4-Aaminobenzoic acid PABA CAS 150-13-0
4-Aminobenzoic acid, oo sidoo kale loo yaqaan PABA (CAS 150-13-0), waa mid ka mid ah asiidhyada amino acid-ka ee muhiimka ah. Waa qayb muhiim ah oo ka mid ah walxaha lagama maarmaanka u ah koritaanka iyo kala qaybinta unugyada jirka. Waxay ka ciyaartaa door aan la beddeli karin dheef-shiid kiimikaadka nolosha waxayna ku badan tahay khamiirka, beerka, bran, iyo malt.
| Shay | Tilmaamaha |
| Baaritaan | ≥99.0% |
| Sharaxaad | Budada cad ee kirismaalka ah |
| Barta dhalaalaysa | 186-189℃ |
| Lumis marka la qalajiyo | ≤0.50% |
1. Rinjiga iyo daawooyinka dhexdhexaadka ah.
2. Waxaa loo isticmaalaa soo saarista midabyada casaanka ah ee m-80, m-10b, midabyada casaanka iyo guduudka ah ee reactive x-2r, iyo soo saarista aashitada cyanobenzoic si loo soo saaro daawooyinka p-carboxybenzylamine.
3. Badeecada waxaa loo isticmaali karaa sidii kareem qorrax-celiye, oo ka soo jeeda, octyl p-dimethylaminoate, waa kareem qorrax-celiye oo aad u fiican.
25kgs/durbaan, 9tons/20'weelka
25kgs/bac, 20tons/20'weelka
4-Aaminobenzoic acid PABA CAS 150-13-0
4-Aaminobenzoic acid PABA CAS 150-13-0
