Antioxidants thib ob 686
Cov Lus Qhia Yooj Yim:
Khoom npe: Antioxidant 686
Siv Lub Npe: 3,9-2 (2,4-disubyl phenoxyl) -2,8,10-tetigaxy-3,9-diphosphorus [5.5]
Lub npe Askiv: theem nrab antioxidants 686
3,9-BIS (2,4-dicumylphenoxy) -2,8,10-tavraoxa-3,9-diphosphapaspiropaspiro [5.5] undecane undecane
Tus lej lej: 154862-43-8
Molecular Cov Qauv: C53h58o6P2
Molecular hnyav: 852.97
Einecs Number: 421-920-2
Cov Qauv Txheej Txheem:
Lwm yam pawg: Yas Additives; antioxidant; Organic tshuaj raw khoom;
Melting Taw tes: 229-232 ° C (Lit.)
BLAAR TAMILING: 778.2 ± 60.0 ° C (kwv yees)
Qeeb 1.26 [ntawm 20 ℃]
Nce Ncauj: 0 PA ntawm 25 ℃
Solubility: yog soluble hauv chloroform (me ntsis rhuab).
Cov Khoom: Dawb rau dawb-zoo li khoom. Lev: 6 ntawm 22 ℃
| Kev qhia tshwj xeeb | Ib yam | Lub hom phiaj |
| Kev tshwm sim | Dawb-zoo li cov hmoov dawb dawb lossis cov khoom siv | |
| Melting taw tes | ℃ | ≥225.00 |
Yog hom tshiab ntawm cov molecular hnyav phospite antioxidant, nrog cov tshuaj lom phahorty, thiab cov tshuaj lom neeg tsis muaj zog, nyob rau hauv ib txwm muaj kev sib xyaw ua ke antioxidant muaj peev xwm txhim kho kev ruaj khov ntawm cov khoom siv. Nyob rau hauv cov txheej txheem ntawm kev kub siab thiab daim ntawv thov, nws tuaj yeem muab kev tiv thaiv daj thiab kub kom haum, haum rau cov neeg lim hiam hluav taws xob kom zoo.
Ntxiv rau, propylene, polypropylene feem ntau yuav tsum muaj cov tshuaj ntxiv nrog rau lwm cov tshuaj sib txawv, siv nyob ib leeg tseem tuaj yeem tswj hwm kev loj
Haum rau: Kev ua cov haujlwm polymer, xws li kev kub siab ua haujlwm ntawm cov tshuab cua sov thiab cov tshuab uas tsim kev loj loj thiab tshwj xeeb encharics.
Ntxiv tus nqi: 0.05-0.2%, cov nyiaj ntxiv tau txiav txim siab raws li kev xeem cov neeg siv khoom.
Ntim hauv 25 kg / thawv. Lossis ntim raws li cov neeg yuav tsum tau ua.
Khaws cia rau hauv thaj chaw qhuav hauv qab 25 c nrog lub neej txee ntawm ob xyoos.
Antioxidant Thib Ob Hlis 168
Antioxidant Thib Ob 636
Antioxidant thib ob 412s
Antioxidant thib ob antioxidant tnpp
Thov hu rau peb rau cov ntaub ntawv muaj feem xyuam.
Kev Lag Luam Kev Lag Luam Tshiab tau mob siab muab cov tshuaj tua kab mob zoo kom tau raws li cov kev lag luam no, tsav kev txhim kho tshiab hauv kev tsim kho, thov hu rau peb:
Email: nvchem@hotmail.com
