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579
REFERENCE STANDARDS |
PETROLEUM & PETROCHEMICAL
Simulated Distillation
Simulated Distillation
1%w/w in carbon disulfide, 1 g solution/ampul
cat.# 31674 (ea.)
5%w/w, Neat, 1 g /ampul
cat.# 31675 (ea.)
No data pack available.
n
-Pentane (C5) (109-66-0)
n
-Hexane (C6) (110-54-3)
n
-Heptane (C7) (142-82-5)
n
-Octane (C8) (111-65-9)
n
-Nonane (C9) (111-84-2)
n
-Decane (C10) (124-18-5)
n
-Undecane (C11) (1120-21-4)
n
-Dodecane (C12) (112-40-3)
n
-Tetradecane (C14) (629-59-4)
n
-Pentadecane (C15) (629-62-9)
n
-Hexadecane (C16) (544-76-3)
n
-Heptadecane (C17) (629-78-7)
n
-Octadecane (C18) (593-45-3)
n
-Eicosane (C20) (112-95-8)
n
-Tetracosane (C24) (646-31-1)
n
-Octacosane (C28) (630-02-4)
n
-Dotriacontane (C32) (544-85-4)
n
-Hexatriacontane (C36) (630-06-8)
n
-Tetracontane (C40) (4181-95-7)
n
-Tetratetracontane (C44) (7098-22-8)
ASTM D2887-12 Calibration Standard
(20 components)
American Society for Testing and Materials (ASTM Interna-
tional) Method D2887-12 is used to determine the boiling
range distribution of petroleum products and fractions having a
final boiling point of 538 °C (1,000 °F) or lower, a boiling range
greater than 55 °C (131 °F), and a vapor pressure sufficiently low
to permit sampling at ambient temperature.
Compound
Conc.
(%w/w)
n
-Hexane (C6) (110-54-3)
6
n
-Heptane (C7) (142-82-5)
6
n
-Octane (C8) (111-65-9)
8
n
-Nonane (C9) (111-84-2)
8
n
-Decane (C10) (124-18-5)
12
n
-Undecane (C11) (1120-21-4)
12
n
-Dodecane (C12) (112-40-3)
12
n
-Tetradecane (C14) (629-59-4)
12
n
-Hexadecane (C16) (544-76-3)
10
Compound
Conc.
(%w/w)
n
-Octadecane (C18) (593-45-3)
5
n
-Eicosane (C20) (112-95-8)
2
n
-Tetracosane (C24) (646-31-1)
2
n
-Octacosane (C28) (630-02-4)
1
n
-Dotriacontane (C32) (544-85-4)
1
n
-Hexatriacontane (C36) (630-06-8) 1
n
-Tetracontane (C40) (4181-95-7)
1
n
-Tetratetracontane (C44) (7098-22-8) 1
ASTMMethods D2887 and D3710-95
These calibration mixtures are made with pure, highly char-
acterized neat material and are prepared using NIST-traceable
balances and weights. Each ampul is supplied with a data sheet
indicating the exact concentration and a sample chromatogram.
D2887 Calibration Mix
(17 components)
Packaged 1 mL/ampul
cat.# 31222 (ea.)
No data pack available.
Packaged 1 mL/ampul
cat.# 31223 (ea.)
No data pack available.
Compound
Conc.
(% vol/vol)
n
-Pentane (C5) (109-66-0)
8
n
-Hexane (C6) (110-54-3)
6
n
-Heptane (C7) (142-82-5)
10
n
-Octane (C8) (111-65-9)
5
n
-Decane (C10) (124-18-5)
4
n
-Dodecane (C12) (112-40-3)
4
n
-Tridecane (C13) (629-50-5)
2
n
-Tetradecane (C14) (629-59-4)
2
Compound
Conc.
(%w/w)
n
-Pentadecane (C15) (629-62-9)
2
n
-Butylbenzene (104-51-8)
4
2,4-Dimethylpentane (108-08-7)
6
2-Methylbutane (Isopentane)
(78-78-4)
10
2-Methylpentane (107-83-5)
6
n
-Propylbenzene (103-65-1)
5
Toluene (108-88-3)
12
p
-Xylene (106-42-3)
14
D3710-95 Calibration Mix
(16 components)
Volume is 1 mL/ampul.
Compound
CAS # Solvent Conc.
cat.#
price
Polywax 500
9002-88-4 Neat
1 g 36224
Polywax 655
9002-88-4 Neat
1 g 36225
Polywax 850
9002-88-4 Neat
1 g 36226
Polywax 1,000
9002-88-4 Neat
1 g 36227
No data pack available.
1 mL amber ampul.
cat.# 33049 (ea.)
30 ppm total sulfur by weight from ethanethiol
60 ppm total sulfur by weight from 1-propanethiol
30 ppm total sulfur by weight from 1-butanethiol
60 ppm total sulfur by weight from 1-pentanethiol
30 ppm total sulfur by weight from 1-hexanethiol
60 ppm total sulfur by weight from 1-heptanethiol
30 ppm total sulfur by weight from 3,5-dimethlybenzenethiol
60 ppm total sulfur by weight from 1-octanethiol
30 ppm total sulfur by weight from 1-nonanethiol
60 ppm total sulfur by weight from 1-decanethiol
30 ppm total sulfur by weight from 1-pentadecanethiolol
60 ppm total sulfur by weight from 1-hexadecanethiol
30 ppm total sulfur by weight from 1-octadecanethiol
Balance: toluene:isooctane (1:15)
These petroleum standards are gravimetrically prepared,
NIST-traceable by weight, and have been verified by one or
more analytical methods.
Sulfur Simulated Distillation Standard (SSDS)
Petroleum Standards
1 mL amber ampul.
cat.# 33050 (ea.)
0.50 ppm total sulfur by weight from dimethylsulfide
35.0 ppm total sulfur by weight from tertiary butyl mercaptan
50.0 ppm total sulfur by weight from thiopene
15.0 ppm total sulfur by weight from dimethyl disulfide
25.0 ppm total sulfur by weight from benzothiopene
Balance: isooctane
Speciated Sulfur System Suitability Checkout
Standard (SSSSCS)
Restek Offers a Full
Line of Certified
Reference Materials
www.restek.com/ iso
See
pages 464–465 .ASTM Simulated Distillation
Petroleum Fractions
ASTMMethod 6352-04 (Polywax® Standards)
Polywax® Standards
These high molecular weight hydrocarbon waxes are useful for
simulated distillation and other high-temperature GC work.
Supports ASTMMethods D2887, D6352, D7169, D7398, and D7500.