2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2
![2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2 Sawirka La Soo Bandhigay](https://cdn.globalso.com/unilongmaterial/2-4-Dibutylamino-2-hydroxybenzoylbenzoic-acid-CAS-54574-82-2-1-powder.jpg)
![2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2](https://cdn.globalso.com/unilongmaterial/2-4-Dibutylamino-2-hydroxybenzoylbenzoic-acid-CAS-54574-82-2-1-6.jpg)
![2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2](https://cdn.globalso.com/unilongmaterial/2-4-Dibutylamino-2-hydroxybenzoylbenzoic-acid-CAS-54574-82-2-1-factory.jpg)
![2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2](https://cdn.globalso.com/unilongmaterial/2-4-Dibutylamino-2-hydroxybenzoylbenzoic-acid-CAS-54574-82-2-1-manufacturer.jpg)
![2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic Cas 54574-82-2](https://cdn.globalso.com/unilongmaterial/2-4-Dibutylamino-2-hydroxybenzoylbenzoic-acid-CAS-54574-82-2-1-sample.jpg)
2-[4-(Dibutylamino)-2-hydroxybenzoyl] asiidh benzoic ah, oo sidoo kale loo yaqaan BBA, waa budo crystalline ah oo huruud khafiif ah leh.
1. Qaab-dhismeed kiimiko oo deggan oo leh xasillooni kuleyl sare leh, dhibic dhalaalaysa oo ah 190–193 °C, oo ku habboon habka isku-darka heerkulka sare;
2. Nadiifnimo sare, wasakh yar, qoyaan yar (lumitaan marka la qalajiyo ≤0.2%), tayo joogto ah oo dufcad kasta ah;
3. Waxay ka kooban tahay koox shaqeyneysa oo ah carboxylic acid, oo si fudud loo fulin karo esterification iyo reactions condensation; falcelin aad u fiican oo ah dhexdhexaadiye muhiim ah oo synthetic ah;
4. Isbeddel yar oo ku yimaada xaaladaha caadiga ah ee habaynta, xasilloonida kaydinta oo wanaagsan; kaydinta shaabadaysan ee jawi qabow iyo qalalan ayaa ka hortagta inay xumaato;
5. Ku milmi karin biyaha, ku milmi kara dareeraha caadiga ah ee dabiiciga ah sida alkoholka, esters-ka iyo dareeraha udgoonka leh.
Lambarka CAS: 54574-82-2
Muuqaalka: budada crystalline huruud khafiif ah
Lambarka EINECS: 410-410-5
Magaca Kiimikada: 2-[4-(Dibutylamino)-2-hydroxybenzoyl] aashitada benzoic
| Shay | Tilmaamaha |
| Muuqaalka | budada kristalinta jaalaha ah ee khafiifka ah |
| Ur | Ur yar oo astaamo ah |
| Waxyaabaha firfircoon | ≥98.0% (HPLC) |
| Saliid bilaash ah | ≤0.20% |
| Sodiyam sulfate | ≤0.10% |
| Isku-dhafka aashitada (pKa) | 3.28±0.36 (Saadaasha) |
BBA (CAS 54574-82-2) waa udub dhexaadka udub dhexaadka u ah rinjiyeynta leuco (midabka sameeya) ee warqadda kuleylka iyo warqadda xasaasiga u ah cadaadiska.
1. Midabada Xasaasiga ah ee Kulaylka / Warshadaha Warqadaha Kulaylka
Waa walaxda muhiimka ah ee ceeriin ah si loo sameeyo midabyada madow ee leuco ee kuleylka, oo si weyn loogu isticmaalo warqadda rasiidhka kulaylka, warqadda calaamadda, tigidhada bakhtiyaa-nasiibka, warqadda fakiska, warqadda biilka taksiga, warqadda daabacaadda POS. Rinjiga la dhammeeyay wuxuu leeyahay midab daabacan oo cad, xawaare wanaagsan oo midabku yeesho, iska caabin iftiin oo aad u fiican iyo waxqabad ka hortag ah oo libdha.
2. Warqad aan Kaarboon lahayn oo Cadaadis-Xasaasi ah
Waxaa loo isticmaalaa soo saarista isku-dhafka chromogenic ee warqadda nuqul la'aanta ah, oo lagu dabaqi karo biilasha ganacsiga, dukumentiyada qandaraaska, foomamka lakabka badan leh.
3. Kiimiko Fiican & Rinjiga Dhexdhexaadka ah
Waxaa lagu dabaqay isku-darka waxyaabaha kale ee benzophenone-ka ee amino-beddelka ah, midabada dabiiciga ah, iyo agabka shaqada ee indhaha.
• Baakad Caadi ah: 25 kg/bac; 25 kg/durbaan
• MOQ: in lagu xaqiijiyo darajada iyo meesha loo socdo
• Waqtiga Hoggaaminta: in lagu xaqiijiyo tirada dalabka iyo jadwalka wax soo saarka
• Maraakiibta: fursadaha badda / hawada / degdegga ah ayaa la heli karaa
• Ku kaydi meel qabow, qalalan, oo hawo fiican leh.
• Weelka si adag u xidh oo ka ilaali qoyaanka.
• Ka fogow iftiinka qorraxda tooska ah, kulaylka, iyo ololka furan.
• Raac tilmaamaha SDS ee ku saabsan agabka aan iswaafaqsanayn.
