Complaint
| Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
| Lead time (days) | 10 | 20 | To be negotiated |
Commodity | Sodium propionate | Batch Number | HFC2021014 | ||
Manufacturing Date | 2021.08.14 | Quantity (kg) | 1,000 | ||
Expiry Date | 2023.08.13 | Test Date | 2021.08.19 | ||
Test According | GB25549-2010 | Packing | Net 25kg carton | ||
Test Result | |||||
Serial Number | Test Item | Standard | Result | ||
1 | Appearance | White powder | Complies | ||
2 | Assay | 99.0-100.5 w/% | 99.68w/% | ||
3 | Loss on drying | ≤1.0 w/% | 0.79 w/% | ||
4 | Alkalinity | Complies | Complies | ||
5 | As | ≤3mg/kg | < 3mg/kg | ||
6 | Heavy metals | ≤4mg/kg | < 4mg/kg | ||
7 | Iron | ≤30mg/kg | < 30mg/kg | ||
Conclusion: The above product conforms to the standard. | |||||
Purpose 1
Used as a preservative to prevent mildew in pastries and bayberries
Purpose 2
Used as fungicide and mildew prevention agent
Purpose 3
The bacteriostatic effect of sodium propionate liquid wet acid preservative is affected by PH of environment. The minimum inhibitory concentration was 0.01% at PH5.0 and 0.5% at PH6.5. In acidic medium, it has strong inhibition effect on all kinds of molds, aerobic bacillus or gram-negative bacillus. It has special effect on preventing the production of aflatoxin, but has almost no effect on yeast. In addition, it also acts as a preservative for food.
Purpose 4
It is used as a masking agent in leather making to improve the alkali resistance and the uniformity of tanning.
Purpose 5
Sodium propionate is also an acid food preservative whose bacteriostatic effect is affected by environmental pH. The minimum inhibitory concentration was 0.01% at pH 5.0 and 0.5% at pH 6.5. In acidic medium, it has strong inhibition on all kinds of molds, Gram-negative bacillus or aerobic bacillus. It has special effect on preventing the production of aflatoxin, but has almost no effect on yeast. In the food industry, can be used for the preservation of pastry, the use of 2.5g/kg( the same below); The maximum usage of 50g/kg in 3% ~ 5% aqueous solution soaking bayberry. Can also be used as feed mildew prevention agent.
Purpose 6
Preservative; Anti-mildew agent.
Purpose 7
Food, feed and anti-corrosion and mildew agents. The general addition amount is 0.1-0.3%.
Purpose 8
Fungicide, mildew prevention agent. Determination of transaminase. Food, feed and anti-corrosion and mildew agents. The general addition amount is 0.1-0.3%.
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