0102 ib0304 ib05
Factory Supply Zoo P-Toluic Acid CAS No 99-94-5 nrog Tus Nqi Zoo
Cov khoom
•Vapor Siab:0.00248mmHg ntawm 25 ° C
•Refractive Index:1.5120 (kwv yees)
• Melting Point:179 ° C
• Boiling Point:275.3 ° C ntawm 760 mmHg
•Flash Point:124.7°C dej
•Qhov ntom:1.151 g / cm3
• DejSolubility.:
•Cia Temp.:Khw hauv RT.
•PSA:37.30 000 Nws
•PKA:4.36 (ntawm 25 ℃)
• Cov tsos mob:dawb crystalline hmoov los yog dawb crystalline hmoov
• LogP:1.69320 ib
•Exact Mass:136.052429494
Specification
Cov khoom kuaj | Specification | |
| Qhov tshwm sim | Dawb hmoov | |
| Melting point | 152-154 ° C | |
| Boiling point | 168-170 ° C | |
| Qhov ntom | 1.168 ± 0.06g / cm3 | |
| pKa | 4.25 ± 0.10 | |
| Assay | 98% min | |
Cov khoom siv
p-Toluic acid tuaj yeem siv los ntsuas thorium thiab cais cov calcium thiab strontium. Nws yog tsuas yog siv los tsim hemostatic aromatic acid, p-carbonitrile, p-toluoyl chloride, cov ntaub ntawv photosensitive, thiab lwm yam. Nws yog siv los ua cov organic synthesis nruab nrab thiab hauv kev lag luam tshuaj tua kab los npaj cov fungicide phosphorus Amide.
Ntim Thiab Cia
Pob:
25kg / carton nruas lossis raws li koj xav tau.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cia:
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej uas tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.