China Pharm Raw Materials 99% Pure Powder CAS 68373-14-8 Sulbactam with Best Price, Find details about China Sulbactam, Cefoperazone Sulbactam from Pharm Raw Materials 99% Pure Powder CAS 68373-14-8 Sulbactam with Best Price
Product Name: | Sulbactam |
Other Name | Sulbactam acid |
CAS: | 68373-14-8 |
MF: | C8H11NO5S |
ITEMS | STANDARD | RESULTS |
Characters | White or almost white crystalline granule and powder | A white crystalline granule and powder |
Identification | (1) The spectrum obtained with the substance to be examined corresponds with that obtained with reference standard (2) Should meet the requirement under water | Comforms |
Appearance of solution | ≤reference suspension II (1 mol/L hydrochloric acid) ≤reference suspension II (2 mol/L ammonia) | ≤Reference suspension I ≤Reference suspension I |
PH | 3.5~5.5 | 4.4 |
Specific optical rotation | +280~ +305 | +296 |
Related substances | Any impurity≤1.0% | 0.26% |
Dimethylaniline | ≤20ppm | Complies (not used in process) |
Water | 12.0%~15.0% | 13.3% |
Sulphated ash | ≤0.5% | 0.07% |
Bulk density | 0.45g/ml - 0.65g/ml | 0.57g/ml |
Tapped density | ≥0.65g/ml | 0.76g/ml |
Assay | 96.0%~102.0% C16H19N3O4S (calculated on the anhydrous basis) | 99.7% |
By Express | By Air | By Sea | ||
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods | Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed | Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |