Certificate of Analysis
Product Name
PHOSPHORIC ACID (ortho) 88% AR
CAS Number
7664-38-2
Molecular Formula
H3PO4
Catalogue No.
AL01183
Molecular Weight
98.00 g/mol
Batch Number
AL-2026-AL01183
Manufacturing Date
September-2026
Expire Date
September-2031
| Type of Test | Standard | Observed |
|---|---|---|
| Description | Clear colorless viscous liquid | Clear colorless viscous liquid |
| Assay | 88% | 88.74% |
| Wt /ml at 20°C | About 1.71g | 1.682g |
| Copper (Cu) | <0.0005% | 0.0004% |
| Nitrate (NO3) | <0.0005% | 0.0004% |
| Silicate (SiO2) | <0.025% | 0.009% |
| Sulphate (SO4) | <0.002% | <0.002% |
| Arsenic (As) | <0.0001% | <0.0001% |
| Calcium (Ca) | <0.004% | 0.003% |
| Copper (Cu) | <0.0005% | 0.0004% |
| Iron (Fe) | <0.0015% | 0.0009% |
| Lead (Pb) | <0.001% | <0.001% |
| Magnesium (Mg) | <0.004% | <0.004% |
| Manganese (Mn) | <0.0005% | 0.0004% |
| Potassium (K) | <0.005% | 0.003% |
| Sodium (Na) | <0.05% | <0.05% |
| Substance reducing by | <0.001% | 0.0009% |
| KMnO4 | <0.001% | <0.001% |
| Volatile acid (as CH3 .COOH) |
Tested By
Hitesh Kunjathur
Analysed By
Preeti Rane
