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Proveedores de CAS
127-79-7
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Identificación | | CAS |
127-79-7 | | Formula |
C11H12N4O2S | | EINECS |
204-866-2 |
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18 Proveedores registrados
Simagchem Corporation
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Identification | A.The infrared absorption spectrum; B.The thin-layer chromatography; C.The reaction of primary aromatic amines
| | Melting point | about 235°C,with decomposition
| | Characteristics | White,yellowish-white or pinkish-white crystalline powder or crystals
| | Appearance of solution | Not more intensely coloured than Y4,BY4 or GY4
| | Acidity | ≤ 0.2ml
| | Related substance | Meets(0.5%)
| | Heavy metals | ≤ 20ppm
| | Loss on drying | Not more than 0.5%
| | Sulphated ash | Not more than 0.1%
| | Assay | 99.0~101.0%(Dried basis) |
Xingrui Industry Co., Limited
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C11H12N4O2S
Molecular Weight: 264.3
Hazard Symbols: Xi
WGKGermany: 2
HS Code: 2935904000
Sigma-Aldrich International GmbH
Switzerland
Newstar Chem Enterprise Ltd.
P.R.China
X´ian Taicheng Chem Co., Ltd
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
Skyrun Industrial Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Carbone Scientific Co., Ltd.
U.K.
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Pharma Greven GmbH
Germany
Santa Cruz Biotechnology, Inc.
USA
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