天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Nonansure

Nonanoic acid Struktur
112-05-0
CAS-Nr.
112-05-0
Bezeichnung:
Nonansure
Englisch Name:
Nonanoic acid
Synonyma:
NONANE;PELARGONIC ACID;nonanoic;pelargonic;N-NONANOIC ACID;NONOIC ACID;Pelargic acid;pelargonate (9:0);n-Nonanoic acid,97%;Nonanoic acid (Pelargonic)
CBNumber:
CB9203118
Summenformel:
C9H18O2
Molgewicht:
158.24
MOL-Datei:
112-05-0.mol

Nonansure Eigenschaften

Schmelzpunkt:
9 °C (lit.)
Siedepunkt:
268-269 °C (lit.)
Dichte
0.906 g/mL at 25 °C (lit.)
Dampfdichte
5.5 (vs air)
Dampfdruck
<0.1 mm Hg ( 20 °C)
Brechungsindex
n20/D 1.432(lit.)
FEMA 
2784 | NONANOIC ACID
Flammpunkt:
212 °F
storage temp. 
2-8°C
L?slichkeit
0.3g/l
Aggregatzustand
Liquid
pka
4.96(at 25℃)
Farbe
Clear colorless
PH
4(1 mM solution);3.49(10 mM solution);2.98(100 mM solution);
Geruch (Odor)
at 10.00 % in dipropylene glycol. waxy dirty cheese cultured dairy
Geruchsart
waxy
Explosionsgrenze
0.8-9%(V)
Wasserl?slichkeit
NEGLIGIBLE
Merck 
14,7070
JECFA Number
102
BRN 
1752351
Dielectric constant
13.9(25℃)
LogP
3.4 at 25℃
CAS Datenbank
112-05-0(CAS DataBase Reference)
NIST chemische Informationen
Nonanoic acid(112-05-0)
EPA chemische Informationen
Nonanoic acid (112-05-0)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher C
R-S?tze: 34
S-S?tze: 26-28-36/37/39-45-28A
RIDADR  UN 3265 8/PG 3
WGK Germany  1
RTECS-Nr. RA6650000
Selbstentzündungstemperatur 405 °C
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29159080
Giftige Stoffe Daten 112-05-0(Hazardous Substances Data)
Toxizit?t LD50 i.v. in mice: 224±4.6 mg/kg (Or, Wretlind)
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H412 Sch?dlich für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 3 P273, P501
Sicherheit
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P273 Freisetzung in die Umwelt vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.
P332+P313 Bei Hautreizung: ?rztlichen Rat einholen/?rztliche Hilfe hinzuziehen.

Nonansure Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R34:Verursacht Ver?tzungen.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).

Beschreibung

Nonanoic acid , also called pelargonic acid, is an organic compound composed of a nine - carbon chain terminating in a carboxylic acid with structural formula CH3(CH2)7COOH. Nonanoic acid forms esters—nonanoates. It is a clear, oily liquid with an unpleasant, rancid odor. It is nearly insoluble in water, but very soluble in chloroform, ether, and hexane.
Its refractive index is 1.4322. Its critical point is at 712 K ( 439 °C ) and 2.35 MPa.

Chemische Eigenschaften

Nonanoic acid has a fatty, characteristic odor and a corresponding unpleasant taste. May be prepared by oxidation of methylnonyl ketone; by oxidation of oleic acid; or from heptyl iodide via malonic ester synthesis.

Occurrence

Nonanoic acid is a fatty acid which occurs naturally as esters in the oil of pelargonium. Synthetic esters, such as methyl nonanoate, are used as flavorings.
Nonanoic acid is also used in the preparation of plasticizers and lacquers.
The derivative 4-nonanoylmorpholine is an ingredient in some pepper sprays.
The ammonium salt of nonanoic acid, ammonium nonanoate, is used as an herbicide.

Verwenden

The primary uses of this acid are in organic synthesis and in the manufacture of lacquers, plastics, pharmaceuticals, synthetic odors and flavorings, gasoline additives, flotation agents, lubricants, and vinyl plasticizers. Nonanoic acid has found some use in pharmaceutical preparations and as a topical bactericide and fungicide. It is also used in herbicides.

Definition

ChEBI: A C9 straight-chain saturated fatty acid which occurs naturally as esters of the oil of pelargonium. Has antifungal properties, and is also used as a herbicide as well as in the preparation of plasticisers and lacquers.

synthetische

Nonanoic acid is produced by malonic ester synthesis, from Heptyl iodide.

Allgemeine Beschreibung

Nonanoic acid occurs naturally in Pelargonium L′Her. It one of the flavor constituents of cooked rice, acerola fruit, licorice and yogurt.

Landwirtschaftliche Anwendung

Herbicide, Fungicide: Pelargonic acid occurs naturally in many plants and animals. It is used to control the growth of weeds and as a blossom thinner for apple and pear trees. It is also used as a food additive; as an ingredient in solutions used to commercially peel fruits and vegetables

Handelsname

CIRRASOL®-185A; ECONOSAN®; EMERY® 202 (mixture with n-octoic acid); EMFAC®-1202; HEXACID® C-9; PELARGON®; SCYTHE®; WEST AGRO ACID SANITIZER®

Sicherheitsprofil

Poison by intravenous route. Moderately toxic by ingestion. A severe skin and eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

m?gliche Exposition

Pelargonic acid, a naturally occurring fatty acid herbicide/fungicide. It is used to control the growth of weeds and as a blossom thinner for apple and pear trees. It is also used as a food additive; as an ingredient in solutions used to commercially peel fruits and vegetables; in the manufacture of lacquers, plastics and pharmaceuticals.

l?uterung methode

Esterify the acid with ethylene glycol and distil the ester. (This removes dibasic acids as undistillable residues.) The acid is regenerated by hydrolysing the ester in the usual way and is distilled in vacuo. [Beilstein 2 IV 1018.]

Inkompatibilit?ten

Heated vapors may form explosive mixture with air. May react violently with strong oxidizers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders or dust. Incompatible with strong bases and silver compounds; mixture with some silver compounds may form explosive salts of silver oxalate.

Waste disposal

Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Contact a licensed disposal facility about surplus and non-recyclable solutions. Burn in a chemical incinerator equipped with an afterburner and scrubber. Extra care must be exercised as the material in an organic solvent is highly flammable. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

Nonansure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Nonansure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 585)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Xiangduo Industry Co., Ltd.
+86-15981848961 +86-15981848961
sales@xiangduochem.com China 497 58
LEAP CHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 24727 58
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8810 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18151 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971
deasea125996@gmail.com China 2472 58
Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021
lisa@kingfinertech.com China 3010 58
Hebei Jingbo New Material Technology Co., Ltd
+8619931165850
hbjbtech@163.com China 1000 58
Hebei Saisier Technology Co., LTD
+86-18400010335 +86-18034520335
admin@hbsaisier.cn China 1015 58

112-05-0(Nonansure)Verwandte Suche:


  • n-Nonanoic acid,90%,tech.
  • Acid C9, Pelargonic acid
  • nonanoic acid >=99.0%
  • Nonanoic acid,Acid C9, Pelargonic acid
  • n-Nonanoic acid, 97% 100GR
  • n-Nonanoic acid, 97% 1KG
  • Nonanoic-d4 Acid
  • NONANOIC ACID FOR SYNTHESIS 1 L
  • NONANOIC ACID FOR SYNTHESIS 100 ML
  • Nonoic aci
  • cirrasol185a
  • Emery 1202
  • Emery's L-114
  • Emfac 1202
  • emfac1202
  • Hexacid C-9
  • hexacidc-9
  • n-Nonoic acid
  • n-nonoicacid
  • nonanoicacid(non-specificname)
  • Nonansαure
  • Nonylsαure
  • n-Pelargonicacid
  • pelargicacid
  • Pelargon
  • pelargon(russian)
  • Pelargonsαure
  • Pergonicacid
  • PELARGONIC ACID (NONANOIC ACID)
  • NONANOIC ACID 96+%
  • NONANOIC ACID GRADE I
  • NONANOIC ACID GRADE II
  • Nonanoic acid 96%
  • Grantrico n-Nonanoic acid
  • Pelargonicacid,98%
  • AKOS 222-43
  • SCYTHE
  • RARECHEM AL BO 0187
  • OCTANE-1-CARBOXYLIC ACID
  • N-NONYLIC ACID
  • NONANOIC ACID
  • NONYLIC ACID
  • 1-nonanoic acid
  • 1-Octanecarboxylic acid
  • 1-octanecarboxylicacid
  • acidenonyliquenormal
  • acidepelargonique
  • Cirrasol 185a
  • n-Nonanoic acid, pract.
  • n-Nonanoic acid, tech., 90%
  • C9:0 FATTY ACID
  • C9 ACID
  • CARBOXYLIC ACID C9
  • GRANTRICO
  • FEMA 2784
  • Nonanoic?Acid?(Pelargonic?Acid)
  • acid c-9
  • AMMONIUMNONANOATE
Copyright 2019 ? ChemicalBook. All rights reserved