I-Maleic acid CAS 110-16-7 ngexabiso lefektri

I-asidi ye-Maleic CAS 110-16-7 ngexabiso lomzi-mveliso oveziweyo

Inkcazelo emfutshane:

thenga i-Maleic acid cas 110-16-7 umthengisi wokuvelisa

Igama lemveliso :Maleic acid

I-CAS:110-16-7

MF:C4H4O4

MW:116.07

EINECS:203-742-5

Umlinganiswa:umenzi

Umqulu:1 kg/kg okanye 25 kg/igubu

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Igama lemveliso: Maleic acid
CAS:110-16-7
MF:C4H4O4
MW:116.07
Ubuninzi: 1.59 g/cm3
Indawo yokunyibilika: 137-140°C
Iphakheji: 1 kg / isikhwama, 25 kg / isikhwama, 25 kg / igubu
Ipropati:Iyanyibilika emanzini, i-ethanol kunye ne-acetone, ayinyibiliki kwi-benzene.

Inkcazo

Izinto	Iinkcukacha
Imbonakalo	Umgubo omhlophe wekristale
Isivavanyi	≥99%
Amanzi	≤0.5%
Intsalela ekutshisweni	≤0.1%

Isicelo

I-1.I-Wholesales I-asidi ye-Maleic isetyenziswa kakhulu kwi-synthesis ye-polyester resin engaxutywanga, i-tartaric acid, i-fumaric acid, i-succinic acid kunye nezinye iimveliso.

I-2.Ukwenziwa kwe-asidi ye-Maleic ikwasetyenziselwa iingubo, ukutya kunye nokudaya izinto ezincedisayo kunye nezigcini zegrisi.

Iimeko zokugcina

Indawo yokugcina ingena umoya kwaye yomiswe kubushushu obuphantsi.

Intlawulo

* Sinokunikezela ngeendlela zokuhlawula kubathengi bethu.
* Xa isambuku sincinci, abathengi badla ngokubhatala ngePayPal, Western Union, Alibaba, kunye nezinye iinkonzo ezifanayo.
* Xa isambuku sibalulekile, abathengi badla ngokubhatala nge T/T, L/C xa bebona, Alibaba, njalo njalo.
* Ngapha koko, inani elandayo labathengi liya kusebenzisa i-Alipay okanye i-WeChat Pay ukwenza iintlawulo.

Malunga nezoThutho

1. Kwinkampani yethu, siyaqonda ukuba abathengi bethu baneemfuno ezahlukeneyo zokuthumela ngokusekelwe kwizinto ezifana nobuninzi kunye nokukhawuleza.
2. Ukulungiselela ezi mfuno, sinikezela ngeendlela ezahlukeneyo zokuthutha.
3. Kwii-odolo ezincinci okanye ukuthunyelwa kwexesha elide, sinokulungiselela iinkonzo ze-courier zomoya okanye zamazwe ngamazwe, kuquka i-FedEx, i-DHL, i-TNT, i-EMS, kunye nemigca ekhethekileyo.
4. Ngee-odolo ezinkulu, sinokuthumela ngolwandle.