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CP
LABOR
119703104
Ethylene Glycol Ethyl Ether 98% CP Grade Reagent
Cas Number:110-80-5
Formula:C4H10O2
Molar Mass:90.12
EC Number:203-804-1
Physicochemical properties:
Colorless liquid. Almost odorless. It is miscible with water, ethanol, ether, acetone and liquid esters. It can dissolve a variety of oils, resins and waxes. The relative density (d2020) is 0.931. The melting point is -70 ° C.The boiling point is 135 ° C. The refractive index (n25D) is 1.406. The fash point (closed cup)is 44 ° C, (open cup) 49 ° C. Combustible. Low toxicity, half lethal dose (rat, oral) 3g/kg.
Usage:
A solvent such as nitrocellulose, resin, paint. Leather coloring agent. Emulsion stabilizer.
Packing:
500ml/25L/200L
Ethylene Glycol Ethyl Ether 98% CP Grade Reagent
Cas Number:110-80-5
Formula:C4H10O2
Molar Mass:90.12
EC Number:203-804-1
Physicochemical properties:
Colorless liquid. Almost odorless. It is miscible with water, ethanol, ether, acetone and liquid esters. It can dissolve a variety of oils, resins and waxes. The relative density (d2020) is 0.931. The melting point is -70 ° C.The boiling point is 135 ° C. The refractive index (n25D) is 1.406. The fash point (closed cup)is 44 ° C, (open cup) 49 ° C. Combustible. Low toxicity, half lethal dose (rat, oral) 3g/kg.
Usage:
A solvent such as nitrocellulose, resin, paint. Leather coloring agent. Emulsion stabilizer.
Packing:
500ml/25L/200L
Item of Analysis | Standard |
Assay,% | 98.0 min |
Density(20℃)g/ml | 0.928~0.930 |
Miscibility with water | to pass test |
Solubility in ethanol | to pass test |
Residue on ignition,% | 0.005 max |
Acidity (as H+) mmol/g | 0.0017 max |
Moisture,% | 0.2 max |
Item of Analysis | Standard |
Assay,% | 98.0 min |
Density(20℃)g/ml | 0.928~0.930 |
Miscibility with water | to pass test |
Solubility in ethanol | to pass test |
Residue on ignition,% | 0.005 max |
Acidity (as H+) mmol/g | 0.0017 max |
Moisture,% | 0.2 max |
Symbol | |
Signal word | Danger |
Hazard statement | H226 |
H310 | |
Precautionary statements—Prevention | P210 |
P233 | |
P240 | |
P241 | |
P242 | |
P243 | |
P262 | |
P264 | |
P270 | |
P280 | |
Precautionary statements—Response | P303+P361+P353 P362+P364 |
P370+P378 | |
Precautionary statements—Storage | P403+P235 |
P405 | |
UN No. | 1171 |
Hazard Class | 3 |
Package Group | III |
Flash point | 44 °C |
Boiling point | 135°C |
Melting point | -70°C |
Symbol | |
Signal word | Danger |
Hazard statement | H226 |
H310 | |
Precautionary statements—Prevention | P210 |
P233 | |
P240 | |
P241 | |
P242 | |
P243 | |
P262 | |
P264 | |
P270 | |
P280 | |
Precautionary statements—Response | P303+P361+P353 P362+P364 |
P370+P378 | |
Precautionary statements—Storage | P403+P235 |
P405 | |
UN No. | 1171 |
Hazard Class | 3 |
Package Group | III |
Flash point | 44 °C |
Boiling point | 135°C |
Melting point | -70°C |