IFactory Sale UV Absorber 2-Phenylbenzimidazole-5-Sulfonic Acid CAS No. 27503-81-7

Inkcazelo emfutshane:

Whatsapp/telegram:+8615511871978

Imbonakalo kunye neempawu: ezimhlophe eziqinileyo

Ubuninzi: 1.064g / cm3

Indawo yokubilisa: 371.9ºC ku-760 mmHg

Indawo yokunyibilika: 66-68°C

Indawo edanyazayo: 168.9ºC

Isalathiso se-refractive: 1.583

Ugcino:Indawo eyomileyo
Ubomi beshelufu: Iminyaka emi-2

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zemveliso

Igama lemveliso	I-2-Phenylbenzimidazole-5-sulfonic acid
Inombolo yeCAS.	27503-81-7
MF	I-C13H10N2O3S
EINECS:	248-502-0
Imbonakalo	umgubo
Ukupakisha	25kg igubu
Beka ubomi kwishelufa	iminyaka eyi-2

I-2-Phenylbenzimidazole-5-sulfonic acid esetyenziswa njenge-Absorbent ye-UV, esetyenziswa kakhulu kwi-cosmetics.

Iiparamitha zeMveliso

Indawo yokunyibilika	>300 °C (lit.)
ukuxinana	1.3592 (uqikelelo olurhabaxa)
isalathiso se-refractive	1.6360 (uqikelelo)
ixesha lokugcina.	2-8°C
ukunyibilika	I-ethanol kunye namanzi: i-soluble ((njengetyuwa yesodium)
ifomu	Umgubo ococekileyo weCrystalline
pka	-0.87±0.40(Kuxelwe kwangaphambili)
umbala	Mhlophe
Ukunyibilika kwamanzi	enyibilikayo
Merck	14,3593
I-BRN	922664
Uzinzo:	Hygroscopic

Ukupakishwa

Ulwazi lweNkampani

Hebei Zhuanglai Chemical Trading Co.,Ltd.yinkampani yokurhweba yangaphandle, egxile ekuphuhliseni nasekuveliseni izixhobo zeMichiza ekrwada, i-pharmaceutical intermediates.Inomzi-mveliso wayo, ofumana ukhuphiswano kwimarike.
Iminyaka emininzi, inkampani yethu iphumelele inkxaso kunye nokuthembela kwabathengi abaninzi kuba ihlala izama ukwenza urhwebo olukumgangatho ophezulu ngexabiso elifanelekileyo.Iyazibophelela ekwaneliseni bonke abathengi, ngokubuyisela, umthengi wethu ubonisa ukuzithemba okukhulu kunye nentlonipho kwinkampani yethu.Ngaphandle kwabathengi abaninzi abathembekileyo abaphumelele kule minyaka, uHegui uhlala ethozamile ngalo lonke ixesha kwaye uzama ukuziphucula kuzo zonke iinkalo.
Sijonge phambili ekusebenzisaneni nawe kunye nokuba nobudlelwane bokuphumelela kunye nawe.Nceda uqiniseke ukuba siya kukwanelisa.Zive ukhululekile ukuba uqhagamshelane nam.

FAQ

1. Ndingazifumana njani iisampuli?

Singakunika isampuli yasimahla kwiimveliso zethu ezikhoyo, ixesha lokukhokela liyi-1-2 iintsuku.

2. Kuyenzeka ukuba ulungise iilebhile ngoyilo lwam?

Ewe, kwaye kufuneka usithumelele imizobo okanye imizobo yakho, emva koko unokufumana oyifunayo.

3. Ungayenza njani intlawulo kuwe?

Sinokufumana intlawulo yakho nge-T / T, ESCROW okanye i-Western union ekhuthazwayo, kwaye sinokufumana nge-L / C ngokubona.

4.Lithini ixesha lokukhokela?

Ixesha elikhokelayo lahlukile ngokusekelwe kubungakanani obahlukeneyo, sihlala silungiselela ukuthunyelwa ngaphakathi kwe-3-15 yeentsuku zokusebenza emva kokuqinisekiswa kwe-odolo.

5. Indlela yokuqinisekisa emva kokuthengiswa kwenkonzo?

Okokuqala, ulawulo lwethu lomgangatho luya kunciphisa ingxaki yomgangatho ukuya ku-zero, ukuba kukho naziphi na iingxaki, siya kukuthumelela into yasimahla.

Ngaphambili: Ukubonelela nge-UV Absorber 4-Methylbenzylidene Camphor / 4-Mbc CAS 36861-47-9

Okulandelayo: I-Sunscreen Liquid CAS 118-60-5 2-Ethylhexyl Salicylate kwi-Stock