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STH heptane for hromatogr. (3 ml) – Reaktivsnab, TOO | all.biz
Buy STH heptane for hromatogr. (3 ml)
STH heptane for hromatogr. (3 ml)

STH heptane for hromatogr. (3 ml)

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Kazakhstan, Shymkent
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Description

STH heptane for hromatogr. (3 ml)

Chemical formula: CH3(CH2)5CH3

Synonym: heptane reference
International name: HEPTANE
CAS No: 142 - 82 - 5
Qualification: Imp.
Appearance: transparent liquid with a pungent smell
Warranty period of storage: 2 years
Packing: barrels, 139 kg
Storage conditions: in the dry, well aired room
Specification
Molecular weight 100.20
Density (g/cm3 at 20 °C) 0,6836 - 0,6840 (on the fact. 0,6837)
Boiling temperature at 101,3 kPa, °C 98,30 - 98,50
Index of refraction of n20 1, 3877 - 1,3879 (on fakt.1,3878)
Heptane fraction of toral mass, not less 99,4% (on the fact. 99,5% )
Sulfur fraction of toral mass, no more 0,003% (on the fact. less than 0,0002% )
Content of unsaturated hydrocarbons absence
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STH heptane for hromatogr. (3 ml)
STH heptane for hromatogr. (3 ml)
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