Diethylene Glycol puritas et humilis pretium
Specification
| Items | Test Methodi | Unitas | Modus acceptabilis | Test eventus |
| Aspectus | Range aestimatione | _ | Liquidum sine colore perspicuo mechanica immunditiis | PRAETERLABOR |
| Chroma | GB/T 3143-1982(2004) | Pt-Co | ≤15 | 5 |
| Density（20℃） | GB/T 29617-2003 | kg/m3 | 1115.5~1117. 6 | 1116.4 |
| Aqua contenta | GB/T 6283-2008 | %(m/m) | ≤0.1 | 0.007 |
| fervens range | GB/T 7534-2004 | ℃ |
|
|
| Initium | ≥242 | 245.2 | ||
| Finalis ferveret | ≤250 | 246.8 | ||
| range scope |
| 1.6 | ||
| Puritas | SH/T 1054-1991(2009) | %(m/m) |
| 99.93 |
| Ethylene glycol content | SH/T 1054-1991(2009) | %(m/m) | ≤0.15 | 0.018 |
| Triethylene glycol content | SH/T 1054-1991(2009) | %(m/m) | ≤0.4 | 0.007 |
| Ferrum contentum (as Fe2+) | GB/T 3049-2006 | %(m/m) | ≤0.0001 | ≤0.00001 |
| Acidum (sicut Acidum aceticum) | GB/T14571.1- 2016 | %(m/m) | ≤0.01 | 0.006 |
stipare
220kg/orum, 80drums/20GP, 17.6MT/20GP, 25.52MT/40GP
Introductio
Color sine colore, inodorus, pellucidus, hygroscopicus liquor viscosus.CONDITUS suavitatem habet.Solubilitas glycoli ethyleni similis est, at hydrocarbonum solubilitas validior est.Diethylene glycol misceri potest cum aqua, ethanol, ethylene, glycollo, acetono, chloroformi, furfurali, etc. Immiscibilis est cum aethere, carbo tetrachloride, carbo disulfido, catena recta hydrocarbon aliphatica, hydrocarbon aromatica, etc. Rosinum, conchylium, cellulosum acetatis; et pleraque olea in glycolo diethylene insolubilia sunt, sed nitras cellulosas, resinas alkidas, resina polyestera, polyurethane, et maxime tinguit.Flammabilis, humilis, toxicity.Habentes generales proprietates chemicae alcohol et aetheris.
Ratio repono
1. Repono in loco frigido et sicco.Ensure bonam evacuationem in officina.
2. Ab igne et aqua fontes abstinete.Condite ab oxidants
Usus
1. Maxime adhibetur ut gas dehydrantis agentis et aromatum extractionem solvendo.Solvendo etiam adhibetur pro nitrate celluloso, resina, uncto, atramento imprimendo, molliore textili, agente perfecto, et extractione coumaronis et indene e pice carbonis.Praeter, glycol diethylene usus est etiam ut complexum oleum fractum, emollitorem celluloidum, antifreeze et dilutum in emulsione polymerizationis.Item pro rubber et resina plasticizer adhibita;Resinae polyester;Fibreglass;Carbamate spuma;Productio viscositas melioris olei lubricandi et alia producta.Usus est pro synthetica resina unsaturata polyester, etc.
2. Adhibetur synthetica polyester resina insaturata, plasticizer, etc. Usus est etiam pro antifreeze, agente gas dehydrante, plasticizer, solvendo, agente extractione aromatica, agente hygroscopico cigarette, agente textili ducatus et finito, pastu et omnibus generibus agentis tenaces anti-siccatio. , VAT tinctura hygroscopica solvenda etc. Communis est solvendo adipe, resina et nitrocellulosa.
