Asiidhka Glycolic 99% oo ah budo qaab CAS 79-14-1 Asiidhka Hydroxyacetic; Asiidhka Alpha-Hydroxyacetic
Magaca Kiimikada: Glycolic Acid
Isku macno: Aashitada Hydroxyacetic; Aashitada Alpha-Hydroxyacetic
Qaacidda Molekuleeri: C2H4O3
Miisaanka Molekule: 76.05
Nooca: 99% qaab budo ah
Muuqaalka: kiristaal cad
MP: 80°C
BP: 112°C (oo qudhmay)
Barta iftiiminta: 300°C (oo qudhuntay)
Barta barafowga: 10°C
Cufnaanta qaraabada ah: 1.25
Milmi kara: Ku milmi kara biyaha, ethanol iyo ether
Lambarka CAS: 79-14-1
1. Daawada: Tolmo, Glycolic Acid crystal (99%) ayaa loo isticmaali karaa isku-darka daawada.
2. Warshadaha: Glycolic acid 70% xal badanaa waxaa loo isticmaalaa sidii wakiil nadiifin. Isku darka 2% glycolic acid iyo 1% formic acid oo waxtar leh iyo wakiil nadiifin oo loo isticmaalo nadiifinta qaboojiyaha hawada, kuleyliyaha, tuubada warshadda korontada, dhuumaha saliidda, iwm.
3. Qurxinta iyo codsiyada daryeelka shakhsi ahaaneed: Daawada Glycolic acid waxay waxtar u leedahay in laga takhaluso timaha khafiifka ah, maqaarka dhintay iyo laalaabyada. Waxay ka hortagi kartaa gabowga maqaarka waxaana si weyn loogu isticmaalaa aagga daryeelka maqaarka.
4. Nadiifinta guriga iyo hay'adaha: Waxaa loo isticmaalaa isku-darka qalabka qurxinta, jabiyaha emulsion-ka ee batroolka, alxanka, iwm.
5. Waxa kale oo ay hagaajin kartaa tayada dahaadhka nikkelka.
| Xalka Aashitada Glycolic oo Nadiif ah oo Sare, 70%
| ||
| Shay | Faahfaahinta | Natiijooyinka |
| Aashitada Guud | 70%-72% | 70.53% |
| Aashito Bilaash ah | 63%-66% | 63.96% |
| Midab, APHA | ≤15 | 15 |
| Qulqulka, ntu | 6 Ugu badnaan | 1 |
| Koloriin sida Cl | ≤10 ppm | 2ppm |
| Sulfates sida SO4 | ≤10 ppm | IN* |
| Bir | ≤10 ppm | 3.61ppm |
| Birta culus | ≤4 ppm | ＜4 ppm |
| Muuqaalka | Dareere Achromaticity ah | Dareere Achromaticity ah |
25kg/durbaan, 250kg/durbaan ama 1000kg/durbaan IBC ah
