| CAS No.: | 149-73-5 |
|---|---|
| Formula: | C4h10o3 |
| EINECS: | 205-745-7 |
| Classification: | Alkane |
| Grade Standard: | Industrial Grade |
| Un: | 3272 |
| Customization: |
|---|
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Tetrachloroethylene Perchlorethylene Tetrachloroethylene Perchlorethylene Tetrachloroethylene PerchlorethyleneTetrachloroethylene Perchlorethyle
| Name | Trimethyl orthoformate |
| Synonyms | Trimethoxymethane methoxymethanediol METHYLFORMIAT-ORTHO Methyl orthoformate Trimethylorthoformiat Trimethyl orthoformate Thrimethyl orthoformate Trimethyl ortho formate orthoformicacidmethylester TrimethylOrthoFormate(Tmof) Trimethyl Orthoformate(TMOF) Orthoformic acid trimethyl ester |
| CAS | 149-73-5 |
| EINECS | 205-745-7 |
| InChI | InChI:1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3 |
| InChIKey | PYOKUURKVVELLB-UHFFFAOYSA-N |
| Molecular Formula | C4H10O3 |
| Molar Mass | 106.12 |
| Density | 0.97g/mLat 25°C(lit.) |
| Melting Point | -53 °C |
| Boling Point | 101-102°C(lit.) |
| Flash Point | 60°F |
| Water Solubility | 10 g/L (hydrolysis) |
| Solubility | Miscible with ether, alcohol and benzene. |
| Vapor Presure | 23.5 mm Hg ( 20 °C) |
| Vapor Density | 3.67 (vs air) |
| Appearance | Liquid |
| Color | Clear colorless |
| Merck | 14,6884 |
| BRN | 969215 |
| Storage Condition | Store below +30°C. |
| Sensitive | Moisture Sensitive |
| Explosive Limit | 1.4-44.6%(V) |
| Refractive Index | n20/D 1.379(lit.) |
| Physical and Chemical Properties | Colorless liquid. The boiling point is 103-105 ºC, the relative density is 0.967-971, the refractive index is 1.378, and the flash point is 15 ºC. Soluble in ethanol, ether, benzene, water decomposition. |
| Use | It is used as an intermediate for producing vitamin B1, sulfonamide drugs, antibiotics and other drugs. It is a raw material for spices and pesticides and an additive for polyurethane coatings. |
| Risk Codes | R11 - Highly Flammable R36 - Irritating to the eyes |
| Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S29 - Do not empty into drains. |
| UN IDs | UN 3272 3/PG 2 |
| WGK Germany | 1 |
| RTECS | RM6650000 |
| TSCA | Yes |
| HS Code | 29159080 |
| Hazard Class | 3 |
| Packing Group | II |
| Toxicity | LD50 orally in Rabbit: 3130 mg/kg |
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.
Trimethyl Orthoformate shipping by air, by sea , by air express like Fedex , DHL, UPS
| Product name | Package | shipping |
| Trimethyl Orthoformate | 200L drum | by air, by sea , by air express like Fedex , DHL, UPS |
1.Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines DCAC ,Meanwhile we can supply other chemicals (THF TCE PCE CYC DMF AN AA PAM ) at competitive prices benefited by ready stock and good relations with some leading chemical manufacturers.
2.Can I get samples ?
A: 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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