Suppliers for CAS
15128-82-2
|
Properties | CAS |
15128-82-2 | Formula |
C5H4N2O3 | EINECS |
239-191-2 |
|
|
27 Registered suppliers
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Molecular Formula : C5H4N2O3
Junwee Chemical Co., Ltd.
P.R.China
Molecular Formula : C5H4N2O3
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Molecular Formula : C5H4N2O3
Sancai Industry Co.,Ltd.
P.R.China
222Identification
| A.H-NMR | Comply with the structure
| B.LC-MS | Comply with the structure
| C.The IR spectrum of sample | should be identical with that of reference standard;
| 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.
| Loss on drying | ≤ 0.5%
| Heavy metals | ≤ 10 ppm
| Sulphated ash | ≤ 0.2%, determined on 1.0 g.
| Related substances |
| Unspecified impurities | for each impurity ≤ 0.10%
| Total Impurity | ≤ 1.0%
| Purity | ≥ 99.0%
| Assay | 99.0%~101.0% (anhydrous substance). |
H&Z Industry Co.,Ltd
P.R.China
222Identification
| A.H-NMR | Comply with the structure
| B.LC-MS | Comply with the structure
| C.The IR spectrum of sample | should be identical with that of reference standard;
| 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.
| Loss on drying | ≤ 0.5%
| Heavy metals | ≤ 10 ppm
| Sulphated ash | ≤ 0.2%, determined on 1.0 g.
| Related substances |
| Unspecified impurities | for each impurity ≤ 0.10%
| Total Impurity | ≤ 1.0%
| Purity | ≥ 99.0%
| Assay | 99.0%~101.0% (anhydrous substance). |
Xingrui Industry Co., Limited
P.R.China
222Identification
| A.H-NMR | Comply with the structure
| B.LC-MS | Comply with the structure
| C.The IR spectrum of sample | should be identical with that of reference standard;
| 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.
| Loss on drying | ≤ 0.5%
| Heavy metals | ≤ 10 ppm
| Sulphated ash | ≤ 0.2%, determined on 1.0 g.
| Related substances |
| Unspecified impurities | for each impurity ≤ 0.10%
| Total Impurity | ≤ 1.0%
| Purity | ≥ 99.0%
| Assay | 99.0%~101.0% (anhydrous substance). |
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
222Identification
| A.H-NMR | Comply with the structure
| B.LC-MS | Comply with the structure
| C.The IR spectrum of sample | should be identical with that of reference standard;
| 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.
| Loss on drying | ≤ 0.5%
| Heavy metals | ≤ 10 ppm
| Sulphated ash | ≤ 0.2%, determined on 1.0 g.
| Related substances |
| Unspecified impurities | for each impurity ≤ 0.10%
| Total Impurity | ≤ 1.0%
| Purity | ≥ 99.0%
| Assay | 99.0%~101.0% (anhydrous substance). |
Capot Chemical Co., Ltd.
P.R.China
More details are to be found here
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29333990
More details are to be found here
Wuhan PharmChem Co., LTD.
P.R.China
EINECS :239-191-2 Molecular formula :C5H4N2O3
Shandong Ench Chemical Co.,Ltd
P.R.China
EINECS :239-191-2 Molecular formula :C5H4N2O3
Shandong Minglang Chemical Co., Ltd
P.R.China
EINECS :239-191-2 Molecular formula :C5H4N2O3
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
EINECS :239-191-2 Molecular formula :C5H4N2O3
EINECS :239-191-2 Molecular formula :C5H4N2O3
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
EINECS :239-191-2 Molecular formula :C5H4N2O3
Allfluoro Pharmaceutical Co. Ltd.
P.R.China
MDL: MFCD00006258 MF: C5H4N2O3 MW: 140,10
Ambeed, Inc.
USA
Purity : 98% Smile code : OC1=CC=CN=C1[N+]([O-])=O MDL Number : MFCD00006258 MolFormula : C5H4N2O3 MolWeight : 140.1000 Available in stock : 109934.998
More details are to be found here
BLD Pharmatech Ltd
P.R.China
Smile code: OC1=CC=CN=C1[N+]([O-])=O MDL Number: MFCD00006258 Purity : 98% Available in stock: 104989.998 g
More details are to be found here
Xiamen Equation Chemical Co.,Ltd
P.R.China
Smile code: OC1=CC=CN=C1[N+]([O-])=O MDL Number: MFCD00006258 Purity : 98% Available in stock: 104989.998 g
More details are to be found here
AK Scientific, Inc.
USA
Smile code: OC1=CC=CN=C1[N+]([O-])=O MDL Number: MFCD00006258 Purity : 98% Available in stock: 104989.998 g
More details are to be found here
Chemlyte Solutions
P.R.China
More details are to be found here
Chemos GmbH & Co. KG
Germany
More details are to be found here
BuGuCh & Partners
Germany
More details are to be found here
Chemtour Biotech Co., Ltd
P.R.China
More details are to be found here
Nanjing Fred Technology Co., Ltd
P.R.China
More details are to be found here
Evonik ( formerly Wilshire Technologies, Inc. )
USA
More details are to be found here
CM Fine Chemicals
Switzerland
More details are to be found here
Santa Cruz Biotechnology, Inc.
USA
More details are to be found here
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