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Proveedores de CAS
15128-82-2
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Identificación | | CAS |
15128-82-2 | | Formula |
C5H4N2O3 | | EINECS |
239-191-2 |
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26 Proveedores registrados
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Molecular Formula: C5H4N2O3
Junwee Chemical Co., Ltd.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
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
Xingrui Industry Co., Limited
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Capot Chemical Co., Ltd.
P.R.China
Más detalles se encuentran aquí
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29333990
Más detalles se encuentran aquí
Wuhan PharmChem Co., LTD.
P.R.China
EINECS:239-191-2
Molecular formula:C5H4N2O3
Shandong Ench Chemical Co.,Ltd
P.R.China
Shandong Minglang Chemical Co., Ltd
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
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 Más detalles se encuentran aquí
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 Más detalles se encuentran aquí
Xiamen Equation Chemical Co.,Ltd
P.R.China
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Chemtour Biotech Co., Ltd
P.R.China
Nanjing Fred Technology Co., Ltd
P.R.China
Evonik ( formerly Wilshire Technologies, Inc. )
USA
CM Fine Chemicals
Switzerland
Santa Cruz Biotechnology, Inc.
USA
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