ORTHOPHOSPHORIC ACID AR 85%   7664-38-2 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
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Certificate of Analysis of ORTHOPHOSPHORIC ACID AR 85%


Product Name: ORTHOPHOSPHORIC ACID AR 85%
molecular formula:
Weight:
Art NO:
Batch No: AL2871 - ORTH
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL2871

ORTHOPHOSPHORIC ACID GR

H3PO4 M.W. 98.00
Minimum assay                     85.0%
Wt. per ml. at 20oC               1.75g

Maximum Limits of Impurities :

Chloride (CI)                   0.0005%

Nitrate (NO3)                   0.0005%

Silicate (SiO2)                  0.025%

Sulphate (SO4)                   0.002%

Arsenic (As)                    0.0001%

Calcium (Ca)                     0.004%

Copper (Cu)                     0.0005%

Iron (Fe)                       0.0015%

Lead (Pb)                        0.001%

Magnesium (Mg)                   0.004%

Manganese (Mn)                  0.0005%

Potassium (K)                    0.005%

Sodium (Na)                       0.05%

Substaces reducing KMnO4         0.001%

Volatile acids (as CH3COOH)      0.001%

 
Cas No: 7664-38-2       Un No. 8/1805    TARIFF : 2809 20 10
R : 34                                       S : 26-36/37/39-45               F : 12