Tus nqi zoo antioxidant 697 cas 70331-94-1

Kev Piav Qhia Luv:

Lub Npe Tshuaj: antioxidant 697

Synonyms: (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)

CAS: 70331-94-1

Cov mis mos molecular: C40H60N2O8

Qhov hnyav molecular: 696.91

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov ntawv thov

AN697 yog ib qho tshuaj phenolic antioxidant thiab hlau deactivator uas ua haujlwm tau zoo heev. Nws tuaj yeem txo qhov oxidative degradation thiab hlau catalytic degradation ntawm cov ntaub ntawv polymer thaum lub sijhawm ua thiab siv. Thiab nws tuaj yeem muab kev tiv thaiv thermal mus sij hawm ntev. Nws tuaj yeem siv dav hauv cov ntaub ntawv rwb thaiv tsev hlau thiab cable, cov ntaub ntawv zaj duab xis, cov khoom siv tsheb thiab lwm yam. Tshwj xeeb tshaj yog rau polypropylene, polyethylene, polystyrene, polyester, EPDM, EVA thiab ABS cov khoom.

Ntim khoom

Khaws lub thawv kom kaw ruaj. Tsis txhob noj thiab ua pa.

20kgs/50kgs Net/Carton sab hauv nrog PE hnab los yog raws li cov neeg siv khoom xav tau

Cov Lus Qhia Tshwj Xeeb

YAM KHOOM	INDEX
Qhov tsos	Dawb siv lead ua
Kev Ntsuas,%	≥98%
Qhov kub yaj	174℃ ~ 180℃
Tsis ruaj khov,%	≤0.50
Tshauv,%	≤0.10
Kev Sib Kis	425nm: 95.00% feeb 500nm: 97.00% feeb
* Ntxiv rau: Lub tuam txhab tuaj yeem tshawb nrhiav thiab tsim cov khoom tshiab raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom.