0102 ib0304 ib05
Surfactant Chemical Didecyl Dimethyl Ammonium Chloride Dawb Hmoov CAS 12125-02-9
Cov khoom
• Melting Point:338 ° C (decomposes)
• Boiling Point:40.4 ° C ntawm 760 mmHg
•Refractive Index:1.642 ib
•Qhov ntom:1.5274 g / cm3
•Dej Solubility.:Soluble
• Cov tsos mob:dawb crystalline khoom
• LogP:- 2.61980
•Exact Mass:53.0032268 ib
Specification
Cov khoom kuaj | Txuj | Yam tshwm sim | ||
| NH4Cl cov ntsiab lus (ntawm qhuav hauv paus) | 99.0% min | 99.50% | ||
| Moisture | 0.7% max | 0.49% | ||
| Residue ntawm ignition | 0.40% max | 0.3% | ||
| Cov ntsiab lus hlau (raws li Fe) | 0.0005% max | 0.0003% | ||
| Heavy hlau (raws li Pb) | 0.0005% max | 0.0002% | ||
| Sulfate (raws li SO4) | 0.02% max | 0.019% | ||
| Hlau | 0.001% max | 0.001% | ||
| PH | 4-5.8 | 5.1 | ||
Cov khoom siv
Ammonium chloride yog cov xim tsis muaj xim lossis dawb crystalline hmoov; Nws muaj hygroscopicity thiab yuav nqus noo noo thiab agglomerate nyob rau hauv huab cua ntub thiab los nag. Hmoov ammonium chloride yog yooj yim heev los nqus dej noo. Ammonium chloride feem ntau yog siv rau hauv cov roj teeb qhuav, cov roj teeb cia, ammonium ntsev, tanning, electroplating, precision casting, tshuaj, yees duab, electrodes, adhesives, poov xab as-ham thiab khob noom cookie improvers, thiab lwm yam. , precision casting thiab lwm yam kev lag luam.
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:
Sib cais los ntawm ammonium nitrate thiab potassium chlorate. Qhuav. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab qhov cua zoo. Hygroscopic.
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.