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CP
LABOR
151703104
1,1,2-Trichloroethane 98% CP Grade Reagent
Cas Number:79-00-5
Formula: C2H3Cl3
Molar Mass:133.4
EC Number:201-166-9
Physicochemical properties:
Colorless liquid with pleasant odor. It is miscible with ethanol, ether and other organic solvents and insoluble in water. The relative density (d204)is 1.4416.The melting point is -35 ° C. The boiling point is about 113 ~ 114 ° C. The refractive index (n 20D) is 1.4711. Toxic, half-lethal dose (rat, oral) 0.58ml/kg. There is a possibility of carcinogenesis.
Usage:
A solvent such as fat, oil, resin, or alkaloid. Organic Synthesis.
Packing:
500ml/25L/200L
1,1,2-Trichloroethane 98% CP Grade Reagent
Cas Number:79-00-5
Formula: C2H3Cl3
Molar Mass:133.4
EC Number:201-166-9
Physicochemical properties:
Colorless liquid with pleasant odor. It is miscible with ethanol, ether and other organic solvents and insoluble in water. The relative density (d204)is 1.4416.The melting point is -35 ° C. The boiling point is about 113 ~ 114 ° C. The refractive index (n 20D) is 1.4711. Toxic, half-lethal dose (rat, oral) 0.58ml/kg. There is a possibility of carcinogenesis.
Usage:
A solvent such as fat, oil, resin, or alkaloid. Organic Synthesis.
Packing:
500ml/25L/200L
Item of Analysis | Standard |
Assay,% | 98.0 min |
Boiling range,℃ | 113.0~115.0 |
Density (20℃),g/ml | 1.435~1.442 |
Evaporating leavings,% | 0.02 max |
Acidity (as H+),mmol/g | 0.0014 max |
Free chlorine,% | to pass test |
Item of Analysis | Standard |
Assay,% | 98.0 min |
Boiling range,℃ | 113.0~115.0 |
Density (20℃),g/ml | 1.435~1.442 |
Evaporating leavings,% | 0.02 max |
Acidity (as H+),mmol/g | 0.0014 max |
Free chlorine,% | to pass test |
Symbol | |
Signal word | Danger |
Hazard statement | H302+H312 |
H331 | |
H351 | |
H412 | |
Precautionary statements—Prevention | P201 |
P202 | |
P261 | |
P264 | |
P270 | |
P271 | |
P273 | |
P280 | |
Precautionary statements—Response | P301+P312+P330 |
P302+P352+P312 | |
P304+P340+P311 | |
P308+P313 | |
P391 | |
Precautionary statements—Storage | P403+P233 |
P405 | |
UN No. | 2810 |
Hazard Class | 6.1 |
Package Group | III |
Flashpoint | No information |
Boiling point | 113-114°C |
Melting point | -35°C |
Symbol | |
Signal word | Danger |
Hazard statement | H302+H312 |
H331 | |
H351 | |
H412 | |
Precautionary statements—Prevention | P201 |
P202 | |
P261 | |
P264 | |
P270 | |
P271 | |
P273 | |
P280 | |
Precautionary statements—Response | P301+P312+P330 |
P302+P352+P312 | |
P304+P340+P311 | |
P308+P313 | |
P391 | |
Precautionary statements—Storage | P403+P233 |
P405 | |
UN No. | 2810 |
Hazard Class | 6.1 |
Package Group | III |
Flashpoint | No information |
Boiling point | 113-114°C |
Melting point | -35°C |