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Lieferanten für CAS
57-68-1
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Daten | | CAS |
57-68-1 | | Formula |
C12H14N4O2S | | EINECS |
200-346-4 |
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28 Registerierte Lieferanten
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | White or almost white crystalline or powder
| | Identification | Pass IR positive reaction
| | Melting point | 197.0～ 200℃
| | Acidity | ≤ 0.1mol/L NaOH 0.2ml
| | Clarity and color of solution | ≤ Y5BY5GY5
| | Heavy metals | ≤ 20PPM
| | Related substances | ≤ 0.5%
| | Loss on drying | ≤ 0.5%
| | Sulphated Ash | ≤ 0.1%
| | Assay | ≥ 99.0% |
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
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C12H14N4O2S Molecular Weight: 278.33 WGKGermany: 2
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Sigma-Aldrich International GmbH
Switzerland
B.M.P. Bulk Medicines & Pharmaceuticals GmbH
Germany
Newstar Chem Enterprise Ltd.
P.R.China
AXO Industry SA
Belgium
Wuhan PharmChem Co., LTD.
P.R.China
EINECS:200-346-4
Molecular formula:C12H14N4O2S
X´ian Taicheng Chem Co., Ltd
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Nantong Xindao Biotech Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
| Property | White or yellowish crystal or powder
| | Melting point | 197-200℃
| | Content (Anhydrous substance) | No less than 99.0%
| | Drying loss | ≤ 0.5% |
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Skyrun Industrial Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Xiamen Equation Chemical Co.,Ltd
P.R.China
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
WITEGA Laboratorien Berlin-Adlershof GmbH
Germany
Helm U.S. Corporation
USA
Pharma Greven GmbH
Germany
Santa Cruz Biotechnology, Inc.
USA
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