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High quality best price 1-Fluoronaphthalene /1-Fluoro-naphthalen / alpha-fluoronaphthalene / 1-Fluornaftalen with CAS 321-38-0
1-24 Kilogram
$40.00
≥ 25 Kilogram
$30.00
- Item No.TOPMOQ1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Product Name: Fluoronaphthalene
Synonyms: 1-Fluornaftalen;1-fluoro-naphthalen;alpha-Fluoronaphthalene;1-FLUORONAPHTHALENE;1-FLUORONAPTHALENE;Fluoronaphthalene;1-FLUORONAPHTHALENE, 1000MG, NEAT;I-Fluoronaphthalene
CAS: 321-38-0
MF: C10H7F
MW: 146.16
EINECS: 206-287-0
Product Categories: Other fluorin-contained compounds;Miscellaneous;Alpha Sort;E-LAlphabetic;F;FA - FLChemical Class;FluoroAnalytical Standards;Naphthalenes;Volatiles/ Semivolatiles;Method 625EPA;600 Series Wastewater Methods;8000 Series Solidwaste Methods;Chemical Class;FluoroEPA;Halogenated;Method 8100;Aryl;C9 to C12;Halogenated Hydrocarbons;Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Fluorine series;Aromatics, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File: 321-38-0.mol
It is often used for organic synthetic reagents, pharmaceutical intermediates.
Item | Standard | Test Results | |
Identification | A.H-NMR:Comply with the structure | Complies | |
B.LC-MS:Comply with the structure | Complies | ||
C.The IR spectrum of sample should be identical with that of reference standard; | Complies | ||
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. | Complies | ||
Crystallinity | meets the requirements. | Complies | |
Loss on drying | ≤2.0% | 0.19% | |
Heavy metals | ≤10 ppm | <10ppm | |
Water | ≤1.0% | 0.1% | |
Sulphated ash | ≤0.5%, determined on 1.0 g. | 0.009% | |
Related substances | Unspecified impurities: for each impurity | ≤0.10% | <0.10% |
Total Impurity | ≤0.5% | 0.18% | |
Purity | ≥99.0% | 99.7% | |
Assay | 99.0%~101.0% (anhydrous substance). | 99.8% | |
Microbiological Analysis | |||
Total plate count | ≤1000cfu/g | Complies | |
Yeast and Moulds | ≤100cfu/g | Complies | |
E. Coli. | Absent | Negative | |
Salmonella | Absent | Negative | |
S.aureus | Absent | Negative | |
Storage | Preserve in well-closed, light-resistant and airtight containers. | Complies | |
Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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