Sale! Photographers’ Formulary Sodium Sulfite (Anhydrous 5 lb)
$91.98
$45.99
Common Developing Agent Preservative Energizer for Amidol Developer Used in Acid Fixing Bath Blackener for Negative Intensification This is 5 lb of anhydrous Sodium Sulfite from Photographers' Formulary . It is most commonly used as a preservative in devel
- SKU: :
- YOGN785269489955
- Common Developing Agent Preservative
- Energizer for Amidol Developer
- Used in Acid Fixing Bath
- Blackener for Negative Intensification
This is 5 lb 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: 675152134103
| 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 | Na 2 SO 3 |
| Notes | Sodium sulfite is the most widely used preservative in developers. It also plays an important part in the process itself. |
| Weight | 5 lb / 2.3 kg |
| Packaging Info | |
|---|---|
| Package Weight | 5.35 lb |
| Box Dimensions (LxWxH) | 7.1 x 5.1 x 5.1″ |
All product and company names are trademarks or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Cost - $25
Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.
Related products
SALE
SALE