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Dicalcium Phosphate DCP CAS 7757-93-9 Feed/Food Grade Candidate for Vietnam Sourcing Checks sourcing visualCandidate for RFQ/specification verification
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Dicalcium Phosphate DCP CAS 7757-93-9 Feed/Food Grade Candidate for Vietnam Sourcing Checks

Buyer-facing sourcing candidate for dicalcium phosphate (DCP), CAS 7757-93-9, offered as powder or granular material with stated feed, food, and industrial grade availability. Key checks for overseas buyers include confirming the intended grade, CaHPO4 identity, phosphorus and calcium assay basis, fluorine/cadmium/arsenic/heavy metal limits, particle size, 25 kg bag packing, export documentation, and Vietnam import suitability before RFQ or sampling.

Quick buying facts

Identify the grade, package, and import market before comparing suppliers.

Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.

CAS No.: 7757-93-9Inorganic phosphate / calcium phosphate additive candidateCandidate for RFQ/specification verification
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Identity and grade

Typical specifications

  • CAS No.: 7757-93-9
  • Chemical name: Dicalcium phosphate / calcium hydrogen phosphate
  • Formula stated on source: CaHPO4
  • EINECS: 231-826-1
  • Appearance: white or almost white granule / powder-granular form
  • Grade availability stated: food grade, feed grade, industrial grade; buyer should specify required grade at RFQ stage
  • Phosphorus: min. 18.0%
  • Phosphate solubility: min. 14.0%
  • Calcium: min. 21.0%
  • Fluorine: max. 0.18%
  • Cadmium: max. 10 ppm
  • Arsenic: max. 30 ppm
Who uses this page

Target buyers

  • Vietnam food ingredient importers seeking calcium phosphate candidates with food-grade documentation
  • Feed additive distributors sourcing DCP for livestock, poultry, or aquaculture premix applications
  • Phosphate ingredient buyers comparing China-origin DCP specifications and impurity limits
  • Procurement teams requiring CAS-based verification and batch COA review before sampling
  • Regional distributors needing 25 kg bag packing and export document readiness
Before matching

Documents to check

  • CAS number, grade, assay, and impurity profile
  • SDS, COA, TDS, HS code, and transport classification
  • Destination-market import documents before supplier matching
Package and route

Packing notes

  • Transport package stated: 25 kg/bag
  • Packaging material stated: plastic bag
  • Confirm inner liner, outer woven bag, palletization, container loading quantity, and moisture protection for sea freight
  • Request product label draft showing product name, grade, batch number, net weight, origin, manufacture date, shelf life, and any buyer-required language markings
  • For Vietnam shipments, confirm whether Vietnamese-language labeling, feed additive labeling, or food additive labeling requirements apply to the intended use
Applications and sourcing options

Check whether this product fits the buyer's actual application.

Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.

Use context

Common applications

  • Feed-grade calcium and phosphorus additive candidate for livestock, poultry, or aquatic feed formulations, subject to local feed regulations
  • Food-grade calcium phosphate candidate for bakery, fortification, buffering, or processing applications, subject to confirmed grade and approved use in the destination market
  • Industrial-grade phosphate candidate for non-food/non-feed applications where impurity profile and particle size match buyer specifications
  • Distributor stock item where consistent mesh size, moisture, and heavy metal limits are required across repeat shipments
How we compare

Sourcing options

  • Request food-grade DCP quotation with food additive documentation and tighter contaminant review
  • Request feed-grade DCP quotation with feed additive specification, COA, and Vietnam import support documents
  • Request powder versus granular options and confirm 10-60 mesh pass rate requirements
  • Request standard 25 kg bag shipment, palletized shipment, or private-label export packing if supported
  • Request pre-shipment third-party inspection for assay, contaminants, net weight, and packing condition
  • Compare alternative calcium phosphate grades such as monocalcium phosphate, tricalcium phosphate, or food-grade calcium hydrogen phosphate if the intended use requires a different phosphate profile
Human review

Compliance notes

  • Confirm whether the offered lot is feed grade or food grade; do not rely on mixed category page descriptions when sourcing for food phosphate applications
  • Request COA for the exact batch, including phosphorus, calcium, fluorine, cadmium, arsenic, heavy metals, moisture, and particle size
  • Request SDS, TDS/specification sheet, certificate of origin, packing list, invoice, and any available third-party test reports
  • For food-grade sourcing, request confirmation of applicable food additive standard, additive name, intended use category, and contaminant limits accepted by the destination market
  • For feed-grade sourcing, request feed additive registration or compliance support documents relevant to Vietnam import review, if available
  • Supplier page references BRC, ISO, FDA, HACCP, KOSHER, HALAL, and GMP; buyer should verify certificate scope, issuing body, validity, and whether it covers this exact product and manufacturing site
  • DG/export awareness: DCP is commonly shipped as a non-dangerous inorganic phosphate, but buyer should request SDS and supplier shipping classification before booking
  • No regulatory approval or import clearance is guaranteed; final suitability depends on grade, documentation, local rules, and buyer/end-use review
Buyer search paths

Related sourcing terms

These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.

dicalcium phosphate supplier VietnamDCP CAS 7757-93-9calcium hydrogen phosphatefeed grade dicalcium phosphatefood grade dicalcium phosphateDCP 18% phosphoruscalcium phosphate additiveVietnam food phosphate supplierChina DCP exporterphosphate feed additiveCaHPO4 supplierDCP 25kg bag
Related product options

Build a broader quote package from adjacent options.

Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.

Trisodium Phosphate (Food Grade) — CAS 10101-89-0 sourcing visual
Inorganic phosphate salt

Trisodium Phosphate (Food Grade) — CAS 10101-89-0

Buyer-facing sourcing candidate for trisodium phosphate offered as food/industry grade. The listing shows CAS 10101-89-0, formula references to Na3PO4 and Na3PO4·12H2O, and a reported assay of 98.04% with impurity limits stated for sulfate, chloride, arsenic, iron, water-fast matter, insolubles, and pH. Confirm hydrate form, spec basis, COA, and packing before RFQ.

Sodium Tripolyphosphate STPP 94% Min Food or Industrial Grade CAS 7758-29-4 sourcing visual
Inorganic phosphate salt / sodium tripolyphosphate

Sodium Tripolyphosphate STPP 94% Min Food or Industrial Grade CAS 7758-29-4

Sodium Tripolyphosphate (STPP), CAS 7758-29-4, offered as white powder with 94% minimum specification and food grade or industrial grade positioning. Suitable RFQs should confirm grade standard, assay basis, phosphate profile, moisture/insolubles, heavy metals or food-contact limits where applicable, packing format, COA/MSDS readiness, and destination-market import requirements.

Potassium Gluconate Food Additive Grade, CAS 299-27-4 sourcing visual
Mineral salt additive / potassium source

Potassium Gluconate Food Additive Grade, CAS 299-27-4

Potassium gluconate is a potassium salt used by food, beverage, nutrition, and supplement manufacturers where a water-soluble mineral salt additive is required. Buyer checks should focus on CAS 299-27-4 identity, assay basis, food-grade compliance documents, heavy metal and microbiological limits, particle appearance, solubility, and export-ready packaging documentation.

Urea Fertilizer, Prilled/Granular, CAS 57-13-6, Nitrogen 46% Min sourcing visual
Nitrogen fertilizer / urea / carbamide

Urea Fertilizer, Prilled/Granular, CAS 57-13-6, Nitrogen 46% Min

Public sourcing candidate for agricultural-grade urea fertilizer offered as prilled or granular material. The listing title references urea phosphate and CAS 7758-23-8, but the extracted product data identifies urea/carbamide with CAS 57-13-6 and formula CO(NH2)2. Buyers should verify CAS, product identity, grade, nitrogen assay, biuret, moisture, particle size, packing, export documents, and destination-market import requirements before RFQ confirmation.

RFQ questions before supplier matching

Turn this product into a quote request.

Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.

Questions to confirm
  • Is the quoted product food grade, feed grade, or industrial grade, and can the grade be printed on the COA and label?
  • Can you provide a recent COA for CAS 7757-93-9 showing P, Ca, fluorine, cadmium, arsenic, heavy metals, moisture, and mesh size?
  • Is the material anhydrous DCP or dicalcium phosphate dihydrate, and what assay basis is used for phosphorus and calcium?
  • What food or feed standard does the product claim to meet, and can you provide the current specification sheet?
  • Are BRC, ISO, FDA, HACCP, KOSHER, HALAL, or GMP certificates available for this product and production site, with validity dates?
  • Can you support Vietnam import documentation, including COO, health/feed/food-related documents if applicable, and pre-shipment inspection documents?
  • What is the MOQ for export order, sample availability, lead time, and monthly capacity for repeat shipments?
  • What are the available packing options besides 25 kg bags, and can pallets be fumigation-free or wrapped for sea freight?
Checks before quote
  • Confirm whether the offered lot is feed grade or food grade; do not rely on mixed category page descriptions when sourcing for food phosphate applications
  • Request COA for the exact batch, including phosphorus, calcium, fluorine, cadmium, arsenic, heavy metals, moisture, and particle size
  • Request SDS, TDS/specification sheet, certificate of origin, packing list, invoice, and any available third-party test reports
  • For food-grade sourcing, request confirmation of applicable food additive standard, additive name, intended use category, and contaminant limits accepted by the destination market
  • For feed-grade sourcing, request feed additive registration or compliance support documents relevant to Vietnam import review, if available
  • Supplier page references BRC, ISO, FDA, HACCP, KOSHER, HALAL, and GMP; buyer should verify certificate scope, issuing body, validity, and whether it covers this exact product and manufacturing site
  • DG/export awareness: DCP is commonly shipped as a non-dangerous inorganic phosphate, but buyer should request SDS and supplier shipping classification before booking
  • No regulatory approval or import clearance is guaranteed; final suitability depends on grade, documentation, local rules, and buyer/end-use review
Next step

Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.