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Product |
Semi-Refined Kappa Carrageenan |
Batch No. |
HCO20231223 |
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Manufacture date |
Dec. 23, 2023 |
Test date |
Dec. 23, 2023 |
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Expiration date |
Jun. 22, 2025 |
Shift Life |
18Months |
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|
Item |
Standard |
Result |
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Appearance |
Tan to yellowish powder |
Qualified |
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Particle Size(120mesh) |
95%passed |
Qualified |
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Viscosity(1.5%,75℃,#1sp 30rpm) |
≥5mPa.s |
95 |
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Gel Strength(TA,XT) (1.5%+0.2%KCI,20℃),g/cm² |
≥450 |
496 |
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Loss on drying(105℃，4h),w/% |
≤12% |
9.76 |
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Ash(550℃,4h),w/% |
15-40 |
23.7 |
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PH (1%) |
8-11 |
8.80 |
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Sulphate |
15-40 |
Qualified |
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Acid Insoluble Ash |
≤1% |
Qualified |
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Acid Insoluble matter |
≤15% |
Qualified |
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Lead Pb（mg/kg） |
≤5 |
Qualified |
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Arsenic As ( mg/kg） |
≤3 |
Qualified |
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Mercury Hg（mg/kg） |
≤1 |
Qualified |
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Cadmium Cd（mg/kg） |
≤2 |
Qualified |
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Total Plate Count |
≤5000cfu/g |
900 |
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Yeast and Moulds |
≤300 |
Qualified |
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Escherichia Coli |
Absent in 5g |
Qualified |
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|
Absent in 10g |
Qualified |
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Conclusion |
Test according to E407a standard is qualify. |
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