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Suppliers for CAS
15128-82-2
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Properties | | CAS |
15128-82-2 | | Formula |
C5H4N2O3 | | EINECS |
239-191-2 |
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26 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
Chemos GmbH & Co. KG
Germany
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
BuGuCh & Partners
Germany
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
Chemtour Biotech 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
Nanjing Fred Technology 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
Evonik ( formerly Wilshire Technologies, 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
CM Fine Chemicals
Switzerland
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
Santa Cruz Biotechnology, 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
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