News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
My Cart
Video Chat with a Photography Expert - Live
Home

Photographers' Formulary Sodium Sulfite (Anhydrous, 100g)

BH #PHSS100GZ • MFR #10-1340 100G
Print
Photographers' Formulary Sodium Sulfite (Anhydrous, 100g)
Key Features
  • Common Developing Agent Preservative
  • Energizer for Amidol Developer
  • Used in Acid Fixing Bath
  • Blackener for Negative Intensification
This is 100g of anhydrous Sodium Sulfite from Photographers' Formulary. It is most commonly used as a preservative in developing agents and is also an active energizer in Amidol development. It is also used within acid fixing baths and as a blackener for negative intensification processes.
More Details
Special Order
No Store Display
$4.95
+
Save the Tax‡
when you use the Payboo credit card. Learn More
This item cannot be canceled or returned.
Add to Cart
Shipping Charges Apply
Ask an Expert
800-606-6969

Photographers' Formulary 10-1340 100G Overview

This is 100g of anhydrous Sodium Sulfite from Photographers' Formulary. It is most commonly used as a preservative in developing agents and is also an active energizer in Amidol development. It is also used within acid fixing baths and as a blackener for negative intensification processes.

UPC: 675152134028

Photographers' Formulary 10-1340 100G Specs

Synonyms
Sulfite of Soda
Sodium sulfite anhydrous
Disodium sulfite
Sulfurous acid, disodium salt
Exsiccated sodium sulfite
Appearance
White granular crystals or powder
Uses
As a preservative of developing agents
Constituent of the acid fixing bath
Blackener in negative intensification
Active energizer in Amidol development
To clear Polaroid Type 55 black & white negatives
Chemical Formula
Na2SO3
Notes
Sodium sulfite is the most widely used preservative in developers. It also plays an important part in the process itself.
Weight
3.5 oz / 100 g
Packaging Info
Package Weight
0.28 lb
Box Dimensions (LxWxH)
5 x 3 x 3"

Photographers' Formulary 10-1340 100G Reviews

See any errors on this page?
Whatever You Need, We've Got It