259535

Triethylenetetramine hydrate

98%

• Lineární vzorec: NH₂CH₂CH₂(NHCH₂CH₂)₂NH₂ · xH₂O
• Číslo CAS: 305808-21-3
• Molekulová hmotnost: 146.23 (anhydrous basis)
• NACRES: NA.22
• PubChem Substance ID: 24855713
• UNSPSC Code: 12352100
• EC Number: 203-950-6
• MDL number: MFCD00149562
• Assay: 98%
• Form: liquid

Vlastnosti

• vapor density: ~5 (vs air)
• Quality Segment: 100
• vapor pressure: <0.01 mmHg ( 20 °C)
• assay: 98%
• form: liquid
• bp: 272 °C (lit.)
• mp: 45-48 °C (lit.)
• functional group: amine
• storage temp.: −20°C
• SMILES string: O.NCCNCCNCCN
• InChI: 1S/C6H18N4.H2O/c7-1-3-9-5-6-10-4-2-8;/h9-10H,1-8H2;1H2
• InChI key: XJFQPBHOGJVOHU-UHFFFAOYSA-N

Popis

Application

Triethylenetetramine hydrate has been used as solvent to develop cellulose collector with immobilized triethylenetetraminepentaacetic acid groups for multielement preconcentration in flow system.

Bezpečnostní informace

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H312,H314,H317,H412
• pcodes: P260 - P272 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Aquatic Chronic 3 - Skin Corr. 1B - Skin Sens. 1
• Skladovací třída: 8A - Combustible corrosive hazardous materials
• wgk: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges