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3,3'-Diaminobenzidine

Product Number :
CAS No. :
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Molecular formula :
Molecular weight :
Properties :
Item Number Pack Size Purity/Level Delivery period Price Quantity
YB36330-1g 1g 99% In Stock
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YB36330-5g 5g 99% In Stock
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YB36330-25g 25g 99% Price Inquiry
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YB36330-100g 100g 99% Price Inquiry
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Basic Information
English name 3,3'-Diaminobenzidine
Alternative name DAB, 3,3′,4,4′-四氨基联苯, 3,3′,4,4′-联苯四胺
Cas No. 91-95-2
MDL No. MFCD00007725
Precise molecular weight 214.12185
Safety Information
Density 1.3±0.1 g/cm3
Vapor pressure 0.0±1.2 mmHg at 25°C
Key Words Danger
Classification of Hazardous Materials R22;R36/37/38;R40
Melting point 178 °C
Chemical stability Stability Moisture and light sensitive. Incompatible with strong oxidizing agents.
Boiling point 175-177 °C(lit.)
Customs code 2921590090
Safety Instructions S26-S36/37-S45-S36/37/39
Water solubility Solubility in water: very poor
Symbol GHS07,GHS08
Storage requirements room temp
Boiling point Not applicable
Product Details

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