

Agar Agar Powder Purified (For Microbiology) / CAS 9002-18-0
Purified agar agar is a microbiology-grade polysaccharide used as a solidifying agent in culture media. Its polymer formula is represented as (C12H18O9)n.
| CAS No. | 9002-18-0 |
|---|---|
| Grade | For Microbiology |
| Appearance | Brownish yellow granular powder |
| Molecular formula | (C12H18O9)n |
| pH | 5–7 |
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Product Details
Agar Agar Powder Purified (For Microbiology) is a polysaccharide used to solidify microbiological culture media. Oxford describes this product as high gel strength (1100+).
| Product | Agar Agar Powder Purified (For Microbiology) |
|---|---|
| Supplier article no. | A-00351 |
| CAS No. | 9002-18-0 |
| Grade | For Microbiology |
| Molecular formula | (C12H18O9)n |
| Molecular weight | Not specified (polymeric material) |
| Appearance | Brownish yellow granular powder |
| Moisture | Maximum 22.0% |
| pH | 5–7 |
| Solubility in water at 20°C | 0.10% |
| Gel strength (1.5%) | Minimum 750 g/cm2 (as listed in Oxford’s specifications) |
| Crude protein | Maximum 1.5% |
| Crude ash | Maximum 4.0% |
| Pathogenic bacteria | Negative |
| Gelatin | Absent |
| Shelf life | 5 years |
| HSN Code | 13023100 |
Applications: Used as a solidifying component in microbiological culture media for laboratory work.
For microbiology and research laboratories worldwide. Follow the supplier’s instructions for preparation, handling, and storage.
























