Millipascal-second is a dynamic viscosity measurement unit. A millipascal-second (mPaÂ·s) is a derived metric SI (System International) measurement unit of dynamic viscosity.
A charitable deduction, generally, may only be taken on donation amounts greater than value received, so raffle ticket purchases are not deductible as charitable gifts. See the table on page 2 of IRS Publication 526. Entry fees to participate in games of chance are also not deductible as charitable contributions. The IRS considers the chance to win a prize to be something of value received in exchange for a donation. Source(s):
An organization must be tax-exempt in order for donations to qualify as tax deductible. Large donations of clothing may be tax-deductible. Money given to charities is usually tax deductible. School supplies donated in bulk may count as a tax-deductible donation.Donations which benefit the giver, such as a donation in exchange for raffle tickets, are not tax deductible.01(c)(3) Organizations. Donations to Internal Revenue Code 501(c)(3) organizations are usually tax deductible. These groups include public charities, private foundations and private operating foundations. In such cases, a person is allowed to deduct donations that amount to 50% or less of his adjusted gross income.