Appearance:Liquid
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:98% purity
Tetramethylguanidine Chemical Properties
Melting point -30 °C
Boiling point 162-163 °C (lit.)
density 0.916 g/mL at 20 °C (lit.)
vapor pressure 0.2 mm Hg ( 20 °C)
refractive index n20/D 1.469
Fp 140 °F
storage temp. 2-8°C
form Liquid
color APHA: ≤150
PH 12.7 (10g/l, H2O, 25℃)
Relative polarity 5.5
explosive limit 1.0-7.5%(V)
Water Solubility miscible
Sensitive Air Sensitive
BRN 969608
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, mineral and organic acids, carbon dioxide. Air-sensitive.
InChIKey KYVBNYUBXIEUFW-UHFFFAOYSA-N
CAS DataBase Reference 80-70-6(CAS DataBase Reference)
NIST Chemistry Reference N,N,N',N'-Tetramethylguanidine(80-70-6)
EPA Substance Registry System Guanidine, N,N,N',N'-tetramethyl- (80-70-6)
Safety Information
Hazard Codes C
Risk Statements 22-34-20/22-10
Safety Statements 26-27-36/37/39-45-16
RIDADR UN 2920 8/PG 2
WGK Germany 1
F 9-23
Autoignition Temperature 222 °C
Hazard Note Harmful/Corrosive
TSCA Yes
HazardClass 8
PackingGroup II
HS Code 29252000
Toxicity LD50 orally in Rabbit: 835 mg/kg
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