White mineral oil is a highly refined mineral oil composed of saturated aliphatic and cycloaliphatic non-polar hydrocarbons. White mineral oil is biologically and chemically stable and does not support the growth of pathogenic bacteria. White mineral oil resists moisture, stretches, softens, smoothes and lubricates.

Physicochemical Properties

Molecular Formula	C16H10N2NA2O7S2
Molecular Weight	452.369343280792
CAS #	8042-47-5
Appearance	Colorless to light yellow liquid
Density	0.877
Flash Point	220 ºC
Index of Refraction	1.476-1.483
SMILES	S(C1C=C(C=C2C=CC(=C(C2=1)/N=N/C1C=CC=CC=1)O)S(=O)(=O)[O-])(=O)(=O)[O-].[Na+].[Na+]
HS Tariff Code	2934.99.9001
Storage	Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Shipping Condition	Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

Biological Activity

Solubility Data

Solubility (In Vitro)

DMSO : ~100 mg/mL

Solubility (In Vivo)

Solubility in Formulation 1: ≥ 2.5 mg/mL (Infinity mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL. Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution. Solubility in Formulation 2: 2.5 mg/mL (Infinity mM) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), suspension solution; with ultrasonication. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly. Preparation of 20% SBE-β-CD in Saline (4°C，1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.  (Please use freshly prepared in vivo formulations for optimal results.)

Preparing Stock Solutions		1 mg	5 mg	10 mg
	1 mM	2.2106 mL	11.0529 mL	22.1058 mL
	5 mM	0.4421 mL	2.2106 mL	4.4212 mL
	10 mM	0.2211 mL	1.1053 mL	2.2106 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.