Suzhou Pharmaceutical Technology Co., Ltd. (China) supplies Calcium Hydrogen Phosphate Dihydrate DCPD CAS 7789-77-7 for pharmaceutical B2B procurement — COA, MSDS, and technical documentation available on request.
> Calcium Hydrogen Phosphate Dihydrate DCPD — Overview
Calcium Hydrogen Phosphate Dihydrate (CAS: 7789-77-7, also known as Dibasic Calcium Phosphate Dihydrate, Dicalcium Phosphate Dihydrate, DCPD, and Calcium Monohydrogen Phosphate Dihydrate) is an inorganic calcium phosphate excipient and mineral ingredient supplied with COA and MSDS standard for all orders. Suzhou Pharmaceutical Technology Co., Ltd. supplies Calcium Hydrogen Phosphate Dihydrate in controlled small-batch and bulk quantities from Suzhou, China, with export to South America, Australia, New Zealand, Mexico, Canada, and worldwide markets.
| Product Name | Calcium Hydrogen Phosphate Dihydrate (DCPD) |
| Structural Formula |  |
| Alias | Dibasic Calcium Phosphate Dihydrate; Dicalcium Phosphate Dihydrate; DCPD; Calcium Monohydrogen Phosphate Dihydrate; Calcium Hydrogen Orthophosphate Dihydrate |
| CAS Number | 7789-77-7 |
| Molecular Formula | CaH5O6P (commonly written as CaHPO4·2H2O) |
| Molecular Weight | 172.09 g/mol |
| Purity | Available by agreed assay and impurity specification |
| Appearance | White or almost white powder |
| Storage | Store sealed in a dry, cool, and well-ventilated area |
> Applications
Calcium Hydrogen Phosphate Dihydrate DCPD is evaluated by formulation, nutraceutical, excipient-screening, tableting, and process-development teams that need an inorganic calcium phosphate filler, mineral source, or processing ingredient. PubChem compound record CID 104805, accessed in 2026 (n=58 synonyms), lists Calcium Hydrogen Phosphate Dihydrate as CaH5O6P with molecular weight 172.09 g/mol and InChIKey XAAHAAMILDNBPS-UHFFFAOYSA-L. Buyers should confirm grade, particle size, assay, impurity limits, documentation, and intended market requirements before order confirmation.
Excipient and mineral ingredient identity
DCPD is commonly considered where a calcium phosphate material is needed for powder blends, compression trials, granulation studies, capsule filling, or mineral-ingredient development. Typical specification discussions include assay, loss on drying or ignition, particle size distribution, heavy metals, acid-insoluble matter, microbial limits where relevant, and appearance.
Particle-size and formulation fit
Different projects may require fine powder, standard powder, or granular material depending on blend flow, tablet hardness, friability, and processing route. Our team confirms the available grade and test items against the buyer’s application before quotation.
> Sourcing & Supply
Suzhou Pharmaceutical Technology Co., Ltd. is an R&D-driven pharmaceutical company with sourcing, purification, and analytical coordination capability for Calcium Hydrogen Phosphate Dihydrate DCPD. Small batches (evaluation and pilot quantities) are prepared or arranged directly by our technical team in Suzhou. For larger commercial quantities, production is scaled up at qualified manufacturing facilities, with export documentation provided according to the order scope.
- Small-batch orders (evaluation or pilot quantity): prepared or arranged by our technical team in Suzhou. Lead time 10–14 business days from order confirmation.
- Commercial bulk (25 kg packaging, pallet quantities or larger production campaigns): scaled up at qualified manufacturing facilities. Lead time 14–21 business days depending on batch size and documentation.
We export Calcium Hydrogen Phosphate Dihydrate to buyers across South America — including Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay, and Uruguay — as well as to Australia, New Zealand, Mexico, and Canada. Inquiries from European, Middle Eastern, and Asian markets are also welcome.
> Quality & Export Documentation
Each Calcium Hydrogen Phosphate Dihydrate order is supplied against the agreed specification. Standard release controls can include appearance, identification, assay, particle size distribution, loss on drying or ignition, acidity or alkalinity, insoluble matter, selected elemental impurities, and microbial checks when required by the order scope.
- COA: included with every order.
- MSDS: included with every order.
- COO: available for pallet quantities and commercial export orders.
- Specification alignment: buyer and seller confirm grade, test method, packaging, and target market before shipment.
> Packaging & Storage
Calcium Hydrogen Phosphate Dihydrate DCPD is commonly packed in sealed foil bags, fiber drums, paper-poly bags, or agreed bulk packaging according to quantity and route. Store sealed in a dry, cool, and well-ventilated area, protected from moisture and contamination.
> Pricing & Order Information
Pricing is quoted case by case based on quantity, grade, particle size, documentation, destination country, and shipping requirements. MOQ is typically 1 kg, and sample quantities are available for qualified buyers before pilot or commercial orders.
> FAQ
nWhat is the minimum order quantity for Calcium Hydrogen Phosphate Dihydrate?
The minimum order quantity for Calcium Hydrogen Phosphate Dihydrate is typically 1 kg. Sample quantities are available for qualified buyers.
What documents are included with a DCPD bulk order?
All DCPD orders include a COA and MSDS in English. For pallet quantities and commercial export orders, COO is available as standard export documentation.
Can I request a Calcium Hydrogen Phosphate Dihydrate sample before bulk purchase?
Yes. Sample quantities are available for qualified buyers before pilot or commercial orders.
Do you export Dicalcium Phosphate Dihydrate to South America?
Yes. We handle inquiries from Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay, and Uruguay.
Is DCPD the same as Calcium Hydrogen Phosphate Dihydrate CAS 7789-77-7?
Yes. DCPD is a common abbreviation for Calcium Hydrogen Phosphate Dihydrate CAS 7789-77-7 in sourcing and specification contexts.
Can buyers in Australia, New Zealand, Mexico, or Canada order this material?
Yes. We handle qualified inquiries from Australia, New Zealand, Mexico, Canada, and other international markets.
What specification is available for CAS 7789-77-7?
Calcium Hydrogen Phosphate Dihydrate is supplied by agreed specification. It can include assay, identity, particle size, loss on drying or ignition, and impurity limits.
How is DCPD packaged for international shipping?
It is packed in sealed bags, drums, or agreed bulk packaging, with labels and shipping documents confirmed before shipment.
Do you supply finished products containing Calcium Hydrogen Phosphate Dihydrate?
No. We supply Calcium Hydrogen Phosphate Dihydrate as a raw material or excipient ingredient, not finished consumer products or branded medicines.
What is Calcium Hydrogen Phosphate Dihydrate used for in development programs?
It is evaluated as an inorganic filler, mineral ingredient, tableting excipient, and process-development material.
> Related Products
- Dibasic Calcium Phosphate Anhydrous | CAS 7757-93-9 — calcium phosphate ingredient
- Calcium Stearate | CAS 1592-23-0 — process additive
- Sodium Carbonate | CAS 497-19-8 — process salt
- Aspartame | CAS 22839-47-0 — sweetener ingredient
> Request a Quote or Sample
To request a quote or sample for Calcium Hydrogen Phosphate Dihydrate DCPD (CAS 7789-77-7), please contact us directly at Info@fmyykj.com.
Include in your inquiry: required quantity (kg), destination country, documentation requirements (COA + MSDS standard; COO for bulk), particle size or grade, and intended use (formulation development / tableting / nutraceutical / process development / other). We respond to all inquiries within 1 business day.
Last reviewed: June 2026