Customization: | Available |
---|---|
CAS No.: | 71010-52-1 |
Formula: | C33h47no13 |
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Product Name |
Low Acyl Gellan Gum |
Specifications |
99% |
Molecular formula |
C33H47NO13 |
Appearence: |
off-white powder |
CAS No. |
71010-52-1 |
EINECS No |
275-117-5 |
Shelf life |
2 years |
Storage |
Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat. |
ITEM |
STANDARD |
RESULTS |
Appearance |
Off-white powder |
Conforms |
Purity (CO2 Yielding, %) |
3.3 ~ 6.8 |
5.3 |
Nitrogen (%) |
≤3 |
Conforms |
Loss on Drying (105 °C, 2.5 hours, %) |
≤15 |
4.2 |
Transmittance (%) |
≥ 80 |
84.5 |
Gel Strength (g/ cm2) |
>900 |
1025 |
Ashes (%) |
<12 |
10.8 |
Isopropyl Alcohol (mg/ kg) |
≤750 |
Negative |
pH |
6.0- 8.0 |
7 |
Lead (Pb) |
≤2 mg/ kg |
<2 mg/ kg |
Mercury (Hg) |
≤1 mg/ kg |
<1 mg/ kg |
Arsenic (As) |
≤3 mg/ kg |
<3 mg/ kg |
Cadmium (Cd) |
≤1 mg/ kg |
<1 mg/ kg |
Total Heavy Metals (as Pb) |
≤20 mg/ kg |
<20 mg/ kg |
Total Plate Count (cfu/g) |
≤ 10,000 |
Conforms |
Moulds & Yeasts (cfu/g) |
≤ 400 |
Negative |
Salmonella spp./ 10g |
Negative |
Negative |
E. coli/ 5g |
Negative |
Negative |
Particle Size |
Min 95% Pass 80 mesh |
Conforms |