| Customization: | Available |
|---|---|
| CAS No.: | 71-36-3 |
| Formula: | C4h10o |
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Nature
Colorless transparent liquid. It has strong refraction. Soluble in ethanol, ether, hydrogen sulfide aqueous solution, slightly soluble in water. An azeotropic mixture consisting of 63% ethanol and 37% water with a constant boiling point of 92 ° C has a solubility of 9.1 mL/lOOmL(H2 O) in water at 25 ° C. Its vapor and air can form explosive mixtures. In case of open fire, high heat energy causes combustion and explosion. Contact with an oxidizing agent can cause violent reactions.
Use
Chromatographic analysis of standard substances. Used for colorimetric determination of arsenate acid, separation of potassium, sodium, lithium, chlorate solvent.
| Molecular Formula | C4H10O |
| Molar Mass | 74.12 |
| JECFA Number | 85 |
| Water Solubility | 80 g/L (20 ºC) |
| Solubility | Soluble in DMSO |
| Vapor Presure | 6.7 hPa (20 °C) |
| Vapor Density | 2.55 (vs air) |
| Appearance | White powder |
| Color | APHA: ≤10 |
| Odor | Alcohol-like; pungent; strong; characteristic; mildly alcoholic, non residual. |
| Exposure Limit | TLV-TWA 300 mg/m3 (100 ppm) (NIOSH),150 mg/m3 (50 ppm) (ACGIH); IDLH 8000ppm (NIOSH). |
| Maximum wavelength(λmax) | λ: 215 nm Amax: 1.00λ: 220 nm Amax: 0.50λ: 240 nm Amax: 0.10λ: 260 nm Amax: 0.04λ: 280-400 nm Amax: |
| Merck | 14,1540 |
| BRN | 969148 |
| pKa | 15.24±0.10(Predicted) |
| PH | 7 (70g/l, H2O, 20ºC) |
| Storage Condition | Store at +5°C to +30°C. |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents, aluminium, acid chlorides, acid anhydrides, copper, copper alloys. Flammable. |
| Sensitive | Moisture Sensitive |
| Explosive Limit | 1.4-11.3%(V) |
| MDL | MFCD00002902 |
| Physical and Chemical Properties | Characteristics of colorless liquid, with the taste of alcohol. melting point -90.2 ºC boiling point 117.7 ºC relative density 0.8109 refractive index 1.3993 flash point 35~35.5 ºC solubility at 20 ºC solubility in water 7.7% by weight, the solubility of water in n-butanol was 20.1% by weight. Miscible with ethanol, ether and other organic solvents. |
| Use | Used in the production of butyl acetate, dibutyl phthalate and phosphoric acid plasticizer, also used in the production of melamine resin, acrylic acid, epoxy varnish, etc |
| Risk Codes | R10 - Flammable R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R67 - Vapors may cause drowsiness and dizziness R39/23/24/25 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable |
| Safety Description | S13 - Keep away from food, drink and animal foodstuffs. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S46 - If swallowed, seek medical advice immediately and show this container or label. S7/9 - S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S16 - Keep away from sources of ignition. S7 - Keep container tightly closed. |
| UN IDs | UN 1120 3/PG 3 |
| WGK Germany | 1 |
| RTECS | EO1400000 |
| TSCA | Yes |
| HS Code | 2905 13 00 |
| Hazard Class | 3 |
| Packing Group | III |
| Toxicity | LD50 orally in rats: 4.36 g/kg (Smyth) |
The packaging method:
1.Galvanized iron drum packing : 170kgs per drum,13.6tons per 20'FCL
2.ISO tank packing: 21 tons per tank.
3.IBC tank packing: 1 tons per tank,21tons per 20'FCL
Storage condistion:
Store in a cool, ventilated and dry place, avoid sunlight, and do not get close to the fire source. Pay attention to handle with care when handling, and transport according to the provisions of toxic substances.
Located in Guangrao County of Dongying City in the central city of the Yellow River Delta of China, Dongying Hengyu Chemical Co., Ltd enjoys superior geographical location, developed economy and convenient transportation. At present, we are a diversified & integrated enterprise specializing in the research and development, production and sales of chemical products.
Now, our business scope mainly involves pharmaceuticals, pesticide intermediates and fine chemicals and other fields. Under the support of strong technical force, advanced testing instruments and well-operated production equipment, as well as a work team with professional knowledges and rich sales experiences, we have successfully established and founded the markets for our products, which own great market potential.
Our main products are: dichloroacetyl chloride, acetyl chloride, trichloroethylene, trimethylacetyl chloride, trimethyl orthoacetate, n-butyryl chloride, aluminum chloride (anhydrous), trimethyl orthoformate, chloroacetyl chloride, phosphorous acid, N,N-dimethylformamide, propionic acid, cyclohexanone, isobutyryl chloride, trichloroacetyl chloride and other products.
Sticking to such service tenet of "reputation first, integrity based, getting survival by excellent quality", taking the quality of customers as the lifeblood of enterprises and enterprise management as the foundation, as well as focusing on honest business, we work hard to provide customers with high-quality products and thoughtful services.
We look forward to maintaining mutual-trusting, mutual-benefited, win-win and stable cooperative relations with friends at home and abroad, and working together for achieving a long-term development!
1.Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines Dichloroacetyl chloride. Meanwhile we are one of the experienced distributors for other chemicals such as Methylene Chloride, Chloroform, Aniline oil, cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2.Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
3.Which documents do you support?
We can supply COA, TDS, MSDS and so on.
4.What is your MOQ?
A: Normally our MOQ is 20'FCL for each product. Other quantity kindly contact us for sure.
5. How can you guarantee the quality of your products?
(1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
(2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
(3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
(4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
6. How to pay?
PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.
7.Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8.Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
9.Q:What is your after-sales service?
Dongying Hengyu CHEMICAL aim to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order. If you have doubt or concern on our products or service, pls feel free to contact with us.
10.Q: What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
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