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Lieferanten für CAS
50-33-9
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Daten | | CAS |
50-33-9 | | Formula |
C19H20N2O2 | | EINECS |
200-029-0 |
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23 Registerierte Lieferanten
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | White crystalline powder
| | Identification | IR absorption & Ultraviolet absorption
| | Melting point, °C | 104.0~107.0
| | Assay ,% | ≥ 98.0%
| | Heavy metals (as Pb), % | ≤ 0.001
| | Loss on drying, % | ≤ 0.5
| | Residue on ignition, % | ≤ 0.1
| | Chloride (Cl), % | ≤ 0.1
| | Sulfate, % | ≤ 0.1
| | Bacteriums, cfu/g | ≤ 1000
| | Yeasts & Molds, cfu/g | ≤ 100
| | E.Coli | Negative |
H&Z Industry Co.,Ltd
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: C19H20N2O2 Molecular Weight: 308.38 Weitere Informationen finden Sie hier
Sigma-Aldrich International GmbH
Switzerland
Tianjin Norland Biotech Co., Ltd.
P.R.China
Jai Radhe Sales
India
AXO Industry SA
Belgium
Unilong Industry Co.,Ltd
P.R.China
Krada CPS Industry S.L
Spain
Shandong Minglang Chemical Co., Ltd
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Carbone Scientific Co., Ltd.
U.K.
BLD Pharmatech Ltd
P.R.China
Smile code:O=C(C1CCCC)N(C2=CC=CC=C2)N(C3=CC=CC=C3)C1=O MDL Number:MFCD00005500 Purity :97% Available in stock: 1500.4 g Weitere Informationen finden Sie hier
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
CM Fine Chemicals
Switzerland
Santa Cruz Biotechnology, Inc.
USA
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