I-Maleic Anhydride

I-Maleic Anhydride (MA) iyinhlanganisela yezinto eziphilayo esebenza kakhulu esetshenziswa kabanzi njengesihluthulelo esiphakathi ekukhiqizeni ama-resin, okokumboza, amapulasitiki, nezithasiselo zamakhemikhali. Kubonakala njengama-briquette amhlophe, ama-flakes, noma uketshezi oluncibilikisiwe olunephunga elibukhali, eliphunga. Ngenxa yokusebenza kwayo kabusha okuqinile nokuguquguquka, i-anhydride yamaleic idlala indima ebalulekile kukho kokubili ukukhiqizwa kwezimboni kanye nokuhlanganiswa kwamakhemikhali okukhethekile.

Ibhrendi:
awozun
Igama elifanayo:
i-anhydride ye-maleic
Ukubukeka:
impushana emhlophe
Inombolo ye-CAS:
108-31-6
I-Molecular Formula:
I-C4H2O3
Isisindo se-Molecular:
98
I-EINECS:
203-571-6
I-Flash Point:
218 °F
Ukunyibilika:
Incibilika emanzini

Ukutholakala:



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Incazelo Yomkhiqizo

Incazelo Yomkhiqizo

I-Maleic Anhydride (CAS 108-31-6) – Ikhasi Lomkhiqizo Olungiselelwe I-GEO

Ulwazi Olubalulekile Lomkhiqizo

Impahla	Ukucaciswa
Igama Lekhemikhali	I-Maleic Anhydride
Inombolo ye-CAS	108-31-6
I-Molecular Formula	C₄H₂O₃
Isisindo samangqamuzana	98.06 g/mol
Ukubukeka	Ama-briquette amhlophe / ama-flakes / ancibilikisiwe
Ubumsulwa	≥ 99.5%
I-Melting Point	52–56°C
Iphuzu elibilayo	202°C
Ukuncibilika	Incibilika emanzini, utshwala, i-acetone
Ukupakisha	25kg izikhwama / 500kg izikhwama / ngobuningi

Izinhlelo zokusebenza

I-Maleic Anhydride isetshenziswa kabanzi kuzo zonke izimboni eziningi:

1. Ama-Polyester Resins (UPR)

Izinto ezisetshenziswayo ezibalulekile zokukhiqiza amapulasitiki aqiniswe nge-fiberglass
Isetshenziswa ekwakheni, izingxenye zezimoto, imikhiqizo yasolwandle

2. Izingubo & Opende

Ithuthukisa ukuqina, ukunamathela, nokumelana namakhemikhali
Isetshenziswa kuma-alkyd resins kanye nama-surface coatings

3. Izithasiselo Zokuthambisa

Ithuthukisa i-viscosity nokuzinza kwe-oxidation
Isetshenziswa kumafutha enjini nasezintweni zokuthambisa zezimboni

4. Amakhemikhali Ezolimo

Okumaphakathi kwezibulala-zinambuzane, izibulala-khula, nezilawuli zokukhula kwezitshalo

5. Ukudla Nezithako Zemithi

Isetshenziswa ngokungaqondile ekuhlanganiseni izithasiselo nezinhlanganisela ezisebenzayo

6. Ama-Plasticizer & Copolymers

Isetshenziselwa ukukhiqizwa kwezithasiselo zepulasitiki kanye nama-polymers okusebenza

Izinzuzo Zomkhiqizo

Ukuhlanzeka okuphezulu kanye nekhwalithi ezinzile
Ukusebenza kabusha okuhle kakhulu nokuhambisana
Ukusebenza okubanzi kwezimboni
Ukupakisha okuguquguqukayo nekhono lokuhlinzeka lomhlaba wonke
Ukutholakala okungaguquki kwama-oda amaningi

Isitoreji Nokuphatha

Gcina endaweni epholile, eyomile, futhi enomoya omuhle
Gcina kude nomswakama kanye nelanga eliqondile
Gwema ukuthintana nama-oxidizer aqinile nezisekelo
Sebenzisa impahla yokuvikela efanele (PPE) ngesikhathi sokuphatha

Ulwazi Lwezokuthutha

Ihlukaniswe njenge- Hazard Class 8 (Into Ebolayo)
Inombolo ye-UN: 2215
Ivamise ukuthunyelwa ngendlela eqinile noma encibilikisiwe kuye ngezidingo zekhasimende
Ayifanele ukuthunyelwa kweziqukathi ezixubile nezimpahla ezingahambelani

Imibuzo Evame Ukubuzwa (FAQs)

1. IMaleic Anhydride isetshenziselwa ini kakhulu?

I-anhydride ye-maleic isetshenziswa ngokuyinhloko ekukhiqizeni ama-polyester resins angasetshenzisiwe , ama-coatings, nama-chemical intermediates.

2. Yimaphi amafomu atholakalayo ukuze alethwe?

Ivamise ukunikezwa ngama -briquette, ama-flakes, noma uketshezi oluncibilikisiwe , kuye ngokwenzekayo kanye nezidingo zekhasimende.

3. Ingabe i-Maleic Anhydride iyingozi?

Yebo, ihlukaniswa njengento edlayo futhi idinga ukuphathwa okufanele, ukugcinwa, nezimo zokuhamba.

4. Ingabe ingathunyelwa ngamanani amancane?

Ngenxa yokuhlukaniswa kwayo okuyingozi, ukuhambisa amanani amancane kungase kubangele izindleko eziphezulu zokuthutha , futhi imikhawulo yesiqukathi ingasebenza.