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Naphtha Produkt Beschreibung

PETROLEUM ETHER Struktur
8030-30-6
CAS-Nr.
8030-30-6
Bezeichnung:
Naphtha
Englisch Name:
PETROLEUM ETHER
Synonyma:
BENZIN;PETROL;varsol;LIGROIN;HEXANES;BENZINE;NAPHTHA;canadol;LIGROINE;amscoh-j
CBNumber:
CB6248174
Summenformel:
CnH2n+2(n=5~8)
Molgewicht:
0
MOL-Datei:
Mol file

Naphtha Eigenschaften

Siedepunkt:
90-100 °C
Dichte
0.77 g/mL at 20 °C
Dampfdichte
2.5 (vs air)
Dampfdruck
25.8 psi ( 55 °C)
Brechungsindex
n20/D 1.428
Flammpunkt:
−57 °F
Wichte
0.671 (20/4℃)
Stabilität:
Stable. Highly flammable. Incompatible with strong oxidizing agents.

Sicherheit

Kennzeichnung gefährlicher Xn,T,N
R-Sätze: 12-65-45-67-66-51/53-10
S-Sätze: 62-45-53-61
RIDADR  UN 3295 3/PG 2
WGK Germany  3
RTECS-Nr. OI6180000
HazardClass  3.1
PackingGroup  II

Naphtha Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R12:Hochentzündlich.
R65:Gesundheitsschädlich: kann beim Verschlucken Lungenschäden verursachen.
R45:Kann Krebs erzeugen.

S-Sätze Betriebsanweisung:

S62:Bei Verschlucken kein Erbrechen herbeiführen. Sofort ärztlichen Rat einholen und Verpackung oder dieses Etikett vorzeigen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.

Chemische Eigenschaften

Naphthas derived from both petroleum and coal tar are included in this group. Petroleum naphthas are colorless liquids. Gasoline or kerosene-like odor. A mixture of paraffins (C5-C13) that may contain a small amount of aromatic hydrocarbons, and are termed “close-cut” fractions. “Medium-range” and “wide-range” fractions are made up of 40-80% aliphatic hydrocarbons; 25-50% naphthenic hydrocarbons; 0-10% benzene, and 0-20% other aromatic hydrocarbons.

Chemische Eigenschaften

reddish-brown mobile liquid with aromatic odour

Verwenden

Pharmaceutic aid (solvent).

Definition

A general term applied to refined, partly refined, or unrefined petroleum products and liquid products of natural gas, not less than 10% of which distill below 347F (175C) and not less than 95% of which distill below 464F (240C) when subjected to distillation in accordance with the Standard Method of Test for Distillation of Gasoline, Naphtha, Kerosene, and Similar Petroleum Products

Allgemeine Beschreibung

A clear colorless to dark brownish colored liquid with an aromatic odor. Less volatile fraction separated from coal tar by distillation. Contains naphthalene, acenaphthene, methylnaphthalenes, fluorene, phenol, cresols, pyridine, picolines, among other substances. Flash point greater than 100 °F. Toxic by inhalation and skin absorption. Less dense than water and insoluble in water. Vapors heavier than air.

Air & Water Reaktionen

Highly flammable. Insoluble in water.

Reaktivität anzeigen

Saturated aliphatic hydrocarbons, which are contained in NAPHTHA, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water. May be ignited by strong oxidizers. Incompatible with strong oxidizers .

Hazard

Flammable, dangerous fire risk, explosive limits in air 1–6%.

Health Hazard

Primarily a narcotic, causing unconsciousness in high concentrations. The symptoms of acute benzene poisoning are not likely, since the compound has components other than benzene.

Sicherheitsprofil

A human poison via intravenous route. Experimental carcinogenic effects reported by skin contact. Human systemic effects by intravenous route: dyspnea, respiratory stimulation, and other unspecified respiratory effects. Mildly toxic by inhalation. Can cause unconsciousness, which may be followed by coma, stentorious breathing, and bluish tint to the skin. Recovery follows removal from exposure. In mild form, intoxication resembles drunkenness. On a chronic basis, no true poisoning; sometimes headache, lack of appetite, dizziness, sleeplessness, indigestion, and nausea. A common air contaminant. Flammable liquid when exposed to heat or flame; can react with oxidzing materials. Keep containers tightly closed. Slight explosion hazard. To fight fire, use foam, CO2, dry chemical.

mögliche Exposition

Naphthas are used as organic solvents for dissolving or softening rubber, oils, greases, bituminous paints, varnishes, and plastics. The less flammable fractions are used in dry cleaning. The heavy naphthas are used as a vehicle for various pesticides. Coal tar naphthas are used as quick-drying paint solvent; in the manufacture of floor coverings; resin solution; varnish; VM&P naphtha is used as a solvent for lacquers and varnishes and as a rapid-dry paint thinner.

Versand/Shipping

UN1136 Coal tar distillates, flammable, Hazard Class: 3; Labels: 3-Flammable liquid.

Inkompatibilitäten

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.

Waste disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

Naphtha Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Naphtha Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 101)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 12495 60
Spectrum Chemical Manufacturing Corp. 021-67601398,18616765336,QQ:3003443155
021-57711696 mkt@spectrumchina.net China 9689 60
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611
+86 21 50676805 contact@trustwe.com China 9920 58
Mei Lan Industrial (Shanghai) Co., Ltd. 021-61500788
021-58957967 wouchina@126.com China 2681 55
Shanghai ideal Industrial Co., Ltd. 021-60899019
021-60899437 adshiye@163.com China 2883 58
Chengdu HuaXia Chemical Reagent Co. Ltd 400-1166-196 18981987031
028-84555506 QQ:800101999 cdhxsj@163.com China 9978 58
GuangTuo Chemical (Shanghai) Co., Ltd. 021-60899189-8001 18918189673
021-60899304 gtchem@126.com China 2674 58

8030-30-6(Naphtha)Verwandte Suche:


  • 40-60 PETROLEUM ETHER 40-60
  • Grude oil
  • BPrange130-145oC
  • PETROLEUM BENZINE 50-80
  • NAPHTHATECHNICAL(BULK
  • MINERALTURPENTINE(WHITESPIRIT)
  • Naphtha Low boiling point naphtha
  • Santos Full Range Naphtha
  • Santos Light Naphtha
  • MINERAL SEAL OIL
  • PVOC MIXTURE 3, WISCONSIN
  • RUBBER SOLVENT
  • RULE 66 MINERAL SPIRITS
  • LIGROINE
  • LIGROIN
  • HEXANES
  • Grade oil
  • ETHER, PETROLEUM
  • FAM BENZINE STANDARD DIN 51635
  • GAS NAPHTHA
  • BENZINE
  • BENZIN
  • BENZINE, DEODORIZED
  • amscoh-j
  • amscoh-sb
  • benzinb70
  • Andrew Turpentine Substitute
  • (DG) Ligroin (BP range 130-145C) 10g [8030-30-6]
  • Naphtha (Petroleum distillates) 5g [8030-30-6]
  • PETROLEUM BENZINE 50-70°C EMPLURA
  • PETROLEUM ETHER BOILING RANGE 50-70 GRAD
  • PETROLEUM BENZINE TO ABOUT 40°C EMPLURA
  • Petroleum Ether, 20° to 40°C
  • NAPHTHA, PRECIPITATION
  • NAPHTHA (PETROLEUM)
  • NAPHTHA VM AND P
  • NAPHTHA SOLVENT
  • NAPHTHABENZIN
  • NAPHTHA
  • PRECIPITATION NAPHTHA
  • PETROLEUM SPIRIT 80/100
  • PETROLEUM SPIRIT 60/80
  • PETROL
  • PETROLEUM BENZINE
  • PETROLEUM BENZIN
  • PETROLEUM ETHER 100-140
  • PETROLEUM ETHER 100-120
  • PETROLEUM BENZIN LOW BOILING
  • PETROLEUM SPIRIT 40-60
  • PETROLEUM SPIRIT 100/120
  • PETROLEUM SPIRIT
  • PETROLEUM OIL
  • PETROLEUM NAPHTHA
  • PETROLEUM FRACTION
  • PETROLEUM ETHER OVER 120
  • PETROLEUM ETHER 80-110
  • PETROLEUM ETHER 80-100
  • PETROLEUM ETHER 60-80
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