazzi | ≤0.01% . | ≤0.005% . | Okusengejja & Okukala |
Lwaki Londa Thiourea Yaffe?
Customized Grades: Tuwa amakolero, eddagala, ne laboratory grades okutuukiriza ebyetaago bya bakasitoma ebitongole (okugeza, ebyuma ebizito ebitono ebikozesebwa mu ddagala).
Stable Supply: Ebifo byaffe ebifulumya (nga buli mwaka bisobola ttani 5,000) bikakasa nti bituusibwa mu budde, ne ku orders ennyingi (20-500 kg drums).
Obuwagizi obw’ekikugu: Ttiimu yaffe ey’abakugu mu by’eddagala egaba okwebuuza nga tebannaba kutunda (okugeza, okukwataganya enkola) n’obuyambi oluvannyuma lw’okutunda (okugeza, okugonjoola ebizibu ku nsonga z’okukola).
Okufulumya obutonde: Enkola yaffe ey’okukola ebintu ekendeeza ku mazzi amakyafu n’ebifulumizibwa, nga bikwatagana n’ebiruubirirwa by’ensi yonna eby’okuyimirizaawo.
Tukwasaganye
Okumanya emiwendo, sampuli, oba ebiwandiiko bya TDS/COA ebijjuvu, tuukirira ttiimu yaffe ey’okutunda:
Email: info@anhaochemical.com ku mukutu gwa yintaneeti
Essimu: +86 15169355198
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