China Pentane | 109-66-0 supplier

Details for Pentane

Pentane

Category:

Organic chemicals and Derivatives/Basic organic raw materials

CAS NO:

109-66-0

EC NO:

203-692-4

Molecular Formula:

C₅H₁₂

Molecular Weight:

72.1488

Specification:

two specs: 95% and 98%

InChI:

InChI=1/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

Packing:

Bulk or 200L drum

Product description:

Specification:

Number	Item	Index
Number	Item	Foaming agent	Use for polyolefin	Desorption agent
1	Appearance	Colorless and transparent, no mechanical admixture
2	Color Value (Pt-Co) ≤	30	30	30
3	Pentane,% （wt%） ≥	99	99	99.5
4	n-Pentane,%（wt%）	≥70.0	75.0～80.0	≥99.0
5	C4 and under the C4，%（wt%） ≤	─	─	0.01
6	C6 and C6 above，%（wt%） ≤	─	─	0.5
7	Water,%（wt%） ≤	0.03	0.007 5	0.01
8	Sulfur Content, mg/kg ≤	5	2	1
9	Bromine Index，mgBr/100g ≤	150	50	20
10	Carbon Monoxide，%（volume fraction） ≤	─	0.000 10	─
11	Carbon Dioxide，%（volume fraction） ≤	─	0.000 10	─
12	Trace Carbonyl Compound，%（wt%） ≤	─	0.000 05	0.000 2
13	Trace Aromatics，% （wt%） ≤	─	0.002 0	0.010 0
14	Basic Nitrogen，% （wt%） ≤	─	─	0.000 05

Transportation: As hazardous matters class I, the bulk can be handled by tank truck.

Storage: Stored at low temperature and well ventilated place with good air circulation , kept away from open fire, heat source and direct sunlight.

Uses:

Mainly used in EPS and PF plastics foaming agent, molecular sieve stripping agent, extraction solvent, artificial ice, extremely low thermometer, pesticide, anesthetic, etc.

Synonyms:

pentane B&J brand 4 L;Pentane,99.5%;Pentane mixed isomers;Pentane oil;pentane;

Molecular Structure:

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