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CAS RN: 503-30-0 | Product Number: T0473

Trimethylene Oxide


Purity: >98.0%(GC)
Synonyms:
  • 1,3-Epoxypropane
  • Oxetane
Product Documents:
10ML
¥23,700
37   28   ≥80 
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Product Number T0473
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__3H__6O = 58.08 
Physical State (20 deg.C) Liquid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Hygroscopic,Heat Sensitive
CAS RN 503-30-0
Reaxys Registry Number 102382
PubChem Substance ID 87576415
SDBS (AIST Spectral DB) 4097
Merck Index (14) 9715
MDL Number

MFCD00005167

Specifications
Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 98.0 %
NMR confirm to structure
Properties (reference)
Boiling Point 50 °C
Flash point -28 °C
Specific Gravity (20/20) 0.90
Refractive Index 1.39
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled.
H225 : Highly flammable liquid and vapor.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233 : Keep container tightly closed.
P243 : Take precautionary measures against static discharge.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use only non-sparking tools.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P403 + P235 : Store in a well-ventilated place. Keep cool.
Related Laws:
Fire Defense Law Group-4-1-II
RTECS# RQ6825000
Transport Information:
UN Number UN1993
Class 3
Packing Group II
PubMed Literature


Product Documents (Note: Some products will not have analytical charts available.)
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