2-Thiazolidinone NEW
Price | $19 |
Package | 1KG |
Min. Order: | 1KG |
Supply Ability: | 50 ton |
Update Time: | 2024-10-11 |
Product Details
Product Name: 2-Thiazolidinone | CAS No.: 2682-49-7 |
Min. Order: 1KG | Purity: 99.% |
Supply Ability: 50 ton | Release date: 2024/10/11 |
key word 1: 2-Thiazolidinone supplier | key word 2: 2-Thiazolidinone price |
key word 4: 2-Thiazolidinone | CAS : 2682-49-7 |
1,3-THIAZOLIDIN-2-ONE / 2-Thiazolidinone cas 2682-49-7
Item | Standard | Test Results | |
Identification | A.H-NMR:Comply with the structure | Complies | |
B.LC-MS:Comply with the structure | Complies | ||
C.The IR spectrum of sample should be identical with that of reference standard; | Complies | ||
D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. | Complies | ||
Crystallinity | meets the requirements. | Complies | |
Loss on drying | ≤2.0% | 0.19% | |
Heavy metals | ≤10 ppm | <10ppm | |
Water | ≤1.0% | 0.1% | |
Sulphated ash | ≤0.5%, determined on 1.0 g. | 0.009% | |
Related substances | Unspecified impurities: for each impurity | ≤0.10% | <0.10% |
Total Impurity | ≤0.5% | 0.18% | |
Purity | ≥99.0% | 99.7% | |
Assay | 99.0%~101.0% (anhydrous substance). | 99.8% | |
Storage | Preserve in well-closed, light-resistant and airtight containers. | Complies |
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- Since: 2021-12-10
- Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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