Antioxidant 168 CAS 31570-04-4

CAS:31570-04-4

MF:C42H63O3P

Lambarka EINECS:250-709-6

Baakad:25kgs/durbaan

Isku micne:Phenol,2,4-bis(1,1-dimethylethyl,phosphite; ANTIOXIDANT168IRGANOX168; Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1;Tri(2,4-di-tert-butylphenyl)phosphite;Phenol,2,4-bis(1,1-dimethylethyl,phosphite(3:1); tri(2,4-Ditertrabutylphenyl)phosphiteester; Tris(2,4-di-tert-butylphenyl)phoshit; Doverphos-S-480

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Antioxidant 168 CAS 31570-04-4?

Antioxidant 168 waa antioxidant aad u fiican oo fosfate ester ah oo leh muuqaal budo cad. Si fudud ayaa loogu milmi karaa dareerayaasha dabiiciga ah sida benzene, chloroform, iyo cyclohexane, si yar ayuu ugu milmi karaa ethanol iyo acetone, kuma milmi karo dareerayaasha polar sida biyaha iyo khamriga, wax yar ayuuna ku milmi karaa esters-ka. Sunta oo hooseysa, isbeddel yar, xasillooni kuleyl oo sareysa, iska caabin hydrolysis oo aad u fiican, iyo kala-goyn wax ku ool ah oo hydroperoxides ah oo laga helo inta lagu jiro habaynta kulaylka ee walxaha polymer-ka.

Faahfaahinta

Muuqaalka		Budada cad
Milmida		Nadiifi
Iftiin gudbinta (%)	425nm	≥98.0
	500nm	≥98.0
Walax isbeddelaysa (wt%)		≤0.30
Barta dhalaalaysa (℃)		183.0~187.0
Iska caabinta haydrolisis °		Takhasuska u qalma
(95 C biyo 5 saacadood)(saacad) Qiimaha aashitada (mgKOH/g)		≤0.30
Waxyaabaha ugu muhiimsan (wt%)		≥99.0
2.4-di-tert-butylphenol oo bilaash ah (wt%)		≤0.20

Codsiga

Waxaa si ballaaran loogu isticmaalaa polyolefins (sida polyethylene, polypropylene) iyo olefin copolymers, polyamides, polycarbonates, PS resins, PVC, balaastikada injineernimada, alaabada caagga iyo batroolka, resins ABS iyo agab kale oo polymer ah. Isku-dhafka adag ayaa sidoo kale loo isticmaali karaa dhejisyada, resins-ka dhejiska dabiiciga ah ama kuwa synthetic-ga ah, iwm.