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Ethylenediamine suppliers
- CAS:
- 107-15-3
- MF:
- C2H8N2
- MW:
- 60.1
Properties
- Melting point::
- 8.5 °C (lit.)
- Boiling point::
- 118 °C (lit.)
- Density :
- 0.899 g/mL at 25 °C (lit.)
- vapor density :
- 2.07 (vs air)
- vapor pressure :
- 10 mm Hg ( 20 °C)
- refractive index :
- n
20/D 1.4565(lit.)
- Flash point::
- 93 °F
- storage temp. :
- Flammables area
- solubility :
- ethanol: soluble(lit.)
- pka:
- 10.712(at 0℃)
- form :
- Liquid, Fuming In Air
- Specific Gravity:
- 0.899
- color :
- colorless to pale yellow
- PH:
- 12.2 (100g/l, H2O, 20℃)
- Odor:
- Strong ammoniacal odor; ammonia-like mild and ammoniacal odor.
- explosive limit:
- 2-17%(V)
- Water Solubility :
- miscible
- Sensitive :
- Air Sensitive
- Merck :
- 14,3795
- BRN :
- 605263
- Henry's Law Constant:
- 1.69(x 10-9 atm?m3/mol) at 25 °C (Westheimer and Ingraham, 1956)
- Exposure limits:
- TLV-TWA 10 ppm (~25 mg/m3) (ACGIH, MSHA, and OSHA); IDLH 2000 ppm (NIOSH).
- Dielectric constant:
- 16.0(18℃)
- InChIKey:
- PIICEJLVQHRZGT-UHFFFAOYSA-N
- LogP:
- -1.6 at 20℃
SecurityInformation
- Symbol(GHS) :
-
GHS02,GHS05,GHS06,GHS08
- Signal word :
- Danger
- Hazard statements :
- H226-H302+H332-H311-H314-H317-H334-H412
- Precautionary statements :
- P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes :
- C
- Risk Statements :
- 10-21/22-34-42/43
- Safety Statements :
- 23-26-36/37/39-45
- OEB:
- A
- OEL:
- TWA: 10 ppm (25 mg/m3)
- RIDADR :
- UN 1604 8/PG 2
- WGK Germany :
- 2
- RTECS :
- KH8575000
- F :
- 10-34
- Autoignition Temperature:
- 716 °F
- TSCA :
- Yes
- HazardClass :
- 8
- PackingGroup :
- II
- HS Code :
- 29212110
- Toxicity:
- LD50 orally in rats: 1.16 g/kg (Smyth)
- IDLA:
- 1,000 ppm
- Use:
- Ethylenediamine is an organic compound that is used as a building block for the production of many other chemical products. It is also used as an excipient in many pharmacological preparations such as creams.
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