- Min.Order :1 Kilogram
- Purity: >90%
- Payment Terms : L/C,D/P,T/T,
Keywords
1,4-butinodiol cas 110-65-6 Butynediol
Quick Details
- Appearance:White to light-brown solid or brownish-yellow aqueous solution. Solid sinks and mixes with water.
- Application:Basic brightener in nickel electroplating baths,also an important intermediate for organic synthesis.defoliant,cosolvant,corrosion inhibitor.
- PackAge:according to the clients requirement
- ProductionCapacity:100|Metric Ton|Year
- Storage:cool place, seal well
- Transportation:by sea or by air
Superiority:
Wuhan Bright Chemical Co. Ltd is founded in 2006. Our own factory is in Donghu science&technology development zone which is also located in Wuhan,China. With an area of 4000 m2, the annual production capability can reach about 4000 tons. We have build up high -performance sales system on the foundation of our good quality. We have our own international trade department and provide all-around technical support to our customers. With years of hardwork, our products and services have won favors of our customers from all over the world. We insist on "better quality, better service, better price".
Details:
Molecular formula: C4H6O2 Structural formula: HOH2CC≡CCH2OH Molecular weight: 86.09 Acetaldehydecontent: 0.5% usage: 0.1-0.3g/l Water Solubility: soluble Content: 98.0% min Aldehyde (methyl aldehyde): 0.5% max Melting point: 42-50℃ Highly flammable solid.It's not compatible with strong oxidizing agents, acid chlorides, acid anhydrides,strong acids,strong bases.In case of contact with eyes,rinse immediately with plenty of water and seek medical advice.In case of accident or if you feel unwell,seek medical advice immediately (show label where possible).If swallowed, seek medical advice immediately and show this container or label.It is danger of serious damage to health by prolonged exposure if swallowed .Basic brightener in nickel electroplating baths,also an important intermediate for organic synthesis.defoliant,cosolvant,corrosion inhibitor.
| mp | 54 °C |
| bp | 238 °C(lit.) |
| density | 1.2 |
| vapor pressure | <0.1 mm Hg ( 55 °C) |
| refractive index | 1.4804 |
| Fp | 306 °F |
| storage temp. | Refrigerator |
| color | slightly brown |
| Water Solubility | 3740 g/L (20 ºC) |
| BRN | 1071237 |
| Stability: | Stable. Highly flammable solid. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, strong acids, strong bases. |
| CAS DataBase Reference | 110-65-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butyne-1,4-diol(110-65-6) |
| EPA Substance Registry System | 2-Butyne-1,4-diol(110-65-6) |
| Hazard Codes | T,C |
| Risk Statements | 21-23/25-34-43-48/22 |
| Safety Statements | 25-26-36/37/39-45-46 |
| RIDADR | UN 2716 6.1/PG 3 |
| WGK Germany | 2 |
| RTECS | ES0525000 |
| F | 23-10 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29053980 |
| Hazardous Substances Data | 110-65-6(Hazardous Substances Data) |
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