China High Quality Vitamin A Acetate Supplier - 137-40-6 | Sodium Propionate – COLORKEM
China High Quality Vitamin A Acetate Supplier - 137-40-6 | Sodium Propionate – COLORKEM Detail:
Products Description
Sodium propanoate or Sodium Propionate is the sodium salt of propionic acid which has the chemical formula Na(C2H5COO).
ReactionsIt is produced by the reaction of propionic acid and sodium carbonate or sodium hydroxide.
It is used as a food preservative and is represented by the food labeling E number E281 in Europe; it is used primarily as a mold inhibitor in bakery products. It is approved for use as a food additive in the EUUSA and Australia and New Zealand(where it is listed by its INS number 281).
Specification
| Item | Specification |
| Synonym | Sodium propanoate |
| Molecular Formula | C3H5NaO2 |
| Molecular Weight | 96.06 |
| Appearance | White crystalline solid or powder |
| Assay( as CH3CH2 COONa dried ) % | =<99.0 |
| pH (10 %; H2O; 20°C) | 8.0~10.5 |
| Loss on drying | =<0.0003% |
| Alkalinity(as Na2CO3) | pass test |
| Lead | =<0.001% |
| As( as As2O3) | =<0.0003% |
| Fe | =<0.0025% |
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Based on domestic market and expand overseas business is our development strategy for China High Quality Vitamin A Acetate Supplier - 137-40-6 | Sodium Propionate – COLORKEM , The product will supply to all over the world, such as: Bahamas, Morocco, Iceland, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.
By Fernando from Swiss - 2018.08.12 12:27
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Marco from Melbourne - 2018.02.12 14:52
