Maleic Anhydride (MA)

High-Purity Industrial Qib

 

Txiv neej Anhydride 99.5%

Maleic anhydride (MA) yog ib qho tseem ceeb organic chemical raw khoom. Nws zoo nkaus li dawb flake crystals nrog lub teeb pungent tsw. Nws muaj zog reactivity thiab zoo solubility, dav siv nyob rau hauv zus tau tej cov unsaturated polyester resin, alkyd resin, plasticizer, txheej thiab tshuaj tua kab intermediates.

 

Basic Parameters

CAS Nr.	108-31-6
Formula	C₄H₂O₃
Qhov tshwm sim	Dawb flake siv lead ua
Purity	Ntau dua lossis sib npaug li 99.5%
Melting point	52.0–53.0 degree
Moisture	Tsawg dua lossis sib npaug li 0.1%
Tshauv	Tsawg dua lossis sib npaug li 0.01%
Xim (APHA)	Tsawg dua los yog sib npaug li 20

 

 

 

Khoom nta

 

Txiv neej Anhydride 99.5%

High purity kom ruaj khov cov tshuaj tiv thaiv efficiency

Tsawg impurity thiab xim tsis muaj nqi

Zoo reactivity rau polymerization

Uniform crystal, yooj yim rau yaj thiab siv

ruaj khov batch zoo

Kev siv dav hauv kev lag luam chemical

 

Cov ntawv thov tseem ceeb

1. Unsaturated Polyester Resin

Raws li cov khoom siv tseem ceeb rau UPR, dav siv hauv cov khoom siv, cov pob zeb dag, cov kav dej, cov khoom siv tsheb thiab cov khoom sib xyaw.

2. Txheej & Xim

Siv alkyd resin thiab polyester txheej los txhim kho hardness, adhesion thiab huab cua tsis kam.

3. Plasticizer & Additives

Cov khoom siv raw rau plasticizers, lubricant additives thiab polymer modifiers.

4. Cov tshuaj zoo

Siv nyob rau hauv fumaric acid, malic acid, tartaric acid, tshuaj thiab tshuaj tua kab intermediates.

5. Kev Kho Dej & Polymer

Siv rau hauv cov tshuaj kho dej, hluavtaws latex thiab polymer additives.

 

Ntim & Cia

Ntim: 25kg hnab, 500kg / 1000kg jumbo hnab

Cia: txias, qhuav, ventilated qhov chaw

Tsis txhob ya raws, cua sov thiab muaj zog alkali

Lub neej txee: 12 lub hlis

 

Vim li cas thiaj xaiv ZIBO CHEMIC

ruaj khov 99.5% siab purity

Muaj peev xwm ntau lawm

Ntev - lub sij hawm muab khoom ntau

Ua kom tiav COA, MSDS muaj

Factory ncaj qha, txhim khu kev qha zoo

 

Xav paub ntau ntxiv txog Maleic Anhydride

 

FAQ

1.Yuav khaws cia li cas?
kaw, ya raws- pov thawj, nyob rau hauv ib qho chaw txias, qhuav thiab zoo- qhov cua qhov chaw nrog qhov kub tsis siab tshaj 30℃; kom deb ntawm qhov hluav taws kub, dej, alkali thiab oxidants. Lub neej txee yog li 3-6 lub hlis. Kev khaws cia ntev ntev tuaj yeem ua rau muaj kev nqus dej thiab ua rau lub cev qhuav dej.

2.Dab tsi yog lub ntim specifications?
Feem ntau siv yog 25kg kraft ntawv hnab / woven hnab (kab nrog PE), 500kg tej hnab. Lub hnab puas uas cov khoom xau raug txwv nruj heev.

 

3. Cov qauv tsim nyog?
Qib muaj: Purity Ntau dua los yog sib npaug rau 99.0%, Xim tooj Tsawg dua lossis sib npaug rau 15 #, Moisture Tsawg dua lossis sib npaug rau 0.1%, Qhov Chaw Txias Ntau dua lossis sib npaug rau 52.5℃.

Tiv tauj peb