Proveedores de CAS
4940-11-8
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Identificación | CAS |
4940-11-8 | Formula |
C7H8O3 | EINECS |
225-582-5 |
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31 Proveedores registrados
Simagchem Corporation
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Assay as (C7H8O3) % | ≥ 99.2
| Melting range °C | 89.0~92.0
| Water % | ≤ 0.30
| Residue on ignition % | ≤ 0.10
| Heavy metals(as Pb) mg/kg | ≤ 10
| Lead mg/kg | ≤ 5
| Arsenic mg/kg | ≤ 2
| Cadmium mg/kg | ≤ 1
| Mercury mg/kg | ≤ 1 |
Hangzhou Keying Chem Co., Ltd.
P.R.China
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: C7H8O3 Molecular Weight: 140.14 Hazard Symbols: Xn WGKGermany: 3 HS Code: 29329990
Más detalles se encuentran aquí
ECSA Chemicals AG
Switzerland
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Fountain Biotechnology Co.,Ltd
P.R.China
Arakato Development Ltd
Hong Kong
Refine Chemical Co.,Ltd.
P.R.China
Unilong Industry Co.,Ltd
P.R.China
Vigon International, Inc.
USA
EINECS: 225-582-5 | Formular: C7H8O3
Mol weight: 14014 Purity (BY GC) : 99-100 FEMA : 3487 Boiling Point : 290°C Flash Point : > 200°F (93°C)
Documentation info: TSCA Listed: Yes ||| GMO: No ||| Listed on CA Prop. 65: No ||| Food Grade: Yes ||| US Natural: No ||| EU Natural: No
Category statement: Flavor Library, Synthetic Aroma Chemicals
OPQ Chemical Co., Ltd
P.R.China
Create Chemical Co., Ltd.
P.R.China
Molecular Formula: C7H8O3
Molecular weight: 140.14
Appearance: White powder
Assay: 99%
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Nantong Xindao Biotech Ltd
P.R.China
Lori Industry Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Ambeed, Inc.
USA
Purity: 98% Smile code: O=C1C(O)=C(CC)OC=C1 MDL Number: MFCD00059795 MolFormula: C7H8O3 MolWeight: 140.1366 Available in stock: 5375 Más detalles se encuentran aquí
Autech Industry Co.,Limited
P.R.China
BLD Pharmatech Ltd
P.R.China
Smile code:O=C1C(O)=C(CC)OC=C1 MDL Number:MFCD00059795 Purity :98% Available in stock: 1635 g Más detalles se encuentran aquí
AK Scientific, Inc.
USA
Chemlyte Solutions
P.R.China
Más detalles se encuentran aquí
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Synonyms: 2-ethyl-3-hydroxy-4h-pyran-4-on;2-ethylpyromeconicacid;4H-Pyran-4-one,2-ethyl-3-hydroxy-;veltolplus;ETHYL MALTOL;FEMA 3487;2-ETHYL-3-HYDROXY-4H-PYRAN-4-ONE;2-ETHYL-3-HYDROXY-4-PYRONE CAS: 4940-11-8 MF: C7H8O3 MW: 140.14 EINECS: 225-582-5 Melting point: 85-95 °C(lit.) FEMA: 3487 Merck: 3824
Chemical Properties: White or slightly yellow crystalline powder, with sweet caramel aroma. Soluble in hot water, ethanol and other organic solvents, slightly soluble in water. Item Specifications Results Appearance White powder, acicular or granular crystals White granular crystals Odor Fruit-like with the caramel sweet flavor no impurity scent Fruit-like with the caramel sweet Assay ≥99.5% 99.7% Melting Range 89.0-92.0℃ 91.1-91.6℃ Water ≤0.30% 0.09% Residue on ignition ≤0.10% 0.08% Arsenic ≤1mg/kg / Heavy Metal ≤10mg/kg / Conclusion The results conforms with Enterprise standards
Usage: Used in food, tobacco, cosmetics and other industries, there is a fragrance, solid incense, sweet effect
Package: 25kg/fiber drum or according to your demand
Store: This product must be stored in a cool, dry container or tank. Storage warehouse must be regularly clearance, ventilate and inspection, be low temperature and dry.
Sigma-Aldrich International GmbH
Switzerland
Santa Cruz Biotechnology, Inc.
USA
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