Chemical · Product Detail
Calcium Phosphate Monobasic
Food-grade phosphate for qualified leavening, calcium-source and pH-control formulations.
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Calcium Phosphate Monobasic at a Glance
ZXCHEM is a calcium phosphate monobasic supplier and exporter in China. Calcium phosphate monobasic, commonly called monocalcium phosphate, is a white phosphate powder identified by CAS 7758-23-8. The anhydrous identity has formula Ca(H2PO4)2 and molecular weight 234.05 g/mol; it is distinct from a monohydrate grade.
Request a free sample for testing.
Standard lead time is approximately 14 days from order confirmation.
Calcium Phosphate Monobasic Specifications
Grade-specific supply limits. The agreed specification and batch COA govern delivery.
Commercial Information
Storage & Shipping
Storage Conditions
Store tightly closed in a cool, dry, well-ventilated place. Protect from moisture, excessive heat, direct sunlight and incompatible chemicals.
Packaging Integrity
Inspect container seals, liners and pallet wrapping before unloading. Retain product and lot labels; use clean, dry tools and reseal opened packages promptly.
Packaging
25 kg composite woven/paper bags with PE liner
Handling & Protection
Avoid dust generation and inhalation. Wear tightly fitting safety goggles, protective gloves and work clothing; use local dust extraction. After eye exposure, rinse immediately and obtain urgent medical attention.
What Is Calcium Phosphate Monobasic?
Monocalcium phosphate (calcium phosphate monobasic), CAS 7758-23-8, Ca(H2PO4)2, is a fast-acting leavening acid. It reacts with sodium bicarbonate in baking powder, cakes and self-raising flour, and is also a calcium and phosphorus source.
The specification sets calcium 15.9–17.7%, with limits on lead, arsenic, heavy metals, fluoride and water (measured at 60°C for 3 hours). This is the anhydrous grade.
It is not regulated as dangerous goods. Food use requires a grade and documents that meet the rules of the destination market.
As a monocalcium phosphate supplier and exporter in China, ZXCHEM packs the white powder in 25 kg composite bags with PE liners.
See all food additives in our catalog.
Calcium Phosphate Monobasic Applications
Baking powder
Fast-acting leavening acid with sodium bicarbonate.
Bakery mixes
Leavening in cakes, muffins and self-raising flour.
Mineral fortification
Calcium and phosphorus source, within permitted levels.
Why Source Calcium Phosphate Monobasic from ZXCHEM
Combined chemical orders
Source several chemical raw materials through one ZXCHEM contact. We coordinate product selection, quotations and suitable consolidated shipments so you can plan the order with one team.
Dedicated R&D Laboratory
Discuss specifications, sample results and application questions with our technical team. Our dedicated R&D laboratory supports product testing and helps clarify material selection.
Experienced Chemical Logistics
ZXCHEM has more than 30 years of experience in dangerous-goods transportation. We coordinate suitable shipments through logistics companies in which we hold equity interests in Qingdao, Shanghai, Guangzhou and Tianjin.
Dedicated Purchasing Support
Your account manager follows the order from quotation and contract signing through shipment and after-sales support. One contact coordinates technical documents, commercial details and delivery updates.
Calcium Phosphate Monobasic FAQ
Which Calcium Phosphate Monobasic grade should I choose?
The listed supply specification is Calcium content15.9–17.7%. Check the TDS for assay and impurity limits, then test a sample for compatibility and performance in your process.
Can I request a Calcium Phosphate Monobasic sample for testing?
Yes. We can provide free samples for testing. Tell us the application, the grade you need and the tests you plan to run.
How is Calcium Phosphate Monobasic packed and shipped?
Standard packing is 25 kg composite woven/paper bags with PE liner. The usual MOQ is 1,000 kg, with a lead time of approximately 14 days from order confirmation. It ships as non-dangerous goods.
Which documents are available for Calcium Phosphate Monobasic?
The TDS lists the supply specification and the SDS covers safety and transport; both can be downloaded on this page. Each shipment comes with a batch COA.
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