Pentane Blends

Pentane Blends Chemical FormulaC5H12 Species1 80/20 Species2 60/40 Species3 50/50 Usage: Pentane blends is mixed by npentane and isopentane by certain ratio, mainly used as blowing/expandable agent, for EPS foaming, etc. Pentane 80/20 is a blend of 80% npentane and 20% iso pentane. Pentane 60/40...

Product Details

Pentane Blends 

 Chemical FormulaC5H12 
 Species1 80/20
 Species2 60/40
 Species3 50/50 

Usage


 Pentane blends is mixed by npentane and isopentane by certain ratio, mainly used as blowing/expandable agent, for EPS foaming, etc.  
 Pentane 80/20 is a blend of 80% npentane and 20% iso pentane. 
 Pentane 60/40 is a blend of 60% npentane and 40% isopentane.
 Pentane 50/50 is a blend of 50% npentane and 50% isopentane.
 Customer-taliored grade is avaliable.

Typical Specifications

Component

Model

F1

F2

F3

F4

F5

F6

F7

F8

F9

N-pentane/%

10

20

30

40

50

60

70

80

90

Iso-pentane/%

90

80

70

60

50

40

30

20

10

Note:±2% is allowed

 

Item

Unit

Spec of pentane80/20

Spec of pentane60/40

Spec of pentane50/50

Test Method

Appearance

-

Clear

Clear

Clear

Visual

Total-hexane

Wt%

≥99

≥99

≥99

Gas Chro

N-hexane

Wt%

78-82

58-62

48-52

Gas Chro

Iso-pentane

Wt%

18-22

38-12

48-52

Gas Chro

heavier

Wt%

≤0.1

≤0.1

≤0.1

Gas Chro

Butane and Lighter

Wt%

≤0.1

≤0.1

≤0.1

Gas Chro

Total Olefin

ppm

≤20

≤20

≤20

Gas Chro

Aromatic content

ppm

≤10

≤10

≤10

Gas Chro

Benzene

ppm

≤1

≤1

≤1

Gas Chro

Nonvolatile

mgBr/100ml

≤1

≤1

≤1

ASTM D1353

Total Sulfur

ppm

≤1

≤1

≤1

ASTM D5453

Doctor test

-

Negative

Negative

Negative

ASTM D4952

Bromine index

mgBr/100g

≤1

≤1

≤1

ASTM D2710

Saybolt Color

-

30

30

30

ASTM D156

Total Nitrogen

ppm

≤1

≤1

≤1

ASTM D6069

Carbonyl

ppm

≤1

≤1

≤1

ASTM E411

Copper corrosion

-

1a

1a

1a

ASTMD130

Residue Acidity

-

Neutral

Neutral

Neutral

ASTMD1093

Water

ppm

≤10

≤20

≤20

Karl-fisher

Density at 15℃

-

0.62-0.64

0.62-0.64

0.615-0.630

ASTM D4052

Transport information

 Packed in 24 cubic meters iso tank.
DOT Classification: Pentane, Flammable Liquid UN1265

Attention carefully

 High Flammable.Store in original containers in approved flame-proof area. Keep containers securely sealed. Store away from incompatible materials in a cool, dry well ventilated area. Protect containers against physical damage and check regularly for leaks.Read SDS carefully before handling.

Strict inspection required

Pentane Blends

Pentane Blends

Pentane Blends

 
 

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