0102030405
Falegaosimea Tu'uina Benzoic Acid mo Mea'ai Fa'asao CAS:65-85-0 ma le Tulaga Maualuga
Meatotino
•Omiga ausa:10 mm Hg (132 °C)
• Li'u Liu: 121-125 °C(malamalama)
• Fa'apuna:249.3 °C ile 760 mmHg
• Mata'imu:111.4 °C
•Fa'asino Upu:1.504
•PKA:4.19(i le 25℃)
• Fa'aaliga: pa'epa'e pa'epa'e
• Malosi: 3.203 g/cm3
•PSA:37.30000
•LogP:1.38480
• Temp. Teuga: Teu i RT.
• Suavai Solubility: E solu teisi. 0.34 g/100 mL
• Misasa'o: 122.036779430
Fa'amatalaga
| Aitema | Fa'amatalaga | |
| Benzoic acid, suʻega | ||
| ≥99% | ||
| O mea e mafai ona fa'ama'iina | Pasia le suega | |
| Metala mamafa (pei o le Pb) | ≤0.001% | |
| Arsenic | ≤2 mg/kg | |
| Klorida (Cl) | ≤0.014% | |
| Vai | ≤0.5% | |
| Phthalic acid | ≤100 mg/kg | |
| Biphenyls | ≤100 mg/kg | |
Fa'aaogaina o oloa
1. fa'aaogaina e fai ma vaila'au fa'ama'i ma vaila'au fa'ama'i i falema'i ma mea'ai;
2. e faʻaaogaina e pei o le plasticizer i alamanuia vailaʻau faʻalaʻau.
3. Faʻaaoga tele e fai ma meaʻai faʻasao, 1g / kg faʻaaogaina i soya soya, vineka, sua suamalie, siamu, sua suamalie, mafai; 0.8g/kg fa'aaogaina i le uaina vine, uaina fua ma le agarose vaivai; 0.4g/kg fa'aaogaina i vai suamalie suamalie; 0.5g/kg fa'aaogaina i lalo masima pa'u, pa'u falaoamata, lole lole, haw jelly keke ma fualaau suamalie; 2g/kg fa'aaoga ile sua o fualaau aina suamalie.
afifi ma teuina
afifi: 25kg taga lalaga po'o pepa kraft ato fa'apipi'i pe tusa ai ma lou mana'oga.
Tulaga mo le teuina saogalemu, e aofia ai soʻo se mea e le fetaui
O le tele o mea e tatau ona teuina i totonu o pusa tapuni lelei i se nofoaga malulu matutu.
Puipuiga o le Saogalemu
Lapataiga mo le tagofiaina saogalemu
LEAI afi mumu. Faiga tapuni, mea fa'aeletise ma moli e fa'asa'o le pefu. Taofi le tuu o le pefu. Taulimaina i se nofoaga lelei ea. Fai ofu puipui talafeagai. Aloese mai le fa'afeso'ota'i ma le pa'u ma mata. Aloese mai pefu ma aerosol. Fa'aaogā meafaigaluega e le fa'amumu. Puipuia le afi e mafua mai le ausa eletise eletise.