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| Sodium carboxyl methylstarch is a white or yellow powder, odorless, tasteless, non-toxic, and easy to absorb moisture when heated. Sodium carboxyl methylstarch dissolves in water to form a colloidal solution, which is stable to light and heat. It is insoluble in organic solvents such as ethanol, ether, and chloroform. The aqueous solution of this product is relatively stable in alkali, but poor in acid, generating free acid that is insoluble in water, and the viscosity is reduced, so it is not suitable for strongly acidic foods. The viscosity of the aqueous solution decreases when heated for a long time at above 80°C. | |||||||||
9063-38-1
bosschemical
9063-38-1
| Sodium carboxyl methylstarch Basic information | |
| Product Name: | Sodium carboxyl methylstarch |
| CAS: | 9063-38-1 |
| MF: | C2H4O3·xNa·x |
| MW: | 0 |
| EINECS: | 618-597-7 |
| Mol File: | Mol File |
| Sodium carboxyl methylstarch Chemical Properties | |
| Melting point | >210°C (dec.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Practically insoluble in methylene chloride. It gives a translucent suspension in water. |
| form | Solid |
| color | White to Off-White |
| CAS DataBase Reference | 9063-38-1 |
| EPA Substance Registry System | Starch, carboxymethyl ether, sodium salt (9063-38-1) |
