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104366 n-Heptán

n-Heptane for spectroscopy Uvasol®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.

n-Heptán MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 142-82-5 EC Number: 205-563-8 Molar Mass: 100.21 g/mol Chemical Formula: CH₃(CH₂)₅CH₃ Hill Formula: C₇H₁₆
104366
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
142-82-5205-563-8C₇H₁₆CH₃(CH₂)₅CH₃100.21 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1043660500 Sklená flaša 500 ml
1043662500 Sklená flaša 2.5 l
Description
Catalogue Number104366
Descriptionn-Heptane
OverviewAccurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified.
References
Product Information
CAS number142-82-5
EC index number601-008-00-2
EC number205-563-8
Hill FormulaC₇H₁₆
Chemical formulaCH₃(CH₂)₅CH₃
Molar Mass100.21 g/mol
HS Code2901 10 00
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Applicationn-Heptane for spectroscopy Uvasol®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.
Biological Information
Physicochemical Information
Boiling point97 - 98 °C (1013 hPa)
Density0.68 g/cm3 (15 °C)
Explosion limit1 - 7 %(V)
Flash point-4 °C
Ignition temperature215 °C
Melting Point-91.0 °C
Vapor pressure48 hPa (20.0 °C)
Solubility0.05 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan > 5000 mg/kg
LD 50 dermalLD50 Králik > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H225: Veľmi horľavá kvapalina a pary.
H304: Môže byť smrteľný po požití a vniknutí do dýchacích ciest.
H315: Dráždi kožu.
H336: Môže spôsobiť ospalosť alebo závraty.
H410: Veľmi toxický pre vodné organizmy, s dlhodobými účinkami.
Precautionary Statement(s)P210: Uchovávajte mimo dosahu tepla, horúcich povrchov, iskier, otvoreného ohňa a iných zdrojov zapálenia. Nefajčite.
P233: Nádobu uchovávajte tesne uzavretú.
P273: Zabráňte uvoľneniu do životného prostredia.
P301 + P310: PO POŽITÍ: Okamžite volajte TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P331: Nevyvolávajte zvracanie.
P403 + P233: Uchovávajte na dobre vetranom mieste. Nádobu uchovávajte tesne uzavretú.
Signal WordNebezpečenstvo
RTECSMI7700000
Storage class3 Vznietlivé kvapaliny
WGKWGK 2 významne ohrozuje vodné zdroje
Disposal1
Silno kontaminované organické rozpúštadlá neobsahujúce halogény: nádoba A.
Safety Information
Categories of dangerve?mi hor?avá, dráždivá, škodlivá, nebezpe?ná pre životné prostredie
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1206 , 3, II
Declaration (transport by air) IATA-DGRUN 1206 , 3, II
Declaration (transport by sea) IMDG-CodeUN 1206 , 3, II, Marine Pollutant: P
Supplemental Information
Specifications
Purity (GC)≥ 99.3 %
Evaporation residue≤ 0.0002 %
Water≤ 0.005 %
Color≤ 10 Hazen
Acidity≤ 0.0001 meq/g
Alkalinity≤ 0.0002 meq/g
Fluorescence (as quinine at 254 nm)≤ 1.0 ppb
Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
Transmission (at 200 nm)≥ 20 %
Transmission (at 210 nm)≥ 55 %
Transmission (at 220 nm)≥ 80 %
Transmission (at 228 nm)≥ 90 %
Transmission (from 245 nm)≥ 98 %
Absorbance (at 200 nm)≤ 0.70
Absorbance (at 210 nm)≤ 0.26
Absorbance (at 220 nm)≤ 0.10
Absorbance (at 228 nm)≤ 0.05
Absorbance (from 245 nm)≤ 0.01
Global Trade Item Number
Catalogue Number GTIN
1043660500 04022536050461
1043662500 04022536050485

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