Page:NIOSH Manual of Analytical Methods - 1405.pdf/4

 ALC OH OLS CO MB INED : MET HO D 140 5, Issue 1, dated 15 M arch 200 3 - Page 4 o f 6 REFERENCES: [1] [2]

[3] [4]

NIOSH [1977]. Docum entation of the NIOSH Validation Tests. Cincinnati, OH: U.S. Department of Health, Education, and W elfare, Publ. (NIOSH) 77-185. NIOSH [1994]. Methods 1401 and 1402. In: Eller PM, Cassinelli ME, eds. NIOSH M anual of Analytical Metho ds, 4 th ed. Cincinnati, OH: National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 94-113. Ta ylor DG, eds [1977]. NIO SH Ma nua l of Analytical Metho ds, 2 nd ed., V.2., Cincinnati, OH: U.S. Department of Health, Education, and W elfare. DHHS (NIOSH) Publication No. 77-157-B. Yoon YH, Perkins JB, Reynolds JM [2002]. Back-up Data Report for Alcohols Combined. DataChem Laboratories, Inc. under NIO SH c ontracts CD C-200 -95-2955 a nd CD C 200 -2001-080 00 (Augu st).

METHOD WRITTEN BY: Yound Hee Yoon, Ph.D. and James B. Perkins, DataChem Laboratories, Inc., Salt Lake City, Utah.

TABLE 1. PROPERTIES

Compound

Formula

mg/m3 = 1 ppm @ NTP

M.W.

Density (g/mL)

BP (°C)

VP @ 20°C, kPa (mm Hg)

n-Butyl alcohol

CH3 CH2 CH2 CH2 OH; C4 H1 0 O

3.03

74.12

0.810 @ 20 °C

117

0.56 (4.2)

sec-Butyl alcohol

CH3 CH(OH)CH2 CH3 ; C4 H1 0 O

3.03

74.12

0.808 @ 20 °C

99.5

1.7 (13)

Isobutyl alcohol

(CH3 )2 CHCH2 OH; C4 H1 0 O

3.03

74.12

0.806 @ 15 °C

108

1.2 (9)

n-Propyl alcohol

CH3 CH2 CH2 OH; C3 H8 O

2.46

60.09

0.805 @ 20 °C

97

2.0 (15)

Allyl alcohol

CH2 =CHCH2 OH; C3 H6 O2

2.37

58.08

0.854

96-97

2.3 (17)

Diacetone alcohol

(CH3 )2 C(OH)CH2 COCH3 ; C6 H1 2 O2

4.75

116.16

0.931 @ 25 °C

167.9

0.1 (0.8)

Cyclohexanol

C6 H1 2 O

4.09

100.16

0.962

161: MP=24

0.13 (1.0)

Isoamyl alcohol

(CH3 )2 CHCH2 CH2 OH; C5 H1 2 O

3.60

88.15

0.813 @ 15 °C

132

3.7 (28)

Methyl isobutyl carbinol

(CH3 )2 CHCH2 CH(OH)CH3 ; C6 H1 4 O

4.18

102.18

0.802

132

0.4 (3)

NIOSH Manual of Analytical Methods (NMAM), Fourth Edition