 |
| Xylan is the main hemicellulose component in the secondary plant cell wall of flowering plants. Xylan is a polysaccharide composed of xylose units, mainly consisting of β - D-xylose units connected by cellulose | |||||||||
9014-63-5
bosschem
9014-63-5
| XYLAN Basic information | |
| Product Name: | XYLAN |
| CAS: | 9014-63-5 |
| MF: | C5H10O5 |
| MW: | 150.1299 |
| EINECS: | 232-760-6 |
| Product Categories: | Dextrins、Sugar & Carbohydrates;Elisa Kit-plant ELISA Kit |
| Mol File: | 9014-63-5.mol |
| XYLAN Chemical Properties | |
| Melting point | 198 °C |
| storage temp. | Room Temperature |
| solubility | 1 M NaOH: may be turbid |
| form | Solid |
| color | White to Off-White |
| Optical Rotation | -106～-109(2％ NaOH) |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Xylan (9014-63-5) |
Item | Inspection Standard | Results |
Appearance | White or off-white crystalline powder | White crystalline powder |
PH | 3.5 ~ 6.5 | 3.55 |
Water | ≤ 5.0% | 3.15 % |
Ash | ≤ 0.3% | 0.09% |
Total bacterial count [cfu / g ] | ≤ 1000 | 10 |
Escherichia coli [MPN /g ] | ≤ 3.0 | <3.0 |
Mycete [ CFU/g ] | ≤ 25 CFU/g | <10 |
Saccharomycetes [CFU /g] | ≤ 25 | <10 |
Assay （on dry base） | ≥ 95.0% | 95.2 % |
