
Activated carbon optimized for monosodium glutamate, starch and pharmaceutical decolorization.
774 type: Raw material is wood, produced via carbonization and activation. Mainly used in starch, pharmaceutical, MSG and other industries for decolorization and refinement.
302 type: Black powder, odorless, tasteless, does not dissolve in normal solvents.
| Items | H-X-W-774 | H-Z-W-302 |
|---|---|---|
| Methylene blue decolorization | ≥12ml | ≥12ml |
| Quinine sulfate adsorption rate | ≥120mg/g | ≥120mg/g |
| PH Value | 7.0–9.5 | 5–8 |
| Chloride content | ≤0.20% | ≤0.20% |
| Sulfate | - | ≤0.05% (0.2%) |
| Ferric salt content | ≤0.10% | ≤0.10% |
| Heavy metal content | - | ≤50ppm |
| Acid-soluble materials | ≤6% | ≤3.5% |
| Ash | ≤7% | ≤4% |
| Moisture | ≤10% | ≤10% |
| Non-carbon compounds | No deeper than standard | No deeper than standard |
Sealed inside to avoid moisture. Certain external packaging is required, or packed per customer specifications.
Use as practical need.
LY216-79, Enterprise standard
Certified for drinking water system components by NSF International.
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