Lab Glassware Division 中文(Chinese)

USP Solvents

Method: GC
Matrix: Standards
Application No.: 101151
Columns: DM-1 60 m x 0.53 mm x 3.00 μm
Cat No.: 7156
Conditions: Oven Temp.: 35 ºC (hold 4min) to 250 ºC at 4 ºC/min septa purge 5 mL/min
Carrier Gas: He, 45.6 cm/sec, 35 ºC
Head Pressure: 11.0 psi constant pressune
Injection: Split, 100 mL/min, ~1:13, 250 ºC
Sample: Solvents, ~1.3% each
Detector: MS
Scan Range: 10 AMU - 260 AMU
Author: Dikma Technologies Inc.
Publisher: CER00463
Keyword: USP, Residual solvent, solvent residue, pharmacy, GC, DM-1, EPA

Table: 1. Formaldehyde
2. Water
3. Chloromethane
4. Methanol
5. Acetaldehyde
6. Ethylene oxide
7. Chloroethane
8. Ethanol
9. Acetonitrile
10. Acetone
11. 2-Propanol
12. 2-Chloropropane
13. Diethyl ether
14. Pentane
15. Ethyl formate
16. Formic acid
17. Methylal
18. 1,1-Dichloroethene
19. Methyl acetate
20. Methylene chloride
21. Nitromethane
22. 1-Propanol
23. trans -1,2-Dichloroethene
24. Methyl tert -butyl ether
25. 2-Methylpentane (spiked at 9%)
26. 2-Butanone
27. 2-Butanol
28. cis -1,2-Dichloroethene
29. Acetic acid
30. Isopropyl ether
31. Ethyl acetate
32. Hexane
33. Chloroform
34. Tetrahydrofuran
35. 2-Methoxyethanol
36. 1,2-Dichloroethane
37. Methyl cyclopentane
38. 1,1,1-Trichloroethane
39. 1,2-Dimethoxyethane
40. Methyl isopropyl ketone
41. 2,2-Dimethoxypropane
42. Isopropyl acetate
43. 1-Butanol
44. Benzene
45. Carbon tetrachloride
46. Ethylene glycol
47. Formamide
48. 1,4-Dioxane
49. Trichloroethylene
50. Isooctane
51. 2-Ethoxyethanol
52. n-Heptane
53. Isoamyl alcohol
54. Hexanone
55. Pyridine
56. Methyl cyclohexane
57. Dimethyl formamide
58. 1,1,2-Trichloroethane
59. 1-Pentanol
60. Isobutyl acetate
61. Toluene
62. 2-Hexanone
63. Dimethyl sulfoxide
64. Butyl acetate
65. 1,1-Diethoxypropane
66. N,N-Dimethylacetamide
67. Chlorobenzene
68. Ethylbenzene
69. Isoamyl acetate
70. p-Xylene
71. m-Xylene
72. o-Xylene
73. Anisole
74. Isopropyl benzene (Cumene)
75. 1-Methyl-2-pyrrolidinone
76. Sulfolane
77. 1,2,3,4-Tetrahydronaphthalene