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CAS RN: 74-99-7 | Product Number: P2295
Propyne (ca. 5% in Tetrahydrofuran, ca. 1mol/L)
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Purity:
Synonyms:
- Methylacetylene (ca. 5% in Tetrahydrofuran, ca. 1mol/L)
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 100ML |
¥520.00
|
10 | Contact Us | ≥40 |
| 500ML |
¥910.00
|
3 | Contact Us | 35 |
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Supplemental Product Information:
Both 100mL and 500mL bottles of this product are attached with a DualSeal (Septum-type Bottle Cap).
For details, please refer to the page "DualSeal (Septum-type Bottle Cap)".
| Product Number | P2295 |
| Molecular Formula / Molecular Weight | C__3H__4 = 40.07 |
| 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,Heat Sensitive |
| Packaging and Container
|
100ML-DualSeal Bottle (View image), 500ML-DualSeal Bottle (View image) |
| CAS RN | 74-99-7 |
| Reaxys Registry Number | 878138 |
| PubChem Substance ID | 253661016 |
| MDL Number | MFCD00036235 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Concentration(HNMR) | 4.5 to 6.5 w/w% |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H371 : May cause damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. H335 : May cause respiratory irritation. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P201 : Obtain special instructions before use. 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/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. 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 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
Related Laws:
| CN Number | 2828 |
Transport Information:
| UN Number | UN1993 |
| Class | 3 |
| Packing Group | II |
| Customs Control Conditions (Q) |
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Analytical Charts
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Other Documents
Related Products
Propyne (ca. 3-4% in Heptane)
| Product # | P1881 |
| CAS RN | 74-99-7 |
| Purity / Analysis Method: |