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Isu tiri mutengesi wepamusoro we4-Methylpropiophenone 4-MPF CAS 5337-93-9 muChina. fekitari yedu iri muNanjing, mudunhu reJiangsu. Huwandu hwemazuva ese huri pamusoro pe10000kgs nekuchena kwakanyanya (≥99%), Iyo fekitori huru mukugadzira uye kutengesa kweanonhuwirira ketone chigadzirwa ...

Isu tiri nyanzvi mutengesi weuv absorber & light stabilizer & antioxidant, zvikuru seLS 519 CAS 42774-15-2 / Nylostab S-EED Powder; uye Photoinitiator TPO-L, zvichingodaro... YeNylostab SEED Powder/ LS 5519 inoshanda setabilizer yekunyunguduka kana kunyungudika mo...

Ethylene glycol monomethyl ether series, senge Ethylene glycol monomethyl ether (EM) inonyanya kushandiswa se solvent, nhete, anti-freeze mumabasa akadai sekudhinda ingi, maindasitiri ekuchenesa, pendi, dhayi, copper cladding plate, electrolytc capacitor uye mafuta endege, anoshandiswa se...

Nitrogen ine high electronegativity uye inogona kuumba nhevedzano ye nitrides ine zvinhu zvakawanda zvine yakaderera electronegativity, kusanganisira matatu marudzi ionic nitrides, covalent nitrides uye simbi nitrides. Boron Nitride Iyo nitrides inoumbwa nealkali simbi uye alka...

I-H-NMR ye1-N-Boc-4- (Phenylamino)Piperidine CAS 125541-22-2 1) Ndapota usanetseka pamusoro pehutano hwezvigadzirwa zvedu, tinogona kuve nechokwadi chokuti chigadzirwa ichi CHINOKOSHA kuchena. 2) Sevhisi yedu ine hanya uye unogona kutibata chero nguva kuburikidza ne-e-mail, foni c...

Hexagonal boron nitride (HBN) poda ine yakanaka yekupisa conductivity, edge zvivakwa, kugadzikana kwemakemikari uye lubricity. Tembiricha yayo yekurwisa oxidation inodarika 2000 ° C, uye zvakare ine lubricity yakanaka pakudziya kwepamusoro. Inonyanya kushandiswa mukugadzirira kwe ...

Monomer boron ine mashandisirwo akasiyana siyana mundima dzinotevera 1. Chibatiso chenyuturoni nekaunda yenyuturoni yemareactors enyukireya. Boron oxide 2. Catalyst yemishonga, ceramic industry uye synthesis. 3. Kupisa kwechubhu yepilot muindasitiri yemagetsi....

Nicotine, inowanzozivikanwa se nicotine, ndeye pyridine alkaloid uye ine simba rakasimba rehutano hwevanhu. Kana uchiputa, inogona kutora huwandu hwakakodzera hwechikakananda, inogona kufadza mweya, kubvisa kuneta, kuwedzera kugona kufunga uye kugadzirisa w...

Chikakananda munyu chakasiyana nechikakananda chemvura icho chatinowanzo shandisa. Iyo ikristaro inoumbwa nekuita kwemahara nicotine uye organic acid. Iyi kristaro inobvisa tsvina yemvura municotine yemvura, inobvisa zvimwe zvinonaka zvakasiyana, uye inoita kuti ...

Kutaura nezvefodya, pfungwa yekutanga inogona kunge iri nicotine, imwe yezvikamu zvayo. Uyezve, vamwe vanhu vakafananidza nicotine nefodya vachiti "kusvuta kunokuvadza hutano" nekuda kwechikakananda mumidzanga"Nicotine ine chepfu zvakanyanya"? "Nicotine ...