Hexamethylenetetramine suppliers
Hexamethylenetetramine
- CAS:
- 100-97-0
- MF:
- C6H12N4
- MW:
- 140.19
Properties
- Melting point:
- 280 °C (subl.) (lit.)
- Boiling point:
- 246.7°C (rough estimate)
- Density
- 1.33
- vapor density
- 4.9 (vs air)
- vapor pressure
- <0.01 mm Hg ( 20 °C)
- refractive index
- 1.4260 (estimate)
- Flash point:
- 482 °F
- storage temp.
- Store below +30°C.
- solubility
- H2O: 1 M at 20 °C, clear, colorless
- form
- Solid
- pka
- 5.1(at 25℃)
- color
- white
- Odor
- Odorless
- PH
- 7-10 (100g/l, H2O, 20℃)
- Water Solubility
- 895 g/L (20 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,5966
- Sublimation
- 263-295 ºC
- BRN
- 2018
- Stability:
- Stable. Incompatible with strong acids, strong oxidizing agents.
- LogP
- -2.18--2 at 20℃
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Warning
- Hazard statements
- H228-H317
- Precautionary statements
- P210-P240-P241-P261-P280-P302+P352
- Hazard Codes
- F,Xn,Xi
- Risk Statements
- 11-42/43-43
- Safety Statements
- 16-22-24-37
- RIDADR
- UN 1328 4.1/PG 3
- WGK Germany
- 1
- RTECS
- MN4725000
- F
- 9-23
- Autoignition Temperature
- 770 °F
- TSCA
- Yes
- HS Code
- 2933 69 40
- HazardClass
- 4.1
- PackingGroup
- III
- Toxicity
- LD50 orally in Rabbit: 9200 mg/kg
Use
Hexamethylenetetramine is hygroscopic. Hexamethylenetetramine is sensitive to exposure to heat. Hexamethylenetetramine is incompatible with oxidizing agents. Hexamethylenetetramine is also incompatible with acids. Hexamethylenetetramine reacts violently with sodium peroxide. Hexamethylenetetramine reacts explosively with 1-bromopentaborane(9) at temperatures above 194° F. The complex with iodine deflagrates at 280° F. The 1:1 addition complex with iodoform has exploded at 352° F. Hexamethylenetetramine is corrosive to some metals, such as aluminum and zinc . Special Hazards of Combustion Products: Formaldehyde gas and ammonia may be given off when hot [USCG, 1999].
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