이 제품에 대해 글로벌 공급망 인텔리전스 네트워크에 수출업체 546개와 수입업체 748개가 색인되어 있습니다.
1,492건의 공급업체 연계 거래가 상위 20개 국가에 걸쳐 요약되어 있습니다.
현재 프리미엄 공급업체 0개와 카탈로그 항목 0개가 등록되어 있습니다.
도매 샘플 항목: 0건; 산지가 샘플 항목: 0건.
이 페이지 데이터셋의 최신 기준 연도는 2024입니다.
페이지 데이터 최종 업데이트일: 2026-05-26.
폴리인산나트륨에 대한 글로벌 공급업체 거래, 수출 활동 및 가격 벤치마크
상위 20개 국가에 걸친 공급업체 연계 거래 1,492건을 분석하고, 월간 단가 벤치마크로 폴리인산나트륨의 수출 경쟁력과 소싱 리스크를 추적하세요.
폴리인산나트륨 국가별 공급업체 거래 및 수출 모멘텀 전년 대비 변화
폴리인산나트륨의 긍정적/부정적 전년 대비 변화를 비교해 성장하는 공급 시장과 약화되는 수출 경로를 식별하세요.
폴리인산나트륨의 YoY 변동 상위 국가는 싱가포르 (+134.3%), 대만 (+92.8%), 말레이시아 (-82.5%)입니다.
폴리인산나트륨 국가별 공급업체 거래 및 단가 요약
2025-06 기준으로 폴리인산나트륨 국가별 거래 건수와 월간 단가/물량을 비교해 공급업체 및 수출 시장 우선순위를 정하세요.
2025-11 기준, 노출 가능한 폴리인산나트륨 거래 단가가 있는 국가는 오스트리아 (6.04 USD / kg), 미국 (5.23 USD / kg), 호주 (4.52 USD / kg), 독일 (4.24 USD / kg), 베트남 (2.98 USD / kg), 외 8개국입니다.
폴리인산나트륨의 원산지-도착지 무역 흐름을 금액, 물량, 점유율 기준으로 분석해 수요 측 소싱 채널을 모니터링하세요.
Classification
Product TypeIngredient
Product FormPowder
Industry PositionFood Additive (Phosphate Sequestrant/Emulsifier)
Market
Sodium polyphosphate (INS 452(i), commonly sold as “glassy” sodium polyphosphates including sodium hexametaphosphate) is a globally traded inorganic phosphate food additive used for sequestration, texture, and stability functions in processed foods. Its supply chain is tightly linked to upstream phosphate rock and phosphoric acid production, which are geographically concentrated and can transmit commodity price shocks into food-ingredient costs. Market access is shaped by regulatory permissions and maximum-use provisions (e.g., Codex GSFA) and by safety re-evaluations (e.g., EFSA’s 2019 opinion on phosphates as food additives). Demand is primarily driven by industrial food manufacturing needs (water-binding/texture in seafood and meat processing, and functional performance in dairy/processed formulations) rather than agricultural seasonality.
Colourless or white, transparent platelets, granules, or powders (commercial forms)
Very soluble in water; hygroscopic/caking risk under humid storage
Compositional Metrics
Often specified by P2O5 assay (e.g., JECFA monograph range for sodium polyphosphates, glassy) and by Na2O/P2O5 ratio to indicate chain length/composition
Buyer specifications typically include limits for heavy metals/impurities consistent with JECFA/FCC food-grade expectations (e.g., lead/arsenic limits) and may include fluoride and orthophosphate
Grades
Food grade: conforms to Codex/JECFA specifications and/or Food Chemicals Codex (FCC) specifications (as required by buyers and regulators)
Technical/industrial grades exist for non-food applications; not interchangeable with food-grade compliance requirements
Packaging
Moisture-barrier lined bags (e.g., multiwall paper with PE liner) or bulk bags for industrial users; packaging emphasizes humidity control to prevent caking
Lot traceability and COA (assay/impurities) commonly required for international food-ingredient trade
ProcessingFunctions as a sequestrant (chelates metal ions), which can stabilize color/oxidation and improve water-holding/texture in certain processed foodsUsed as an emulsifier/emulsifying salt and stabilizer in specific processed food matrices where permitted by standards/regulations
Supply Chain
Value Chain
Phosphate rock mining and beneficiation -> phosphoric acid production -> sodium orthophosphate manufacture -> thermal/fusion processing to polyphosphate (glassy) forms -> milling/blending -> food-grade QA release (COA) -> distribution to food manufacturers
Demand Drivers
Functional performance needs in processed foods (sequestration, texture, water retention, stability) where phosphates are permitted
Cost and performance trade-offs versus alternative sequestrants/stabilizers (e.g., citrates) under changing regulatory and customer specifications
Processed seafood and meat manufacturing requirements for yield/texture control, subject to local labeling and additive-use rules
Shelf Life
Long shelf life as a dry inorganic salt when kept sealed and dry; humidity management is a primary storage/handling concern due to hygroscopicity and caking
Risks
Upstream Feedstock Concentration HighSodium polyphosphate supply and pricing can be disrupted by shocks in phosphate rock and phosphoric acid availability (production concentration, export controls, logistics disruptions, or energy-price spikes), because these upstream inputs are essential and not easily substituted at scale for phosphate-based additives.Qualify multiple food-grade suppliers across regions, maintain safety stock for critical SKUs, and monitor phosphate rock/phosphoric acid market indicators and policy signals (including export restrictions).
Regulatory Compliance MediumPhosphate additives face ongoing regulatory scrutiny driven by dietary exposure assessments; changes to permitted uses, maximum levels, or labeling expectations can rapidly alter demand and require reformulation in international product portfolios.Track Codex GSFA updates and major-jurisdiction risk assessments (e.g., EFSA), and maintain reformulation-ready alternatives (e.g., citrate-based systems) where product quality allows.
Food Fraud And Misuse MediumIn some product categories (notably seafood and meat), phosphate use can be associated with compliance and reputational risk if used to artificially increase retained water or if labeling/maximum-use rules are not met, triggering border rejections or customer delisting.Implement application-specific dosing controls, validate finished-product composition/labeling, and audit high-risk supply chains with targeted testing and documented GMP/HACCP controls.
Food Safety MediumImpurities associated with phosphate-derived additives (e.g., heavy metals or other inorganic contaminants) must be controlled to meet food additive specifications; variability in upstream ore quality can increase QA burden and rejection risk.Require JECFA/FCC-aligned specifications, enforce COA verification, and apply incoming and periodic verification testing (including impurity profiles relevant to phosphates).
Sustainability
Upstream phosphate mining and processing impacts (energy use, waste streams such as phosphogypsum, and water-quality concerns)
Nutrient pollution/eutrophication sensitivity: phosphorus management is a major environmental policy focus, influencing scrutiny of phosphate value chains
Labor & Social
Human-rights and legal controversy risk in specific phosphate rock sourcing geographies (notably shipments from occupied Western Sahara are documented and contested by civil society groups)
Community and worker safety impacts associated with large-scale mining/chemical processing in upstream phosphate supply chains
FAQ
What does sodium polyphosphate do in foods?Codex GSFA lists sodium polyphosphate (INS 452(i)) under multiple functional classes, including sequestrant and stabilizer, and it is used where permitted to help control texture, stability, and interactions with metal ions in processed foods.
Why can phosphate additives face changing regulatory limits?Major regulators periodically reassess total dietary exposure to phosphates; for example, EFSA’s 2019 re-evaluation of phosphates (E 338–341, E 343, E 450–452) set a group ADI expressed as phosphorus and discussed scenarios where exposure could approach or exceed that level in certain population groups, which can drive tighter use conditions.
What is the biggest supply risk for sodium polyphosphate globally?The most critical risk is upstream dependency on phosphate rock and phosphoric acid supply: disruptions or price spikes in these feedstocks can quickly affect availability and cost of phosphate-based food additives, even if the additive itself is manufactured in multiple regions.