Uracil, +99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 157300250

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 66-22-8 Weight: 0.07500kg


Packaging Plastic bottle
Quantity 25g

Product Code. 10418130

Quantity Price
1 £ 29.8 / 25g
Estimated Shipment date
from Supplier 03-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Uracil
CAS 66-22-8
Assay ≥98.0% (acid), ≥99.0% (HPLC), homogeneous (TLC)
Assay Percent Range 99+%
Molecular Formula C4H4N2O2
Formula Weight 112.09
MDL Number MFCD00006016
Synonym 2, 4(1H, 3H)-Pyrimidinedione

Specification

Assay ≥98.0% (acid), ≥99.0% (HPLC), homogeneous (TLC)
Formula Weight 112.09
Physical Form Crystalline Powder
Quantity 25g
Color White to slightly yellow
Heavy Metals (as Pb) 10ppm max.
Spectrophotometry 98.0 to 102.0% (lambda max. 260nm, pH 7), molar absorptivity 8200 +/- 2%, on dry basis
Infrared Spectrum Authentic
CAS 66-22-8
Loss on Drying 0.5% max. (105°C, 5 hrs)
Assay Percent Range 99+%
Sulfated Ash 0.1% max.
MDL Number MFCD00006016
Packaging Plastic bottle
Molecular Formula C4H4N2O2
Synonym 2, 4(1H, 3H)-Pyrimidinedione
Ratio of Absorbances 0.81 to 0.85 (A250/A260), 0.18 to 0.22 (A280/A260)
Chemical Name or Material Uracil
Documentation

Technical documents