Coumatetralyl Rodenticide

Coumatetralyl Rodenticide

CAS:4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2H-1-benzopyran-2-one CAS No.: 5836-29-3 Molecular Formula: C19H16O3 Molecular Weight: 292.3 Molecular Structure: Melting Point: 172-176 °C Vapour Pressure(20℃): 8.5×10-6 mPa Solubility:In water 4 (pH 4.2), 20 (pH 5), 425 (pH 7) (all in mg/l,...

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Product Details

CAS:4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2H-1-benzopyran-2-one

CAS No.: 5836-29-3

Molecular Formula: C19H16O3 

Molecular Weight: 292.3

Molecular Structure:

1.jpg

Melting Point: 172-176 °C

Vapour Pressure(20℃): 8.5×10-6 mPa

Solubility:In water 4 (pH 4.2), 20 (pH 5), 425 (pH 7) (all in mg/l, 20 °C), 100-200 g/l (pH 9, 20 °C). Readily soluble in dimethylformamide. Soluble in alcohols and acetone. Slightl.

Stability:Thermally stable up to at least 150 °C.

Appearance: off-white powder

Class or Division: 6.1

UN No.: 3027

Packing Group: I

Package: 1kg/aluminum foil bag,25kg/drum


Items

Standard Value

Content of Active Ingredient (Coumatetralyl) (%)≥

96

Dry loss (%) ≤

1.5

PH Value

6.0-9.0

Acetone insoluble(%) ≤

0.5

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