| Place of Origin: | China |
|---|---|
| Brand Name: | AJA |
| Minimum Order Quantity: | 190kg |
| Price: | USD 9-25/KG |
| Packaging Details: | 190KG/Plastic drum |
| Delivery Time: | 5-15 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000tons/year |
| CAS: | 97-72-3 | MF: | C8H14O3 |
|---|---|---|---|
| MW: | 158.2 | EINECS: | 202-603-6 |
| Appearance: | Colourless Liquid | Boiling Point: | 185~187℃ |
| Highlight: | Isobutyric Anhydride Cas No 97-72-3,Colourless Liquid Isobutyric Anhydride,Isobutyric Anhydride Flavors And Fragrances |
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| Appearance | Colorless transparent liquid with pungent smell |
| Content % | ≥98.5 |
| Color number(Pt-Co) | ≤60 |
| Isobutyric acid % | ≤1 |
| Ethanoyl % | ≤0.5 |
| Acetic acid % | ≤0.3 |
Application/Usage:
It is widely used in organic synthesis industry. For example, in the pharmaceutical industry, for the manufacture of gallbladder contrast agent and other pharmaceutical products; In the food industry, such as the production of acetic acid sucrose ester, isobutyrate ester spices and other products.
Product Description:
Density: 0.95 g/cm3
Melting point: - 53 ° C
Boiling point: 182°C at 760mmHg
Flash: 59 ° C
Solubility: slightly soluble in water, soluble in ethanol, ether
Danger Mark: 8(Corrosive liquids)
