8.00947
2.07 (vs air)
10 mmHg ( 20 °C)
≥99% (GC)
liquid
716 °F
866 mg/kg LD50, oral (Rat)
560 mg/kg LD50, skin (Rabbit)
16 %
reagent type: reductant
n20/D 1.4565 (lit.)
12.2 (20 °C, 100 g/L in H2O)
118 °C (lit.)
8.5 °C (lit.)
flash point 38 °C
0.899 g/mL at 25 °C (lit.)
2-30°C
NCCN
1S/C2H8N2/c3-1-2-4/h1-4H2
PIICEJLVQHRZGT-UHFFFAOYSA-N
1 of 4
This Item | 391085 | E1649 | 03550 |
---|---|---|---|
vapor density 2.07 (vs air) | vapor density 2.07 (vs air) | vapor density 2.07 (vs air) | vapor density 2.07 (vs air) |
vapor pressure 10 mmHg ( 20 °C) | vapor pressure 10 mmHg ( 20 °C) | vapor pressure 10 mmHg ( 20 °C) | vapor pressure 10 mmHg ( 20 °C) |
assay ≥99% (GC) | assay ≥99.5% | assay 98.6% (Gew) | assay ≥99.5% (GC) |
form liquid | form liquid | form liquid | form liquid |
autoignition temp. 716 °F | autoignition temp. 716 °F | autoignition temp. 716 °F | autoignition temp. 716 °F |
expl. lim. 16 % | expl. lim. 16 % | expl. lim. 16 % | expl. lim. 16 % |
Danger
Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B
3 - Flammable liquids
WGK 1
100.4 °F - closed cup
38 °C - closed cup
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