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Appearance:White/clear crystalline powder
Throughput:100|Kilogram|Month
pd_productuse:buffer
Delivery Time:large stock
Purity:98% purity
TAPS Chemical Properties
Melting point 230-235 °C (dec.)
density 1.4290 (rough estimate)
refractive index 1.6370 (estimate)
Fp 110 °C
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility H2O: 1 M at 20 °C, clear, colorless
form Solid
pka 8.55; pKa (37°): 8.1; pKa2 (25°): 8.28
color White
Odor Odorless
PH Range 7.7 - 9.1
Water Solubility Soluble
Merck 13,9148
BRN 2452420
Stability: Stable. Incompatible with strong oxidizing agents
InChIKey YNLCVAQJIKOXER-UHFFFAOYSA-N
CAS DataBase Reference 29915-38-6(CAS DataBase Reference)
EPA Substance Registry System 1-Propanesulfonic acid, 3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]- (29915-38-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
TSCA Yes
HazardClass IRRITANT
HS Code 29221980
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