Khoom npe: Txiv neej Acid CAS: 110-16-7 Mf: c4h4o4 MW: 116.07 Ntws: 1.59 g / cm3 Melting taw tes: 137-140 ° C Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas Cov cuab yeej: nws yog soluble hauv dej, ethanol thiab acetone, insoluble hauv benzene.
Kev qhia tshwj xeeb
Cov khoom
Cov lus qhia
Kev tshwm sim
Dawb crystalline hmoov
Lam xav
≥99%
Ywg dej
I≤0.5%
Residue ntawm ignition
I≤0.1%
Daim ntawv thov
1.Maleic acid CAS 110-16-7 is mainly used in the synthesis of unsaturated polyester resin, tartaric acid, fumaric acid, succinic acid and other products.
2.Maleic acid kuj tseem siv rau hauv cov tsho tiv no, khoom noj thiab zas ib qho tshuaj tiv thaiv kom tau txais.
1, t / t 2, l / c 3, vixaj 4, credit card 5, paypal 6, Alibaba Kev Tsim Kho Kev Lag Luam 7, Western Union 8, MoneyGram 9, tom qab ntawd, tej zaum peb tseem lees txais Alipay lossis WeChat.
Hais Txog Tsheb Thauj Mus Los
1. Nyob ntawm seb yuav tsum muaj ntawm peb cov neeg siv, peb tuaj yeem muab ntau hom kev thauj mus los. 2. Peb tuaj yeem xa cov nqi tsawg dua ntawm huab cua lossis cov neeg nqa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab lwm yam kab mob thoob ntiaj teb. 3. Peb tuaj yeem thauj cov nyiaj ntau los ntawm hiav txwv mus rau ib qho chaw nres nkoj tshwj xeeb. 4. Tsis tas li ntawd xwb, peb tuaj yeem muab cov kev pabcuam customized raws li peb cov neeg xav tau kev xav tau thiab cov khoom ntawm lawv cov khoom.
