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Casein Phosphopeptides (CPP)
Casein Phosphopeptides for phosphopeptide ingredient sourcing and formulation.
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Casein Phosphopeptides (CPP) at a Glance
ZXCHEM is a casein phosphopeptides (CPP) supplier in China. Casein phosphopeptides, abbreviated CPP, are phosphorylated peptide fractions obtained by enzymatic processing of bovine casein. The ingredient is supplied as a powder.
Free sample: up to 500 g. Courier cost payable or use your courier account.
Certificates depend on the product, grade and production site. We send the documents that apply to your order with the quotation.
Casein Phosphopeptides (CPP) Specifications
Typical values. The COA of each batch prevails.
Product Series
CPP1
Peptide content ≥14.0%; protein ≥90.0%. Select this specific grade when requesting the matching technical data and sample.
CPP2
Peptide content ≥21.0%; protein ≥90.0%. Select this specific grade when requesting the matching technical data and sample.
High Purity Casein Phosphopeptides
Peptide content ≥80.0%; protein ≥80.0%. Select this specific grade when requesting the matching technical data and sample.
Debitterized CPP
Peptide content ≥23.0%; protein ≥80.0%. Select this specific grade when requesting the matching technical data and sample.
Storage & Shipping
Storage
Store in a cool dry place with rainproof, moisture-proof, insect-proof, rate-proof
Shelf life
In case of intact package and up to the above storage requirement, the valid period is 1 year.
Packaging & container loading
5kgs/plastic drum. Qty in 20′ FCL: 8MTS(with pallets)
Handling
Use clean, dry tools during handling. Reseal opened packaging promptly to protect the material from moisture and contamination.
What Is Casein Phosphopeptides (CPP)?
Ingredient identity
Casein phosphopeptides, abbreviated CPP, are phosphorylated peptide fractions obtained by enzymatic processing of bovine casein. The available range includes CPP1, CPP2, high-purity and debitterized grades with different peptide and protein specifications.
Grade and formulation selection
Phosphorylation and grade composition distinguish CPP from a general casein hydrolysate. The appropriate choice depends on the required peptide concentration and sensory profile of the intended nutrition formulation. Developers should compare the grade-specific CPP assay rather than relying only on total protein, because the two measurements describe different aspects of the ingredient.
See related nutrition ingredients in our catalog.
Sample qualification
Record the named CPP grade, peptide assay and total protein separately when comparing samples. Evaluate the sensory profile and mixing behaviour in the intended nutrition formula. Match the approved sample to the TDS and batch COA before arranging commercial supply.
Casein Phosphopeptides (CPP) Applications
Nutrition ingredient blends
CPP grades can be evaluated in suitable nutrition blends where a phosphorylated casein peptide ingredient is required. Select the named CPP grade against its peptide assay.
Food formulation development
Assess mixing behaviour and sensory profile in the intended food formulation, including whether a debitterized grade is required.
Technical grade selection
Compare CPP assay and total protein separately before matching the evaluated sample to a bulk order; a general casein hydrolysate is a different ingredient.
Why Source Casein Phosphopeptides (CPP) from ZXCHEM
Combined ingredient orders
Coordinate casein phosphopeptides with other botanical and nutrition ingredients through one ZXCHEM contact. We coordinate the grades, quantities and packing for your combined ingredient order.
Dedicated R&D laboratory
Our dedicated R&D laboratory supports product testing and technical enquiries. Formulation and purchasing teams can discuss casein phosphopeptides specifications and sample feedback with technical staff before arranging commercial supply.
Technical document support
Obtain the matching technical data and batch COA for the selected casein phosphopeptides grade. Ask for the available safety and product documents needed for your qualification records.
Export service
Share the order quantity, destination and preferred trade terms for a bulk casein phosphopeptides quotation. Our export team handles packing and shipment documents. Technical and commercial enquiries receive a response within one business day.
Related Ingredients
Casein Phosphopeptides (CPP) FAQ
Which casein phosphopeptides specification should I use for purchasing?
The casein phosphopeptides specification lists Peptide Content (%): CPP1: ≥14.0; CPP2: ≥21.0; High purity: ≥80.0; Debitterized: ≥23.0; Protein (%): CPP1: ≥90.0; CPP2: ≥90.0; High purity: ≥80.0; Debitterized: ≥80.0. Tell us the grade and formulation you need. We can provide the matching technical sheet and sample before quoting bulk supply.
Can ZXCHEM provide a free casein phosphopeptides sample?
You can request a free sample of up to 500 g for evaluation. Courier costs are payable, or you can use your own courier account. Send the required casein phosphopeptides grade, intended application and delivery address so our team can arrange the matching sample and technical information.
How is casein phosphopeptides packed for bulk orders?
Packing is 5kgs/plastic drum. Include your quantity and destination in the quotation request. ZXCHEM can confirm packing details and coordinate casein phosphopeptides purchasing with your preferred FOB, CFR or CIF terms.
Which documents accompany casein phosphopeptides supply?
Each order comes with a batch COA, and we provide the TDS and SDS for the selected grade. Tell us your destination market if you need additional export documents.
Request a Quote for Casein Phosphopeptides (CPP)
Tell us the product grade, quantity, destination and required documents. We reply within one business day.
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