Dab tsi yog sodium p-toluenesulffinate?
Sodium p-toluenesulffinate yog ib organic compound tsuas yog siv raws li cov xim, fluorescent Brightener, Tentalists.
Cov Khoom Siv
- Cov tsos thiab cov khoom: Toluenesulfapinic acid tas los muaj nyob rau hauv daim ntawv dawb muaju uas yooj yim nqus noo nyob hauv ib puag ncig siab.
- Solubility: nws yog soluble hauv dej, thiab nws solubility nce nrog nce kub .
- Stability: nws yog tus nyob ruaj khov nyob rau hauv chav tsev kub, tab sis tej zaum yuav decompose nyob rau hauv siab kub los yog muaj zog acidic tej yam kev mob .
- Muaj zog acid thiab tsis muaj zog alkalinity: cov tshuaj muaj acidic cov khoom thiab muaj peev xwm hnov tau cov ntsev ua kom cov khoom siv nyiaj ntsev rau .
Cov Lus Qhia Yooj Yim
| Tus lej | 824-79-3 |
| Molecular Cov Qauv | C₇H₇naO₃S |
| Molecular hnyav | Xyoo 194.18 G / Mol |
| Kev tshwm sim | Dawb crystalline hmoov lossis granules, tsw ntxhiab, iab iab iab |
| Ceev | ~ 1.48 g / cmà (anhydrous) |
| Melting taw tes | >300 QIB (Decomposes) |
| So | Heev soluble hauv dej (60 g / 100ml ntawm 25 degree); me ntsis soluble hauv ethanol; insoluble hauv diethyl ether, benzene, thiab lwm yam. |
| Aqueous daws Ph | 7.0-9.0 (1% daws) |
| Ruaj khov | Ruaj khov nyob rau hauv ib txwm muaj; Hygroscopic; Zam kev sib cuag nrog cov muaj zog acids thiab muaj zog oxidizing cov neeg sawv cev |
| Kev Cia | Khaws rau hauv cov thawv ntim hauv lub kaw hauv ib qho chaw qhuav, txias, deb ntawm hluav taws thiab oxidizing cov neeg sawv cev |
Daim ntawv thov
- Orgmic synthesis qeb: siv los npaj cov tshuaj, dyes,} {{{{{{{{1} {{1}
- Kev lag luam textile: Sodium p-toluenesulffinate yog siv los ua cov khoom siv txo los txhim kho cov solubility lossis cov txheej txheem diav ntawm dyes {2}
- Dej kho thiab hlau ua: chelate hnyav hlau ions (nickel hnyav
- Polymer thiab roj hmab ntxiv: antioxidants lossis stabilizers rau cov khoom siv hluav taws xob (xws li cov khoom siv hluav taws xob (xws li cov tshuaj lom neeg thiab txhim kho cov khoom lag luam {}}
Cov Ntaub Ntawv Kev Nyab Xeeb
- Cov Lus Cim: Sodium P-Toluenesulfinate yuav tsum muab tso rau hauv cov khoom siv hluav taws kub, cua sov {2 {2 {2 {2.
- Cov kev ceev faj rau kev siv: Thaum cov khoom siv tiv thaiv tus kheej xws li kev tiv thaiv kev tiv thaiv, cov khaub ncaws tiv thaiv kom ntseeg tau tias .
- Waste Disposal: Waste should be properly disposed of in accordance with local regulations. Do not discharge Toluenesulfinic acid sodium into sewers or landfills.
Cov khoom lag luam khoom thiab ntawv pov thawj
- Purity: ntau dua los yog sib npaug rau 98% (ntau dua los yog sib npaug ntawm 99% (xws li cov khoom siv hlau tsawg) tuaj yeem muab.
- Cov ntawv pov thawj: ua raws li ISO 9001, ISO 14001 tus qauv, cov ntaub ntawv-cov ntaub ntawv-cov ntaub ntawv thiab FDA Filings.
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb thiab kev tsim kho, tsim khoom ntawm cov neeg siv khoom muaj ntau dua 200} Tam sim no peb cov neeg siv khoom lag luam hauv Henan xeev, Tuam Tshoj {{{}}
Peb cov khoom muag kub muaj xws li ntxhiab hydrocarbons (Naphtha (roj av), Cyclohexanone, eptilon-caprolactam, 2-}}} (ovylene glycol,1- butanol,2- methyl -1-} propanol, Ethyl cawv, thiab lwm yam .), phenols thiab ketones (Phenol,Bisphenol a, Methyl iShlenyl Ketone, EROLIC ROGIN, thiab lwm yam .), thiab petrochemicals.
ThovTiv Tauj PebYog tias koj xav tau yam .
Cov FAQ
1. Koj puas yog cov chaw tsim khoom?
A: Yog, peb yog cov kws tshaj lij kev lag luam hauv Henan, Tuam Tshoj txij li {{thaum txais tos mus saib peb lub Hoobkas rau kev mus ntev ntev.
2. Koj ua li cas thiaj paub tseeb tias koj cov khoom lag luam thiab kev pabcuam zoo?
A: Txhua yam ntawm peb cov txheej txheem nruj me ntsis ua raws li 0 9001}}}}}} Cov txheej txheem tswj kev tsim kho.
3. Kuv tuaj yeem luam kuv lub logo?
A: Yog, OEM / ODM kev pabcuam yog muaj . customized logo / pob / npe}}} Hais kom cov neeg muag khoom.
Cim npe nrov: High Qe Sodium P-ToluenesulfFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFe, Chaw Tsim Tshuaj, Chaw Tsim Tshuaj
