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Key Documents

40346

Supelco

Dichlorodifluoromethane solution

5000 μg/mL in methanol, certified reference material

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About This Item

Formula empirica (notazione di Hill):
CCl2F2
Numero CAS:
75-71-8
Peso molecolare:
120.91
Codice UNSPSC:
41116105

Grado

certified reference material

CdA

current certificate can be downloaded

Confezionamento

ampule of 1 mL

Concentrazione

5000 μg/mL in methanol

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

environmental

Formato

single component solution

Temperatura di conservazione

2-8°C

InChI

1S/CCl2F2/c2-1(3,4)5
PXBRQCKWGAHEHS-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Avvertenze

Danger

Indicazioni di pericolo

H225,H301 + H311 + H331,H370,H420

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - Ozone 1 - STOT SE 1

Organi bersaglio

Eyes

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

51.8 °F - closed cup

Punto d’infiammabilità (°C)

11 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
LRAC6117
LRAB8879
XA19686V
XA19687V
LC13988V

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Yukinori Maruo et al.
Dental materials journal, 24(3), 311-314 (2005-11-11)
The purpose of this study was to examine if a modified direct relining method could result in excellent denture adaptation compared to a conventional method. Direct relining was done using heat-polymerized acrylic resin base on a maxillary cast with two
Ya-Fen Wang et al.
Chemosphere, 62(10), 1681-1688 (2005-08-09)
Sulfur hexafluorine compound (SF6), trifluoromethane (CHF3) and diclorodifluoromethane (CCl2F2) are extensively used in the semiconductor industry. They are global warming gases. Most studies have addressed the effective decomposition of fluorine compounds, rather than the toxicity of decomposed by-products. Hence, the
S-K Wang et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 23(43), 435011-435011 (2011-10-15)
Continuous-time core-level photon-stimulated desorption (PSD) spectroscopy was used to investigate the monochromatic soft x-ray photoreactions of CF(2)Cl(2) adsorbed on Si(111)-7 × 7 near the F(1s) edge (681-704 eV). Sequential F(+) PSD spectra were observed as a function of photon exposure
Tsukasa Tamai et al.
Environmental science & technology, 40(3), 823-829 (2006-03-03)
The decomposition of CCl2F2 to CO2 and accompanying halogen fixation by a CaO based material was studied. To improve the low reactivity of CaO, a consequence of its low surface acidity, transition metal oxides were added. Impregnation of metal acetylacetonate
David M Wilmouth et al.
The journal of physical chemistry. A, 113(51), 14099-14108 (2009-10-27)
Recent laboratory measurements of the absorption cross sections of the ClO dimer, ClOOCl, have called into question the validity of the mechanism that describes the catalytic removal of ozone by chlorine. Here we describe direct measurements of the rate-determining step
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