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heparin calcium

Cantidad:
  • DY6026

  • 37270-89-6

  • heparin calcium

Index Name

Specifications

Origin

Porcine intestinal mucosae

Characters

A white or almost white powder

Identification

Reaction of sodium

Specific optical rotation

+35degree Min

PH

5.5 to 8.0

Solubility

40%

Turbidity of solution

0.018 max 640nm

Colour of solution

Colourless

Light absorption

260nm0.200max 280nm 0.150 max

400 nm 0.035 max 420 nm 0.025 max

470 nm 0.020 max

Free sulphates

Max 0.5%

Nitrogen

1.5% to 2.5%

Calcium content

9.5% to 11.5%

Loss on drying

Max 5.0%

Bacterial endotoxins

0.01 IU/ heparin unit max

Potency

150 IU/mg min

Potency on drying

-

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