Buyer Fit
- Overseas importers and distributors
- Manufacturers, formulators, trading companies, and ingredient buyers
- Human-reviewed RFQ before supplier matching
Back to homeAcidulants, sweeteners, phosphates, hydrocolloids, and feed-grade ingredients
Food and Feed Additives sourcing from China
Food and feed ingredient sourcing pages for importers comparing grade standard, mesh, microbiology, certificate package, and destination-market labeling needs.
Importer need
Screen food or feed suppliers by standard, certificate pack, allergen or GMO statements, packing, and shelf-life documents before shipment planning.
Product options stay organized around quote readiness: CAS number, grade, assay, application, package, documents, quantity, and delivery destination.
Subcategory map
Choose a subcategory before asking factories for quotes.
Each subcategory maps to real buyer search terms and RFQ details: CAS number, grade, purity, package style, MOQ, samples, documents, and export packing.
Acidulants and sweetenersCitric acid, sodium citrate, dextrose, and sweetener sourcing with standard and certificate focus.
citric acid monohydratecitric acid monohydrate supplier Chinacitric acid monohydrate COA SDScitric acid monohydrate export gradecitric acid anhydrous
Preservatives and antioxidantsSodium benzoate, potassium sorbate, and antioxidant sourcing with destination-market review.sodium benzoatesodium benzoate supplier Chinasodium benzoate COA SDSsodium benzoate export gradepotassium sorbate
Thickeners and stabilizersHydrocolloid sourcing with viscosity, mesh, microbiology, and application-fit comparison.xanthan gumxanthan gum supplier Chinaxanthan gum COA SDSxanthan gum export gradecarboxymethyl cellulose CMC
Phosphates and mineral saltsFood and feed phosphate or mineral-salt sourcing with assay, standard, and traceability support.STPP food gradeSTPP food grade supplier ChinaSTPP food grade COA SDSSTPP food grade export gradesodium hexametaphosphate food grade
Amino acids and feed additivesFeed-grade amino acids and nutritional additives sourced with batch consistency and certificate checks.L-lysine HCl feed gradeL-lysine HCl feed grade supplier ChinaL-lysine HCl feed grade COA SDSL-lysine HCl feed grade export gradeDL-methionine feed grade
Documents
- Food or feed grade standard, COA, microbiology, allergen, GMO, and origin statements
- Halal, Kosher, ISO, HACCP, FSSC, GMP, or other buyer-requested certificates
- Shelf life, batch traceability, label wording, and importer registration checks
Packing / Logistics
- Drum, IBC, bag, carton, pallet, label, and container loading
- MOQ, lead time, samples, DG marks, and warehouse inspection
Export Questions
- Is the requirement food grade, feed grade, pharma grade, or industrial grade?
- Which standard, mesh, microbiology limits, and certificate set are mandatory?
- What destination market, pack size, and shipment frequency should be quoted?
Product options
Representative options for quote preparation.
Each product page summarizes specifications, use cases, packaging checks, related search terms, and questions a buyer should confirm before supplier comparison.
Human reviewPhosphatesRFQ
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.
Inorganic phosphate salt
CAS 10101-89-0Formula reference shown as Na3PO4·12H2O / Na3PO4Assay/test result shown: 98.04%
Ready for RFQ with grade and document verificationPhosphatesRFQ
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.
Inorganic phosphate salt / sodium tripolyphosphate
CAS No.: 7758-29-4Chemical formula: Na5P3O10EINECS: 231-838-7
Candidate for RFQ with document verificationPhosphatesRFQ
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.
Mineral salt additive / potassium source
CAS No.: 299-27-4EINECS No.: 206-074-2Molecular formula: C6H11KO7
Needs CAS and product-identity verification before publicationPhosphatesRFQ
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.
Nitrogen fertilizer / urea / carbamide
CAS No.: 57-13-6 as stated in product detailsProduct name: Urea fertilizer / carbamideFormula: CO(NH2)2 as stated in product details
Candidate for RFQ after CAS, grade, document, and certification verificationPhosphatesRFQ
Isomaltooligosaccharide IMO Food Ingredient Candidate, Powder or Liquid Grade, China Origin
China-origin isomaltooligosaccharide (IMO) ingredient candidate for overseas buyers evaluating prebiotic fiber or low-sugar formulation inputs. Buyer checks should focus on confirming the exact IMO grade, powder versus liquid specification, saccharide profile, moisture or solids content, impurity limits, food-grade certifications, packing format, and export document readiness before RFQ or sample approval.
Food ingredient / soluble dietary fiber sweetener candidate
Product name: Isomaltooligosaccharide / IMOReported type: malt sugar / starch sugar ingredientReported CAS No.: 499-40-1; buyer should verify whether this CAS correctly matches the supplied IMO grade or mixture profile
Candidate for RFQ after CAS, grade, COA, and food-compliance document verificationPhosphatesRFQ
Disodium Phosphate Anhydrous Food Grade CAS 7558-79-4
Buyer-facing sourcing candidate for food-grade disodium phosphate anhydrous from a China-based supplier listing. Key checks should confirm CAS 7558-79-4 for anhydrous grade, declared food-grade specification such as FCC/BP/USP, assay range around 98.0–101.0% on dry basis, and impurity limits for monosodium phosphate, sulfates, arsenic, iron, heavy metals, chlorides, and loss on drying. Buyers should request current COA, SDS, food-contact or food-additive compliance documentation, allergen/GMO statements where relevant, and export packing details before RFQ confirmation.
Inorganic phosphate food additive / sodium phosphate
CAS No.: 7558-79-4 for anhydrous form; verify hydrate form separately if offeredChemical name: Disodium phosphate, anhydrousAlternative CAS references may include 10028-24-7 for dihydrate and 10039-32-4 for dodecahydrate; do not interchange without specification confirmation
Needs verification - fertilizer-grade candidate, not food phosphatePhosphatesRFQ
Calcium Super Phosphate SSP 16%/18% Granular Fertilizer - CAS 10031-30-8 Spec Check
Granular single super phosphate (SSP) fertilizer candidate with declared total P2O5 18%, available P2O5 16%, 2-4 mm granules, and 50 kg packing. This listing appears to be fertilizer-grade material, not food-grade phosphate, and should be screened carefully for intended use, heavy metals, free acid, moisture, HS code, and export documentation before RFQ.
Fertilizer-grade calcium super phosphate / single super phosphate (SSP)
CAS No.: 10031-30-8 as listedEINECS No.: 202-360-6 as listedHS Code stated in product section: 31051090; supplier profile section also shows packaging-related HS Code 630533, requiring clarification
Review as fertilizer-grade SSP; not suitable for food phosphate sourcing without separate grade verificationPhosphatesRFQ
Calcium Super Phosphate SSP 16%/18% Granular Fertilizer - Export Specification Check
Granular single super phosphate (SSP) fertilizer candidate with declared Total P2O5 18%, Available P2O5 16%, 2-4 mm granules, and 50 kg packing. This item should be evaluated as an agricultural fertilizer input, not as food-grade phosphate. Overseas buyers should verify CAS, fertilizer registration requirements, heavy metal limits, impurity profile, export documents, and destination-country import rules before RFQ confirmation.
Phosphate fertilizer / Single Super Phosphate (SSP) granular
CAS No.: 10031-30-8, to be verified against product composition and COADeclared product: Calcium Super Phosphate / Single Super Phosphate / SSPEINECS No.: 202-360-6, to be confirmed by supplier documentation
Candidate for RFQ/specification verificationPhosphatesRFQ
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.
Inorganic phosphate / calcium phosphate additive candidate
CAS No.: 7757-93-9Chemical name: Dicalcium phosphate / calcium hydrogen phosphateFormula stated on source: CaHPO4
Compliance Focus
- Food or feed grade standard, COA, microbiology, allergen, GMO, and origin statements
- Halal, Kosher, ISO, HACCP, FSSC, GMP, or other buyer-requested certificates
- Shelf life, batch traceability, label wording, and importer registration checks
RFQ Questions
- Is the requirement food grade, feed grade, pharma grade, or industrial grade?
- Which standard, mesh, microbiology limits, and certificate set are mandatory?
- What destination market, pack size, and shipment frequency should be quoted?
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References
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