Cov Lus Qhia Yooj Yim
1- Methylamino -4- bromo anthraquinone CAS128-93-8
| Cov Lus Qhia Yooj Yim | |
| Khoom npe: | 1- ethlhamramino -4- bromo anthraquinone |
| CAS: | 128-93-8 |
| Mf: | C15h10BRNO2 |
| Mw: | 316.15 |
| Einecs: | 204-920-5 |
| Tshuaj Tshuaj Muaj Zog | |
| Melting taw tes | 195.5 Degree |
| Kub taw tes | 510.1 ± 50.0 Qib |
| ceev | 1.5512 |
| Refronction Index | 1.6320 |
| pa kua muag | 1.41±0.20 |
| Yam | Cov lus qhia | Qho kawg |
| Kev tshwm sim | Tsaus Liab Hmoov | Tsaus Liab Hmoov |
| Tinting zog | Sib raug rau cov qauv (100 ± 1.5%) | / |
| Ntxoov ntuj | Zoo ib yam li cov qauv | / |
| Purity (hplc) | 99% min | 99.32% |
| Txhos | 0.5% max | 0.19% |
| Insolubility (DMF) | 0.3% max | 0.18% |
| Dej | 0.5% max | 0.04% |
| Sib nqus hlau cov ntsiab lus | 100PPM Max | 15P lug |
| Melting taw tes | 184-187ºC | 184-187ºC |
| PH | 7-8 | 6.62 |
Cov khoom lag luam
Hoobkas muab {{}} Methylamino {}} bromo anthraquinone CAS thiab cov qauv sib tw, cov qauv yuav muab tau rau kev sim.
1- Methylamino -4- bromo anthraquinone siv
{{01. Ua ib nrab rau cov organic synthesis .
2. yog qhov chaw zas
1- Methylamino -4- bromo anthraquinone ntim thiab xa khoom
25Kgs rau ib nruas .
Chaw ntim khoom
Lub tsev ua haujlwm rau qhov cua thiab tsis muaj kub kom qhuav .
Cov Ntaub Ntawv Kev Nyab Xeeb
- 1- Methylamino -4- bromo anthraquinone yog lom .
- Zam kev sib cuag nrog daim tawv nqaij, lub qhov muag thiab cov tawv nqaij thiab tsis nqus tau nws cov pa los yog plua plav.
- Thaum tuav cov khoom tiv thaiv tus kheej xws li cov hnab looj tes tiv thaiv, tsom iav thiab npog ntsej muag .
- khw muag khoom hauv lub thawv ntim khoom kom deb ntawm qhov chaw tiv xwm thiab cov khoom muaj kev phom sij xws li oxidizers .
- Kev coj kev nyab xeeb hauv zos thiab cov cai hauv kev tuav thiab pov tseg .
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Cov FAQ
1. Koj puas kam txais cov qauv xaj?
Peb lees txais cov qauv txiav txim . peb yuav ua rau cov qauv ua ntej loj heev {}}
2.} Kuv tuaj yeem lees paub qhov zoo ntawm cov khoom lag luam ua ntej tso ib qho kev txiav txim?
Koj tuaj yeem tau txais cov qauv dawb ntawm qee cov khoom lag luam, koj tsuas yog yuav tsum them tus nqi thauj khoom lossis npaj cov khoom lag luam los ntawm peb cov khoom lag luam raws li koj qhov tseev kom koj yuav tsum .
{{0 {}} Koj yog dab tsi moq?
Peb MOQ yog 1 kg .} Feem ntau peb lees txais cov nqi me me, ntawm kev mob yog 100% .
4. Koj puas muab cov ntaub ntawv xov xwm khoom lag luam?
Yog lawm, peb ua {. Peb yuav muab cov ntawv txheeb xyuas cov khoom lag luam ua ntej xa khoom ua ntej ua zaub mov xa tuaj ua ntej
Cim npe nrov: 1- Methylamino {}} bromo ancoquinone CAS}}}}}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas