Specification
Index name Spec
Apperance A white or slightly yellowish crystalline powder or flakes
Solubility Practically insoluble in water,freely soluble in methylene chloride,soluble in acetone,slightly soluble in alcohol
A(1%,1cm)of UV 525-575
Appearance of solution ≤Reference suspension Ⅱ,≤Reference solution GY3
Acidity Add 0.02 M NaOH to the solution ≤0.25ml
Related substances Impurity≤0.1%
Total impurity ≤0.2%
Disregard limited ≤0.01%
Heavy metals ≤20ppm
Content, % 98.5-101.0%
Loss on drying（%） ≤0.5%
Sulphated ash ≤0.1%
Residual solvents Formic acid(<3000ppm)
Application
Parasitic disease resistance. Amoeba, trichomonas and anaerobic bacteria infection.
Packing
25kg per fiber drum,6-7 tons per container.
Storage
Keep away from sources of ignition. No Smoking. Do not breathe vapor or mist. Avoid contact with
skin, eyes, or clothing. Keep container tightly closed, in a well-ventilated place.
Index name Spec
Apperance A white or slightly yellowish crystalline powder or flakes
Solubility Practically insoluble in water,freely soluble in methylene chloride,soluble in acetone,slightly soluble in alcohol
A(1%,1cm)of UV 525-575
Appearance of solution ≤Reference suspension Ⅱ,≤Reference solution GY3
Acidity Add 0.02 M NaOH to the solution ≤0.25ml
Related substances Impurity≤0.1%
Total impurity ≤0.2%
Disregard limited ≤0.01%
Heavy metals ≤20ppm
Content, % 98.5-101.0%
Loss on drying（%） ≤0.5%
Sulphated ash ≤0.1%
Residual solvents Formic acid(<3000ppm)
Application
Parasitic disease resistance. Amoeba, trichomonas and anaerobic bacteria infection.
Packing
25kg per fiber drum,6-7 tons per container.
Storage
Keep away from sources of ignition. No Smoking. Do not breathe vapor or mist. Avoid contact with
skin, eyes, or clothing. Keep container tightly closed, in a well-ventilated place.
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