samit x-ray fixer powder (pack of 3)

It is a high speed acid Fixer with Hardner specifically recommended for X-ray films.

COMPOSITION

• Sodium/ammonium thiosulfate (fixing agent)
• potassium alum (hardener) 
• Sulfuric/acetic acid (Acidifier)

INDICATION

Indicated for fixation of the radiographic image on x-ray film

ADVANTAGES

• Easy manipulation
• Fast fixing of the image
• Cost effective
• Good amoount of solution (1ltr)

Note: In fresh solution fixing time is 3 min do not fix for more than 10 min. Prolonged fixing may have bleaching effect on the silver.

Caution: Use of rubber hand gloves or frequent rinsing of hands is recommended.

• 260 Grams Fixer Powder

• Take 750ml water at 30° to 40° C in a glass or plastic vessel.
• Add the chemical of larger packet in it and stir well.
• Add the chemical of smaller packet to dissolve it completely.
• Add 250ml water (30° to 40° C) to make the solution 1 litre.
• Now fixer is ready.