Acetone UpS
ultra residue
(Propanone)
Code H033
Standard Pack 2½LT
  R:11-36-66-67
S:9-16-26 EC:[200-662-2]
(CH3)2CO MW 58.08 BP 56.1°C d 0.79 CAS [67-64-1]
Assay >99.8% Water <0.2% Residue <0.0001%
Suitability for GC-FID: passes
test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
Acetonitrile UpS
ultra gradient
(Methyl Cyanide)
Code H050
Standard Pack 1LT 2½LT
 R:11-20/21/22-36 S:16-36/37 EC:[200-835-2]
CH3CN MW 41.05 BP 81.6°C d 0.78 CAS [75-05-8]
Assay >99.9% Water <0.005% Residue <0.0001%
UV: 190nm >18%; 193nm >50%; 197nm >80%; 215nm >95%; 230-400nm >99%
HPLC Gradient Use Test: UV of largest eluted peak <0.005 AU @ 205nm
Column: C18 reversed phase
Solvent system: A=H2O (ROMIL H949), B=CH3CN
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Application: HPLC critical gradient applications, HPLC-MS |
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Acetonitrile
UpS
ultra residue
(Methyl Cyanide)
Code H054
Standard Pack 2½LT
R:11-20/21/22-36
S:16-36/37 EC:[200-835-2]
CH3CN MW 41.05 BP 81.6°C d 0.78 CAS [75-05-8]
Assay >99.9% Water <0.02% Residue <0.0001%
Suitability for GC-FID: passes
test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications Dichloromethane
UpS
stabilised with amylene
ultra gradient
(Methylene Dichloride)
Code H204
Standard Pack 2½LT
R:40 S:23c-24/25-36/37
EC:[200-838-9]
CH2Cl2 MW 84.93 BP 39.6°C d 1.33 CAS [75-09-2]
Assay >99.9%* Water <0.01% Residue <0.0001%
UV: 235nm >10%; 240nm >50%;
245nm >80%; 250nm >95%; 265-400nm >99%
*ex stabiliser
HPLC Gradient Use Test: UV of largest eluted peak <0.0005 AU @ 260nm
Column:
C18 reversed phase
Solvent system: A=Unspecified, B=CH2Cl2
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Stabiliser: Amylene ca. 25 ppm
Application: HPLC critical gradient applications, HPLC-MS
Dichloromethane
UpS
stabilised with cyclohexene/amylene
ultra residue
(Methylene Dichloride)
Code H205
Standard Pack 2½LT
R:40 S:23c-24/25-36/37
EC:[200-838-9]
CH2Cl2 MW 84.93 BP 39.6°C d 1.33 CAS [75-09-2]
Assay >99.9%* Water <0.01% Residue <0.0001%
*ex stabiliser
Suitability for GC-FID: passes test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Stabiliser: Cyclohexene/Amylene ca. 50/25 ppm
Application: GC critical low residue applications
Ethanol
absolute UpS
ultra gradient
(Ethyl
Alcohol)
Code H317
Standard Pack 2½LT
R:11 S:7-16
EC:[200-578-6]
C2H5OH MW 46.07 BP 78.3°C d 0.79 CAS [64-17-5]
Assay >99.8% Water <0.1% Residue <0.0001%
UV: 205nm >10%; 220nm >50%;
240nm >80%; 250nm >95%; 270-400nm >99%
HPLC Gradient Use Test: UV of largest eluted peak <0.005 AU @ 260nm
Column: C18 reversed phase
Solvent system: A=H2O (ROMIL H949), B=C2H5OH
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 1 ml/min
Application: HPLC critical gradient applications, HPLC-MS
Ethyl
Acetate UpS
ultra gradient
Code H347
Standard Pack 2½LT
R:11-36-66-67
S:16-26-33 EC:[205-500-4]
CH3COOC2H5 MW 88.11 BP 77.1°C d 0.90 CAS [141-78-6]
Assay >99.9% Water <0.005% Residue <0.0001%
UV: 255nm >10%; 260nm >50%;
265nm >80%; 270nm >95%; 310-400nm >99%
HPLC Gradient Use Test: UV of largest eluted peak <0.0005 AU @ 290nm
Column:
C18 reversed phase
Solvent system: A=Unspecified, B=CH3COOC2H5
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Application: HPLC critical gradient applications, HPLC-MS
Ethyl Alcohol (see Ethanol)
n-Heptane
99% UpS
ultra residue
Code H364
Standard Pack 2½LT
 R:11-38-50/53-65-67
S:9-16-29-33-60-61-62 EC:[205-563-8]
CH3(CH2)5CH3 MW 100.21 BP 98.4°C d 0.68 CAS [142-82-5]
Assay >99% Water <0.01% Residue <0.0001%
Suitability for GC-FID: passes test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
n-Hexane
95% UpS
ultra gradient
Code H391
Standard Pack 2½LT
R:11-38-48/20-51/53-62-65-67
S:9-16-29-33-36/37-61-62 EC:[203-777-6]
CH3(CH2)4CH3 MW 86.18 BP 67-70°C d 0.66 CAS [110-54-3]
Water <0.005% Residue <0.0001%
UV: 190nm >10%; 205nm >50%; 220nm >80%;
235nm >95%; 255-400nm >99%
Assay (n-isomer) >95%
Assay (all isomers) >99.5%
HPLC Gradient Use Test: UV of largest eluted peak <0.0005 AU @ 260nm
Column:
C18 reversed phase
Solvent system: A=Unspecified, B=C6H14
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Application: HPLC critical gradient applications, HPLC-MS
n-Hexane
99% UpS
ultra residue
Code H394
Standard Pack 2½LT
R:11-38-48/20-51/53-62-65-67
S:9-16-29-33-36/37-61-62 EC:[203-777-6]
CH3(CH2)4CH3 MW 86.18 BP 68.7°C d 0.66 CAS [110-54-3]
Assay >99% Water <0.01% Residue <0.0001%
Suitability for GC-FID: passes test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
Methanol
UpS
purge and trap
(Methyl Alcohol)
Code H412
Standard Pack 1LT
 R:11-23/24/25-39/23/24/25
S:7-16-36/37-45 EC:[200-659-6]
CH3OH MW 32.04 BP 64.5°C d 0.79 CAS [67-56-1]
Assay >99.9% Water <0.02% Residue <0.0001%
Suitability for Purge and Trap GC:
passes test
Application: EPA purge and trap methods
Methanol
UpS
ultra gradient
(Methyl Alcohol)
Code H411
Standard Pack 1LT 2½LT
R:11-23/24/25-39/23/24/25
S:7-16-36/37-45 EC:[200-659-6]
CH3OH MW 32.04 BP 64.5°C d 0.79 CAS [67-56-1]
Assay >99.9% Water <0.02% Residue <0.0001%
UV: 205nm >10%; 210nm >50%;
225nm >80%; 240nm >95%; 265-400nm >99%
HPLC Gradient Use Test: UV of largest eluted peak <0.005 AU @ 254nm
Column:
C18 reversed phase
Solvent system: A=H2O (ROMIL H949), B=CH3OH
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Application: HPLC critical gradient applications, HPLC-MS
Methanol
UpS
ultra residue
(Methyl Alcohol)
Code H415
Standard Pack 2½LT
R:11-23/24/25-39/23/24/25
S:7-16-36/37-45 EC:[200-659-6]
CH3OH MW 32.04 BP 64.5°C d 0.79 CAS [67-56-1]
Assay >99.9% Water <0.02% Residue <0.0001%
Suitability for GC-FID: passes
test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
Methyl Alcohol (see Methanol)
Methyl Cyanide (see Acetonitrile)
Methylene Dichloride (see Dichloromethane)
iso-Octane (see 2,2,4-Trimethylpentane)
n-Pentane
99% UpS
ultra residue
Code H573
Standard Pack 2½LT
 R:12-51/53-65-66-67
S:9-16-29-33-61-62 EC:[203-692-4]
CH3(CH2)3CH3 MW 72.15 BP 36.0°C d 0.63 CAS [109-66-0]
Assay >99% Water <0.01% Residue <0.0001%
Suitability for GC-FID: passes test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
Propan-2-ol
UpS
ultra gradient
(iso-Propanol, iso-Propyl Alcohol)
Code H626
Standard Pack 2½LT
R:11-36-67 S:7-16-24/25-26
EC:[200-661-7]
(CH3)2CHOH MW 60.10 BP 82.2°C d 0.78 CAS [67-63-0]
Assay >99.9% Water <0.005% Residue <0.0001%
UV: 205nm >10%; 210nm >50%;
225nm >80%; 240nm >95%; 255-400nm >99%
HPLC Gradient Use Test: UV of largest eluted peak <0.005 AU @ 260nm
Column:
C18 reversed phase
Solvent system: A=H2O (ROMIL H949), B=(CH3)2CHOH
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 1 ml/min
Application: HPLC critical gradient applications, HPLC-MS
iso-Propanol (see Propan-2-ol)
Propanone (see Acetone)
iso-Propyl Alcohol (see Propan-2-ol)
Tetrahydrofuran
UpS
ultra gradient
Code H720
Standard Pack 2½LT
R:11-19-36/37
S:16-29-33 EC:[203-726-8]
CH2(CH2)2CH2O MW 72.11 BP 66.0°C d 0.89 CAS [109-99-9]
Assay >99.9% Water <0.005% Residue <0.0001%
UV: 215nm >10%; 235nm >50%;
255nm >80%; 275nm >95%; 295-400nm >99%
Unstabilised
Peroxides (at time of manufacture) <0.0001% (<1 ppm)
HPLC Gradient Use Test:
UV of largest eluted peak <0.0005 AU @ 290nm
Column: C18 reversed phase
Solvent system: A=H2O (ROMIL H949), B=CH2(CH2)2CH2O
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Application: HPLC critical gradient applications, HPLC-MS
Toluene
UpS
ultra residue
Code H772
Standard Pack 2½LT
R:11-20 S:16-25-29-33
EC:[203-625-9]
C6H5CH3 MW 92.14 BP 110.6°C d 0.87 CAS [108-88-3]
Assay >99.9% Water <0.01% Residue <0.0001%
Suitability for GC-FID: passes
test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
2,2,4-Trimethylpentane UpS
ultra residue
(iso-Octane)
Code H903
Standard Pack 2½LT
R:11-38-50/53-65-67 S:9-16-29-33-60-61-62 EC:[203-892-1]
(CH3)3CCH2CH(CH3)2 MW 114.23 BP 99.2°C d 0.69 CAS [540-84-1]
Assay >99.8% Water <0.01% Residue <0.0001%
Suitability for GC-FID: passes test
Suitability for GC-ECD: passes test
Suitability for GC-MS: passes test
Application: GC critical low residue applications
Water
UpS
ultra gradient
Code H949
Standard Pack 1LT 2½LT
H2O MW 18.02 FP 0.0°C BP 100.0°C d 1.00
CAS [7732-18-5]
Residue <0.00005%
Resistivity (at time of manufacture) >18 MOhm
@ 25°C
pH (at time of manufacture) 5.5-8.0 @ 25°C
TOC (at time of manufacture) <2 ppb
HPLC Gradient Use Test: UV
of largest eluted peak <0.005 AU @ 205nm
Column: C18 reversed phase
Solvent system: A=H2O, B=CH3CN (ROMIL H050)
Equilibration: 5 min @ 100% A
Gradient / duration: Linear 100% A - 100% B / 20 min
Flow rate: 2 ml/min
Filtered to 0.2 micron
Application: HPLC critical gradient applications, HPLC-MS
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