9-Hydroxyxanthene [ 90-46-0 ]

Cas Number: 90-46-0
Product Code
126659
Product Name
9-Hydroxyxanthene
Cas Number
90-46-0
Appearance
white powder
Melting Point
122-124 ( ℃ )
Boiling Point
156.6 ( ℃ )
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Melting point 122 ° C - 124

Density 0.83 g/mL ° C at 20

Flash point 11 ° C

Storage conditions 2 ° C - aug

Solubility methanol: 0.1 g/mL, clear

Sensitivity to Light Sensitive

10395 BRN

Stability Stable. Strong oxidizing Incompatible with Combustible. Agents.

Chemical properties white needle crystal. Melting point 123 ℃, soluble in cold acetone, soluble in alcohol, chloroform, and very slightly soluble in water. Soluble in strong sulfuric acid yellow and green fluorescent.

Purpose to determine the urea, DDT, amine kind, trimethoprim-sulfamethoxazole lamp, carbamate and replace pentobarbital acids