Dichloromethane
Molecular Formula	CH2Cl2
Molecular Weight	84.93
Molecular Weight	1.32
At temp	20
Boiling point	39.75 °C
Melting point	-95 °C
UN No.	1593
Chemical Abstract Number	75-09-2
Appearance/Aspect	Clear/Claire
Boiling range(39.8°C) Ecart d'ébullition	1 °C
Color (APHA) Couleur	10
Density (g/ml @ 25 °C) Densité	1.315-321
Titratable acid (meq/g) Acidité	0.0003
Free halogens/Halogènes libres	T.P.T.
Evaporation residue/Résidu d'évaporation	0.002%
Water (H2O) Eau	0.02%
Optical Absorbance Optique
750-340 nm	0.01
260 nm	0.04
250 nm	0.10
240 nm	0.35
235 nm	1.00

1,2-DIMETHOXYETHANE GLASS DISTILLED

N,N-Dimethylformamide
Molecular Formula	HCON(CH3)2
Molecular Weight	73.09
Molecular Weight	0.94
At temp	20
Boiling point	153 °C
Melting point	-61 °C
UN No.	2265
Chemical Abstract Number	68-12-2
Assay (%) Teneur	99.98
Evaporation residue/Résidu d'évaporation	1 ppm
Water (H2O) Eau	0.004%
Optical Absorbance Optique
270 nm	0.510
275 nm	0.204
295 nm	0.058
310 nm	0.022
340 nm	0.001
400 nm	<0.001

N,N-Dimethylformamide
Molecular Formula	HCON(CH3)2
Molecular Weight	73.09
Molecular Weight	0.94
At temp	20
Boiling point	153 °C
Melting point	-61 °C
UN No.	2265
Chemical Abstract Number	68-12-2
Assay (%) Teneur	99.98
Evaporation residue/Résidu d'évaporation	1 ppm
Water (H2O) Eau	0.004%
Optical Absorbance Optique
270 nm	0.510
275 nm	0.204
295 nm	0.058
310 nm	0.022
340 nm	0.001
400 nm	<0.001

N,N-Dimethylformamide
Molecular Formula	HCON(CH3)2
Molecular Weight	73.09
Molecular Weight	0.94
At temp	20
Boiling point	153 °C
Melting point	-61 °C
UN No.	2265
Chemical Abstract Number	68-12-2
Assay (%) Teneur	99.98
Evaporation residue/Résidu d'évaporation	1 ppm
Water (H2O) Eau	0.004%
Optical Absorbance Optique
270 nm	0.510
275 nm	0.204
295 nm	0.058
310 nm	0.022
340 nm	0.001
400 nm	<0.001

N,N-Dimethylformamide
Molecular Formula	HCON(CH3)2
Molecular Weight	73.09
Molecular Weight	0.94
At temp	20
Boiling point	153 °C
Melting point	-61 °C
UN No.	2265
Chemical Abstract Number	68-12-2
Assay (%) Teneur	99.98
Evaporation residue/Résidu d'évaporation	1 ppm
Water (H2O) Eau	0.004%
Optical Absorbance Optique
270 nm	0.510
275 nm	0.204
295 nm	0.058
310 nm	0.022
340 nm	0.001
400 nm	<0.001

Dimethyl Sulfoxide (DMSO)
Molecular Formula	(CH3)2SO
Molecular Weight	78.13
Molecular Weight	1.101
At temp	20
Boiling point	189 °C
Melting point	18.4 °C
Chemical Abstract Number	67-68-5
Assay (%) Teneur	99.5
Boiling point (°C) Point d'ébullition	189
Density (g/ml @ 25 °C) Densité	1.10
Evaporation residue/Résidu d'évaporation	5 ppm
Water (H2O) Eau	0.05%
Optical Absorbance Optique
400-335 nm	0.02
280 nm	0.15
275 nm	0.20
270 nm	0.40
263 nm	1.00

Meets A.C.S. specs./Conforme aux normes A.C.S.

Dimethyl Sulfoxide (DMSO)
Molecular Formula	(CH3)2SO
Molecular Weight	78.13
Molecular Weight	1.101
At temp	20
Boiling point	189 °C
Melting point	18.4 °C
Chemical Abstract Number	67-68-5
Appearance	Clear,colorless
Aspect	Clair,incolore
Assay (%) Teneur	99.9
Evaporation residue/Résidu d'évaporation	0.01%
Titratable acid (meq/g) Acidité	0.001
Substances darkened by KOH/
Substances noircies par le KOH	T.P.T.
Water (H2O) Eau	0.1%
Optical Absorbance Optique
400-350 nm	0.01
330 nm	0.02
310 nm	0.06
290 nm	0.18
270 nm	0.40

p-Dioxane
Molecular Formula	CH2CH2OCH2CH2O
Molecular Weight	88.11
Molecular Weight	1.034
At temp	20
Boiling point	100-102 °C
Melting point	11.8 °C
UN No.	1165
Chemical Abstract Number	123-91-1
Evaporation residue/Résidu d'évaporation	5 ppm
Water (H2O) Eau	0.05 %
Optical Absorbance Optique
400-295 nm	0.01
275 nm	0.05
250 nm	0.20
235 nm	0.35
225 nm	1.00