4,4′-Azobis(4-Cyanovaleric Acid) CAS 2638-94-0 Bohloeki ≥99.0% (T)
Ruifu Chemical ke moetsi ea ka sehloohong oa 4,4'-Azobis (4-Cyanovaleric Acid) (ABCVA; ACVA) (CAS: 2638-94-0) e nang le boleng bo phahameng.Ruifu Chemical e ka fana ka lits'ebeletso tsa lefats'e ka bophara, theko ea tlholisano, litšebeletso tse ntle haholo, tse nyane le tse ngata tse fumanehang.Reka 4,4'-Azobis(4-Cyanovaleric Acid),Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | 4,4'-Azobis(4-Cyanovaleric Acid) |
| Litlhaloso tse tšoanang | ABCVA;ACVA;4,4'-(Diazene-1,2-diyl)bis(4-Cyanopentanoic Acid) |
| Boemo ba Setoko | Ka Stock, Tlhahiso ea Khoebo |
| Nomoro ea CAS | 2638-94-0 |
| Foromo ea limolek'hule | C12H16N4O4 |
| Boima ba Molek'hule | 280.28 g/mol |
| Melting Point | 118.0~125.0℃(Dec.) (lit.) |
| Botenya | 1.23 |
| E hloahloa | E Mamela Khanya, E Mamela Mocheso |
| Ho qhibiliha ha Metsi | E qhibilihang ka Metsing |
| Solubility | E qhibiliha Haholo ka Chloroform, Acetone.E qhibiliha ka Ether, Methanol |
| COA & MSDS | E fumaneha |
| Mohlala | E fumaneha |
| Tšimoloho | Shanghai, China |
| Brand | Ruifu Chemical |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Likristale tse tšoeu kapa phofo | E lumellana |
| Tahlehelo ka ho Omisa | <20.0% | E lumellana |
| Litšepe tse boima | ≤10ppm | <10ppm |
| Tšepe | ≤10ppm | <10ppm |
| Mokhoa oa Bohloeki / Analysis | ≥99.0% (Neutralization Titration) (Calcd.on anh.substance) | 99.11% |
| Infrared Spectrum | E Ikamahanya le Sebopeho | E lumellana |
| 1 H NMR Spectrum | E Ikamahanya le Sebopeho | E lumellana |
| Qetello | Sehlahisoa se lekoa 'me se lumellana le litlhaloso tse fanoeng | |
Sephutheloana:Botlolo, 25kg/Drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:Khanya e utloang.Boloka setshelo se koetsoe ka thata.Boloka sebakeng sa polokelo se pholileng, se omeletseng le se nang le moea o motle.Sireletsa leseli le mongobo.Ha e lumellane le lisebelisoa tse matla tsa oxidizing.
Ho tsamaisa ka sekepe:Tsamaisa lefatšeng ka bophara ka sefofane, ka FedEx / DHL Express.Fana ka thomello e potlakileng le e tšepahalang.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Matshwao a Kotsi F - A ka tukang
Likhoutu tsa Kotsi 11 - E tukang Haholo
Tlhaloso ea Tšireletseho S15 - Boloka hole le mocheso.
S16 - Qoba hole le mehloli ea mollo.
S22 - U se ke ua hema lerole.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
Li-ID tsa UN UN 1325 4.1/PG 2
WGK Jeremane 2
RTECS YV6190500
LIKHOUTU TSA FLUKA BRAND F 4.4-8
TSCA Ho joalo
HS Code 2927000090
Sehlopha sa Kotsi 4.1
Chefo LD50 ipr-mus: 666 mg/kg 85JCAE -,922,86
4,4'-Azobis(4-Cyanovaleric Acid) (ABCVA; ACVA) (CAS: 2638-94-0) ke mochini oa azo o qhibilihang ka metsi o sebelisoang ts'ebetsong ea radical polymerization ea vinyls, acylamides, styrenes hammoho le polymers tse ling.
4,4'-Azobis(4-cyanovaleric acid) e sebelisoa e le sets'oants'o sa mahala sa radical ho motsoako oa polymer joalo ka polyvinyl chloride, polyacrylonitrile, joala ba polyvinyl le likhoele tsa maiketsetso.E sebelisoa bakeng sa li-polymerizations tse sa tšoaneng le tse sa tšoaneng, hape e le selelekela sa ho khutlisetsa polymerization ea chain-fragmentation (RAFT).E boetse e sebelisoa e le ntho e fokang bakeng sa polasetiki le li-elastomers.E sebelisoa e le mothehi, Free radical initiator bakeng sa motsoako oa polymer.
Tsela ea intraperitoneal e chefo e itekanetseng.Ha e futhumetse ho bola, e na le mouoane o chefo oa NOx.
Sehlopha: Lintho tse chefo
Kemiso ea chefo: Chefo
Chefo e matla: Mokoti oa mpa-toeba LD50: 666 mg/kg
Litšobotsi tsa kotsi ea ho chesa: Ho chesa;ho tuka ho hlahisa mosi o chefo oa nitrogen oxide
Litšobotsi tsa polokelo le lipalangoang: Ho kenya moea le ho omisa mocheso o tlase
Setima-mollo: Phofo e ommeng, foam, lehlabathe, carbon dioxide, metsi a moholi
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