Best for 8 oz to 1 lb containers of "Tribasic" or "Dibasic" powder.
In traditional DIY papermaking, people almost always use (limestone) to: Buffer the paper (make it acid-free/archival). Whiten the sheet and increase opacity. Retard shrinkage in paper castings. where to buy calcium phosphate
If you are following a standard "hand-made paper" recipe, you likely need calcium carbonate instead. 🔥 Why use Calcium Phosphate in paper? Best for 8 oz to 1 lb containers
Good for finding ACS (high purity) grade powder in small quantities from chemical resellers. Scientific & Research Grade: Retard shrinkage in paper castings
Recommended for bulk lab purchases (1 kg+). Industrial/Bulk:
Hydroxyapatite (a form of calcium phosphate) nanowires are used to create paper that does not burn .
with an acid (like vinegar) to create a calcium solution, or react with phosphoric acid to specifically yield calcium phosphate.