Eriochrome Black T CAS 1787-61-7
Tilmaamaha Eriochrome Black T, oo sidoo kale loo yaqaano mordye madow 11, oo loo yaqaan 'Elai Chrome black T point', magaca sayniska 1- (1-hydroxy-2-naphthol azo) -6-nitro-2-naphthol - 4-sulfonate sodium salt, waa tilmaame dhamaystiran oo loogu talagalay go'aaminta barium, cadmium, indium, calcium, calcium, magnesium, mangantiese. zirconium, iwm. Go'aaminta wadarta engegnaanta muunada biyaha (wadarta qaddarka kaalshiyamka iyo ion magnesium) ayaa sidoo kale loo isticmaalaa tilmaame tusiyaha Kiimikada chromium ee madow T. Markii aan diyaarinay tusaha madow ee chrome T sida ku cad xeerka nadaafadda ee biyaha la cabbo 2001, waxaan ogaanay in 9.1.3.6, kaliya 95% ethanol loo isticmaalay in lagu milo tusaha madow ee chrome T oo lagu milo 100ml, si tusaha la helay uu ahaa casaan madow oo casaan ah oo leh muunada biyaha iyo xalka xaqiijinta biyaha saafiga ah siday u kala horreeyaan lama beddeli karo midabka.
| Shayga | Tilmaamid |
| PH | 3.7 (10g/l, H2O, 20℃) |
| Tilmaanta midabka | 14645 |
| Isku-dhafka aysiidhka (pKa) | pK1:6.3;pK2:11.55 (25°C) |
| Cufnaanta | 1.109 g/ml at 25 °C |
| Merck | 14,3667 |
| BRN | 4121162 |
Eriochrome Black T waxaa inta badan loo isticmaalaa rinjiyeynta iyo daabacaadda dhogorta dhogorta ah, sidoo kale waxaa loo isticmaali karaa midabka dhogorta ee xariirta, naylon iyo dhar kale, sidoo kale waxaa loo isticmaali karaa dheeha dhogorta, alaabta saafiga ah ayaa loo isticmaali karaa tilmaame. Eriochrome Black T waxaa loo isticmaali karaa go'aaminta tilmaamayaasha engegnaanta biyaha, tilmaamayaasha isku dhafan, go'aaminta kalsiyum, magnesium, barium, indium, manganese, lead, scandium, strontium, zinc iyo zirconium, midabaynta sare, dhogorta iyo dhammaan noocyada dhogorta dhogorta, sidoo kale waxaa loo isticmaali karaa midabaynta naylon.
25kgs/drum, 9tons/20'konteenar
25kgs/bac, 20ton/20'konteenar
Eriochrome Black T CAS 1787-61-7
Eriochrome Black T CAS 1787-61-7
