| YELLOW PHENOLPHTHALEIN | ||
| TEST | RESULTS | LIMIT |
| Formula | C20H14O4 | |
| CAS Number | 77-09-8 | |
| Mol. Wt. | 318.33 | |
| Description | Yellowish Powder | PASSES |
| Indetification | Complies | Should Comply |
| Solubility | Complies | Should Comply |
| Colour of Solution | 1.473 | Absorbance of 3%soln at 405 nm |
| is not less than 0.150 | ||
| Melting Temperature | 256 .8C | ( LT. NLT 255o C ) |
| Chromatographic Purity | 1.99% | NMT 6.0% |
| Assay | 97.26% | (LT. 93.0%-100.0%) |
| Loss on Drying | 0.33% | ( LT.NMT 1.0 %) |
| Residue on ignition | 0.039% | ( LT.NMT 0.1 % ) |
| Heavy Metals | Compplies | (LT.NMT 0.0015 %) |
| Arsenic | Complies | (LT. NMT 8 PPM) |

Price:
Price 2530.00 INR
Minimum Order Quantity : 1 Milliliter
Molecular Formula : H(OCH2CH2)nOH (n 4.5)
Purity : >=99%
Standard : Analytical Grade
Melting Point : 65C to 15C
Molecular Formula : HSO
Purity : 90%
Standard : Industrial Grade
Melting Point : 10C
Price 3520 INR
Minimum Order Quantity : 2500 Milliliters
Molecular Formula : C7H8O
Purity : 99%
Standard : Analytical Reagent (AR)
Melting Point : 15C
Molecular Formula : C22H16N4O
Purity : 85%
Standard : 85% dye content
Melting Point : 199202C
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