2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene CAS 7128-64-5

CAS:7128-64-5

Usoro Molekụla:C26H26N2O2S

Ibu Molekụla:430.56

Okwu ndị yiri ya:bbot150; MMIRI STILBENE DISULFONIC ACID; BBOT; 2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE; Ihe na-eme ka ọ dị ọcha nke na-enwu enwu OB; Ihe na-eme ka ọ dị ọcha nke ọma OB; Ihe na-eme ka ọ dị mma nke ọma nke na-eme ka ọ dị mma nke ukwuu; EUTEX-OB RC EXTRA

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene CAS 7128-64-5?

2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene bụ ntụ ntụ odo-akwụkwọ ndụ akwụkwọ ndụ. Ebe agbaze agbaze bụ 200 ~ 201℃, okpomọkụ nke ire ere karịrị 220℃. A naghị agbaze na mmiri, a na-agbaze na alkanes, abụba, mmanụ mineral, waxes na ihe ndị na-agbaze organic nkịtị.

Nkọwapụta

Ngwaahịa Aha	Ngwa anya ihe na-eme ka ọ dị ọhụrụ OB(CI) 184 / CI28 )
MF	C26H26N2O2S
Nọmba EINECS	230-426-4
Nọmba CAS	7128-64-5,
Aha Kemịkal	2,5-bis(5-tert-butyl benzoxazoly-2'-)thiophene
Ọdịdị	Ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ dị mfe
Ịdị ọcha	≥98%
Ebe agbaze	198~202°C
Na-agbanwe agbanwe:	<0.5%
Ngwugwu	20kg kwa katọn, 25/30kg kwa drum eriri nwere eriri PE, ma ọ bụ dịka ihe ndị ahịa chọrọ si dị.
Ngwa: It dị ọtụtụ ebe ejiri n'ụdị thermoplastic dịka PVC, PE, PP, ABS, PS, na unsatuọkwa resin na agba, ink na mmanụ ihe na-agbaze agbaze ihe mkpuchi.
Njirimara: Ngwaahịa a bụ ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ ma ọ bụ akwụkwọ ndụ akwụkwọ ndụ, ọ naghị egbu egbu ma na-enweghị ụtọ, enwere ike ịgbaze ya na alkane, abụba, mmanụ mineral, paraffin na ọtụtụ ihe mgbaze organic, spectra absorption nke uru kachasị maka 375 mm (na ethanol).
Ọnụọgụ ọgwụ: Nchacha PVC: 0.01~0.05%; Polystyrene:0001~0.001%; Matriks Polyolefin: 0.0005~0.001%		iji melite ike ọkụ: 0.0001~0.001% ABS:0.01~0.05%; Matriks ọcha: 0.005~0.05%

Ngwa

A na-eji Optical Brighter OB eme ka polyvinyl chloride, polystyrene, ABS resin, polyolefin na polyester na-enwu gbaa, a na-ejikwa ya eme ka eriri acetate, polymethyl methacrylate, na-eme ka akpụkpọ anụ acha ọcha. A na-ejikwa ya eme ihe na varnish, agba, ihe mkpuchi UV na-agwọ, ink mbipụta, abụba, mmanụ, na ihe nkwakọ ngwaahịa. Enwere ike iji ya mee ihe dị ka akara mgbochi aghụghọ na ink mbipụta. Na foto, enwere ike iji ya mee ka ebe na-abụghị onyonyo nke foto ahụ dị ọcha, nke enwere ike ịgbanwe ka ọ bụrụ fluorescence mgbe ìhè ultraviolet na-enwu foto ahụ. Mepụta mmetụta na-egbuke egbuke.