Customization: | Available |
---|---|
CAS No.: | 9004-32-4 |
Formula: | [C6h7o2(Oh)2och2coon |
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Item | Index | Result |
Physical Exterior | White or Yellowish Powder | White or Yellowish Powder |
Viscosity (1%, mpa.s) | 6500Min | 6500 |
Degree of Substitution | 0.6-0.9 | 0.85 |
PH (25) | 6.0-8.5 | 7.01 |
Moisture (%) | 10.0Max | 5.11 |
Purity (%) | 99.5Min | 99.56 |
Mesh | 95% pass through 100 mesh | pass |
Heavy metal (Pb), ppm | 10Max | 6 |
Iron, ppm | 2Max | 1 |
Ars, ppm | 3Max | 2.3 |
Lead, ppm | 2Max | 1 |
Mer, ppm | 1Max | 0.8 |
Cad, ppm | 1Max | 0.75 |
E.Coil | Nil/g | Nil/25g |
Coliform Bacteria | Nil/g | Nil/25g |
Salmonella | Nil/25g | Nil/25g |