<0.3 (25 °C, vs air)
1 mmHg ( 146 °C)
Free from suspended or insoluble matter
Nominally 95-98% H2SO4
1.2 (5 g/L)
~290 °C (lit.)
1.840 g/mL at 25 °C (lit.)
MnO4- reducers: ≤2 ppm
chloride (Cl-): ≤0.2 ppm
nitrate (NO3-): ≤0.5 ppm
As: ≤0.01 ppm
Fe: ≤0.2 ppm
Hg: ≤5 ppb
NH4+: ≤2 ppm
heavy metals (as Pb): ≤1 ppm
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Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
8A - Combustible, corrosive hazardous materials
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
This material has a calculated, theoretical concentration of 18 M.
The molarity is calculated using the following equation:molarity=[(1000 X Density)/molecular weight] X (percent purity/100).
This material is a room temperature storage item.
This material does not have an expiration or a recommended retest date established for it. Rather, we guarantee it for one year upon the date of receipt.
This material is not dissolved in anything. Rather it is pure sulfuric acid, which is a liquid at room temperature.
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Objective: To standardize a procedure for determining the enzymatic activity of 5’-Nucleotidase.