CAS 305808-21-3|triethylenetetramine hydrate 98

Introduction：Basic information about CAS 305808-21-3|triethylenetetramine hydrate 98, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	triethylenetetramine hydrate 98
CAS Number	305808-21-3	Molecular Weight	164.24900
Density	/	Boiling Point	272ºC(lit.)
Molecular Formula	C₆H₂₀N₄O	Melting Point	45-48ºC(lit.)
MSDS	ChineseUSA	Flash Point	113ºC
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	N'-[2-(2-aminoethylamino)ethyl]ethane-1,2-diamine,hydrate
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	272ºC(lit.)
Melting Point	45-48ºC(lit.)
Molecular Formula	C₆H₂₀N₄O
Molecular Weight	164.24900
Flash Point	113ºC
Exact Mass	164.16400
PSA	85.33000
LogP	0.20110
Vapour density	~5 (vs air)
InChIKey	XJFQPBHOGJVOHU-UHFFFAOYSA-N
SMILES	NCCNCCNCCN.O
Storage condition	?20°C

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H312-H314-H317-H412
Precautionary Statements	P273-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C: Corrosive;
Risk Phrases	21-34-43-52/53
Safety Phrases	26-36/37/39-45-61
RIDADR	UN 2259 8/PG 2
HS Code	2921290000

Customs

HS Code	2921290000
Summary	2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles1

Cellulose TETPA: a chelating collector designed for multielement preconcentration in flow systems. Burba P, et al.

Fresenius J. Anal. Chem. 346(4) , 414-419, (1993)

Synonyms

Triethylenetetramine hydrate

Recommended......