N-Heptane

CAS 142-82-5 good Quality 99% N-Heptane

Igama lomkhiqizo:
N-Heptane
Ibanga:
Industrial Grade
Izakhiwo:
Colorless liquid
Ukupakisha:
200kg/drum
I-MOQ:
1 kilo
Isitoreji:Indawo Eyomile Epholile
Impilo yeshelufu:iminyaka engu-2

XHUMANA MANJE PDF KHIPHA

Imininingwane

Omaka

Incazelo Yomkhiqizo

N-heptane is an organic compound with chemical formula C7H16. It is a colorless, transparent and volatile liquid. It is insoluble in water, soluble in ethanol and carbon tetrachloride, and miscible in ether, chloroform, acetone and benzene. It is mainly used as a standard and solvent for octane number determination, and can also be used for organic synthesis and preparation of experimental reagents.

Isicelo

1.Used as analytical reagent and solvent

2.Extraction solvent

3.As analytical reagents

4.Biochemical studies, protein sequence analysis. Determination of ozone, triglyceride. Pesticide residue analysis. Spectroscopic and fluorescence analysis. Standard fuel for the determination of antiknock properties of gasoline

Izinzuzo

Sinezimboni eziningi zekhwalithi ephezulu ngokubambisana okujulile, ezingakunikeza ngemikhiqizo yekhwalithi ephezulu namanani ancintisanayo. Futhi singanikeza izaphulelo zokuthenga ngobuningi.Futhi sibambisana nezinkampani eziningi ezichwepheshile zokudlulisa impahla, zingaletha imikhiqizo ngokuphepha nangokushelela ezandleni zakho. Isikhathi sokulethwa cishe yizinsuku ezi-3-20 ngemuva kokuqinisekiswa kwenkokhelo.

Ukucaciswa

Isivivinyo	Ukucaciswa	Umphumela
Assay (GC),Heptanes	99.9%min.	>99.9%
Assay (GC),Normal Heptane	99.0%	99.38%
Assay (GC),Otder Isomers	1.0% max.	<1.0%
Boiling Range	92.3C-99.9C	Pass
Specific Gravity @15.56C	0.68-0.695	Pass
Acidity as Acetic Acid	0.002% max	<0.0002%
Residue After Evaporation	10 ppm max.	<10 ppm
Sulfer (as S)	0.001% max.	<0.0001%
Water	0.005%	0.003%

Ukuthumela nokukhokha

FAQ

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Isitifiketi se-ISO 9001:2008 sokuqinisekisa ikhwalithi.

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