Storage stability of coconut milk powder
Spray‐dried coconut milk powder prepared with additions of skim milk and dextrin was stored in packages for 6 months at room temperature (30°C and 80% RH). The packaging materials used were aluminum laminate (vacuum and air packed) and polypropylene. The sorption isotherm of the powder showed that t...
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| Format: | Article |
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John Wiley & Sons, Ltd
1988
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| Online Access: | http://psasir.upm.edu.my/id/eprint/114946/ |
| _version_ | 1848866642189090816 |
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| author | Bakar, Jamilah Hassan, Mohd. Ali Ahmad, Azhar |
| author_facet | Bakar, Jamilah Hassan, Mohd. Ali Ahmad, Azhar |
| author_sort | Bakar, Jamilah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Spray‐dried coconut milk powder prepared with additions of skim milk and dextrin was stored in packages for 6 months at room temperature (30°C and 80% RH). The packaging materials used were aluminum laminate (vacuum and air packed) and polypropylene. The sorption isotherm of the powder showed that the monolayer of water molecules was complete when the relative humidity was 27% which corresponded to a moisture content of 5%. Measurements of water activity, moisture content, peroxide value and solubility index indicated that lipid oxidation is the limiting factor in the stability of the powder. Its maximum shelf‐life was 4 months when air or vacuum packaged in aluminum laminates and 1 1/2 months in polypropylene. |
| first_indexed | 2025-11-15T14:23:51Z |
| format | Article |
| id | upm-114946 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T14:23:51Z |
| publishDate | 1988 |
| publisher | John Wiley & Sons, Ltd |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1149462025-02-12T07:17:34Z http://psasir.upm.edu.my/id/eprint/114946/ Storage stability of coconut milk powder Bakar, Jamilah Hassan, Mohd. Ali Ahmad, Azhar Spray‐dried coconut milk powder prepared with additions of skim milk and dextrin was stored in packages for 6 months at room temperature (30°C and 80% RH). The packaging materials used were aluminum laminate (vacuum and air packed) and polypropylene. The sorption isotherm of the powder showed that the monolayer of water molecules was complete when the relative humidity was 27% which corresponded to a moisture content of 5%. Measurements of water activity, moisture content, peroxide value and solubility index indicated that lipid oxidation is the limiting factor in the stability of the powder. Its maximum shelf‐life was 4 months when air or vacuum packaged in aluminum laminates and 1 1/2 months in polypropylene. John Wiley & Sons, Ltd 1988 Article PeerReviewed Bakar, Jamilah and Hassan, Mohd. Ali and Ahmad, Azhar (1988) Storage stability of coconut milk powder. Journal of the Science of Food and Agriculture, 43 (1). pp. 95-100. ISSN 0022-5142; eISSN: 1097-0010 https://onlinelibrary.wiley.com/doi/10.1002/jsfa.2740430112 10.1002/jsfa.2740430112 |
| spellingShingle | Bakar, Jamilah Hassan, Mohd. Ali Ahmad, Azhar Storage stability of coconut milk powder |
| title | Storage stability of coconut milk powder |
| title_full | Storage stability of coconut milk powder |
| title_fullStr | Storage stability of coconut milk powder |
| title_full_unstemmed | Storage stability of coconut milk powder |
| title_short | Storage stability of coconut milk powder |
| title_sort | storage stability of coconut milk powder |
| url | http://psasir.upm.edu.my/id/eprint/114946/ http://psasir.upm.edu.my/id/eprint/114946/ http://psasir.upm.edu.my/id/eprint/114946/ |