Phenolphthalein Diphosphate Tetrasodium Salt, CAS [[68807-90-9]]

Product Overview

• Article Name: Phenolphthalein Diphosphate Tetrasodium Salt, CAS [[68807-90-9]]
• Biozol Catalog Number: USB-286512
• Supplier Catalog Number: 286512
• Alternative Catalog Number: USB-286512-1,USB-286512-5
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

Phenolphthalein bisphosphate tetrasodium salt has been used as a component of modified Baird Parker (BP) agar to determine the expression of phosphatases of Staphylococcus aureus ATCC12600. It has also been used as a component of modified Tryptose phosphate/phenolphthalein/methyl green (M-TPMG) agar to detect enteroinvasive Escherichia coli (EIEC) apyrase activity. Suitable as substrate for Alkaline Phosphatase. Synonyms: Phenolphthalein biphosphate tetrasodium salt CAS No: 68807-90-9 Molecular Formula: C20H12O10P2Na4 Molecular Weight: 566.21 Purity: 95% Appearance: White to off-white powder Infrared: Conforms to reference Melting Point: 198C Loss on Drying: 2% Free Phenolphthalein: 0.05% Solubility: Water:50mg/ml, clear, colorless to faint yellow or tan Storage and Stability: Store at -20C. Stable for 12 months after receipt. Hygroscopic

Product Properties

• Molecular Weight: 566.21
• CAS Number: [68807-90-9]