Toluidine blue O

Supplier: RPI

Synonyms: TBO, 3-Amino-7-(dimethylamino)-2-methyl-5-phenothiazinium chloride, 3-Amino-7-(dimethylamino)-2-methylphenothiazin-5-ium chloride, Tolonium chloride, Basic Blue 17, Blutene chloride

T89200-100.0 T89200-1000.0 T89200-25.0 T89200-5.0 T89200-500.0
77510-494EA 469.14 USD
77510-494 77510-496 77510-498 77510-500 77510-502
Toluidine blue O
Toluidine blue O

Precaución: Research or further manufacturing use only, not for food or drug use.

Formula: C₁₅H₁₆ClN₃S
MW: 305.83 g/mol
Storage Temperature: Room Temperature
MDL Number: MFCD00011934
CAS Number: 92-31-9

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Specification Test Results

Appearance Dark green to very dark green or blakish green powder
Dye Content (by Spectrophotometry ) ≥80.00%
Absorption Maximum in water 626 - 633 nm
Solubility (0.1% in water) Clear solution
Absorptivity (1%/1 cm; at λmax; 0.005 g/L in water) ≥1200
Loss on Drying (110 °C) ≤8.0%
BSE/TSE Free BSE/TSE Free
Country of Origin Report

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