Maleic Anhydride CAS 108-31-6 Bohloeki ≥99.5%
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa Maleic Anhydride (MA) (CAS: 108-31-6) ka 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 Maleic Anhydride,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | Maleic Anhydride |
| Litlhaloso tse tšoanang | MA;2,5-Furandione;Furan-2,5-Dione;cis-Butenedioic anhydride;Anhydride e chefo |
| Boemo ba Setoko | Ka Stock, Tlhahiso ea Khoebo |
| Nomoro ea CAS | 108-31-6 |
| Foromo ea limolek'hule | C4H2O3 |
| Boima ba Molek'hule | 98.06 |
| Melting Point | 52.0~56.0℃(lit.) |
| Ntlha e belang | 200℃(lit.) |
| Botenya | 1.48 |
| E hloahloa | E Mamela Mongobo |
| Solubility | E qhibiliha ka Metsing, 400 g/l, e batla e pepenene.E qhibiliha haholo ka har'a acetone.E qhibiliha ka Ethanol, Chloroform, Ether, Toluene, Benzene, Dioxane |
| COA & MSDS | E fumaneha |
| Mohlala | E fumaneha |
| Tšimoloho | Shanghai, China |
| Brand | Ruifu Chemical |
| Lintho | Litlhaloso | Liphetho |
| Ponahalo | White Briquettes | White Briquettes |
| Litaba (Joaloka C4H203) | ≥99.5% | 99.7% |
| Ntlha ea Crystallization | >52.0℃ | 52.5 ℃ |
| Mmala o Molten (Pt-Co) | <25APHA | 15 |
| Masalla a ho Ignition | <0.005% | 0.002% |
| Litaba tsa tšepe (joalo ka Fe) | <3mg/kg | <3mg/kg |
| Infrared Spectrum | E tsamaellanang le Sebopeho | E lumellana |
| Qetello | E lekoa 'me e lumellana le litlhaloso tsa GB/T 3676-2008 | |
Sephutheloana:Botlolo, mokotla oa Aluminium foil, 25kg net ka mokotleng o lohiloeng oa polasetiki o kentsoeng ka mokotla oa PE, 25kg / Cardboard Drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:Boloka setshelo se koetsoe ka thata 'me u se boloke sebakeng sa polokelo se pholileng, se omeletseng le se nang le moea o motle hole le lintho tse sa lumellaneng.Qoba hole le mollo le mohloli oa mocheso.Tšireletso letsatsing le tobileng le mongobo.Lisebelisoa tsa tlhahiso li lokela ho koaloa, 'me basebetsi ba lokela ho apara lisebelisoa tsa tšireletso.
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 C - A senya
Likhoutu tsa Kotsi R22 - E kotsi ha e koetsoe
R34 - E baka ho cha
R42/43 - E ka baka maikutlo ka ho hema le ho ama letlalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerōle.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tse sireletsang, liatlana le tšireletso ea mahlo / sefahleho.
S45 - Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ho ngaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
Li-ID tsa UN UN 2215 8/PG 3
WGK Jeremane 1
RTECS ON3675000
LIKHOUTU TSA FLUKA BRAND F 21
TSCA Ho joalo
HS Code 2917140000
Sehlopha sa 8 sa Kotsi
Sehlopha sa ho paka III
Chefo LD50 ka molomo ho Mmutla: 1090 mg/kg LD50 dermal Rabbit 2620 mg/kg
Maleic Anhydride (MA) (CAS: 108-31-6) ke acid e anhydride ea asiti ea maleic, monko o matla oa ho susumetsa.Maleic anhydride ehlile ke molek'hule e makatsang kaha e na le mefuta e 'meli ea ts'ebetso ea lik'hemik'hale e e etsang hore e be le thuso e ikhethang ts'ebetsong ea lik'hemik'hale le ts'ebetsong.
Maleic Anhydride ke lik'hemik'hale tse sebetsang ka bongata tse sebelisoang likarolong tse 'maloa tsa indasteri ea lik'hemik'hale.Tšebeliso ea eona e kholo ea ho qetela ke ea ho fepa lihlahisoa tsa lihlahisoa tsa polyester resins (UPR).Li-resin tsena li sebelisoa ka bobeli ka likhalase tse matlafalitsoeng le lits'ebetsong tse sa matlafatsoang.Tšebeliso ea ho qetela ea UPR e kenyelletsa mefuta e mengata ea likopo ho indasteri ea kaho, ea metsing le ea likoloi.
Ha ho etsoa li-polyester resin, fumaric acid, chefo e bolaeang likokoanyana ea temo le li-alkyl resin.
Ho phaella moo, Maleic Anhydride e ka boela ea sebelisoa e le lisebelisoa tse tala ha ho etsoa 1,4-butanediol (BDO), gamma-butyrolactone le tetrahydrofuran (THF).Ho bohlokoa ho totobatsa hore BDO ke e 'ngoe ea lik'hemik'hale tse holang ka potlako lefatšeng lilemong tse fetileng.
Maleic Anhydride ke motsoako oa heterocyclic o sebelisoang ha ho etsoa li-resin tsa polyester tse sa tsitsang.Maleic Anhydride e na le mefuta e mengata ea lisebelisoa tse ling;e sebelisoa ho li-tensides tsa maiketsetso, meriana e bolaeang likokoanyana, meriana e bolaeang limela le fungicides.
Ho hema ho baka ho khohlela, ho thimola, ho teneha 'metsong.Ho kopana ha letlalo ho baka ho teneha le bofubelu.Li-vapors li baka ho halefisoa ke mahlo ho matla;photophobia le pono e habeli li ka etsahala.
UN2215 Maleic Anhydride, sehlopha sa Kotsi: 8;Labels: Lintho tse 8 tse senyang.Maleic Anhydride e rekisoa ebile e tsamaisoa ka mefuta e tiileng le e qhibilihisitsoeng.Maleic Anhydride e qhibilihisitsoeng e tsamaisoa ka mocheso ho tloha ho 60 ho isa ho 80 ° C ka lijaneng tsa tanka tse kentsoeng hantle kapa litanka tsa litsela tse nang le lisebelisoa tsa ho futhumatsa.Ka mokhoa o tiileng, e ka tsamaisoa e le li-pastille, tse atisang ho kenngoa ka mekotleng ea polyethylene ea lik'hilograma tse 25 'me e tsamaisoa ka tanka ea terene kapa ka literaka.
E tsitsitseng.E tukang.Ha e lumellane le metsi, lisebelisoa tse matla tsa oxidizing, tšepe ea alkali, metheo e matla, li-amine, litšepe tse tloaelehileng haholo, li-catalyst tsa polymerization le li-accelerator.
