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Appearance | White to light yellow |
Particle size | >60mesh |
Galacturonic Acid | >65% |
US-SAG | 150°±5° |
Esterification Degree | 65-68 % |
Loss on Drying | <12.0% |
Ash | <5.0% |
pH(1%water solution) | 2.8-3.8 |
SO2 | <10 mg/kg |
Acid-Insoluble Ash | <1% |
Nitrogen content | <1% |
Free methyl ethyl, and isopropyl alcohol | <1% |
Lead | <5mg/kg |
Arsenic | <3mg/kg |
Cadmium | <1mg/kg |
Mercury | <1mg/kg |
Total plate count | <1000/g |
Yeast and mould | <100/g |
Coliforms | Absent in 1g |
E.coli | Absent in 1g |
Staphylococcus aureus | Absent in 1g |
Salmonella | Absent in 1g |