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地址：武汉市江岸区后湖大道汉口城市广场C区3号楼1013
网址：www.zoyochem.com
Agar Agar Powder
| ITEM | STANDARD |
| APPEARANCE | MILKY OR YELLOWISH FINE POWDER |
| GEL STRENGTH (NIKKAN, 1.5%, 20℃) | > 900 G/CM2 |
| PH VALUE | 6 - 7 |
| LOSS ON DRYING | ≤ 12% |
| GELATION POINT | 35 - 42℃ |
| RESIDUE ON IGNITION | ≤ 5% |
| LEAD | ≤ 5 PPM |
| ARSENIC | ≤ 1 PPM |
| TOAL HEAVY METALS (as Pb) | ≤ 20 PPM |
| SULPHATE | ≤ 1% |
| TOTAL PLATE COUNT | ≤ 3000 CFU/G |
| MESH SIZE (%) | 90% THROUGHT 80 MESH |
| SALMONELLA IN 25G | ABSENT |
| E.COLI IN 15 G | ABSENT |
| STARCH, GELATIN & OTHER PROTEIN | NONE |
Agar Agar Strip 500 gel strength
| ITEM | STANDARD |
| APPEARANCE | Milky or yellowish strip |
| GEL STRENGTH (NIKKAN, 1.5%, 20℃) | > 500 G/CM2 |
| Total Ash | ≤ 1% |
| LOSS ON DRYING | ≤ 12% |
| Residue on Ignition | ≤ 5% |
| LEAD | ≤ 5 PPM |
| ARSENIC | ≤ 1 PPM |
| TOAL HEAVY METALS (as Pb) | ≤ 10 PPM |
| TOTAL PLATE COUNT | ≤ 10000cfu/g |
| Salmonella | Absent in 25g |
| E.Coli | <3 cfu/g |
| Yeast and Moulds | <500 cfu/g |
