Food Grade Sodium Phosphate Monobasic Anhydrous is an acidic sodium phosphate used in food ingredient formulations, particularly baking powder systems and selected applications requiring acidity control.
Jiangsu Kolod Food Ingredients Co., Ltd. supplies phosphate ingredients for food ingredient manufacturers, distributors and industrial buyers. Standard 25 kg packaging supports routine purchasing, warehouse handling and export shipments.
Product Specifications
|
Item |
Specification |
|
Product Name |
Food Grade Sodium Phosphate Monobasic Anhydrous |
|
Chemical Name |
Sodium Dihydrogen Phosphate |
|
Common Name |
Monosodium Phosphate (MSP) |
|
Chemical Formula |
NaH₂PO₄ |
|
Molecular Weight |
119.98 g/mol |
|
CAS Number |
7558-80-7 |
|
Food Additive Number |
INS 339(i) |
|
Grade |
Food Grade |
|
Appearance |
White crystalline powder or crystals |
|
Solubility |
Freely soluble in water; insoluble in ethanol |
|
Standard Packaging |
25 kg bags |
Typical Quality Specifications
|
Parameter |
Typical Specification |
|
Assay (NaH₂PO₄, on dried basis) |
98.0–103.0% |
|
pH (10 g/L solution at 25°C) |
4.1–4.7 |
|
Water-Insoluble Matter |
≤0.2% |
|
Loss on Drying |
≤2.0% |
|
Lead (Pb) |
≤4 mg/kg |
|
Arsenic (As) |
≤3 mg/kg |
|
Fluoride (F) |
≤50 mg/kg |
These parameters provide a practical starting point for technical evaluation and supplier comparison. The batch Certificate of Analysis (COA) provides the quality results for the supplied lot.
Food Processing Applications
Baking Powder and Bakery Products
Sodium phosphate monobasic acts as an acidic component in selected chemical leavening systems. It reacts with alkaline leavening agents to release carbon dioxide, helping create volume and texture in cakes, muffins, biscuits and other baked products.
Powdered Food Mixes
In dry mixes and compound food ingredients, sodium phosphate monobasic provides an acidic phosphate source for formulations that require controlled acidity.
Its crystalline form and water solubility make it suitable for blending into dry ingredient systems designed for subsequent dissolution or processing.
Food Ingredient Premixes
Food ingredient manufacturers may incorporate sodium phosphate monobasic into premixes or compound formulations that require an acidic phosphate ingredient.
Industrial Fermentation Media
Sodium phosphate monobasic can serve as a phosphate source and contribute to pH adjustment in selected industrial fermentation media, including yeast-related processes.
Quality Control Documentation
The principal documents used for evaluation and incoming quality review include:
Product Specification: Defines the product identity and key quality parameters.
Certificate of Analysis (COA): Records analytical results for an individual batch.
Safety Data Sheet (SDS): Provides handling, storage, transport and safety information.
Batch Identification: Supports lot identification and traceability through purchasing and warehouse records.
Key inspection parameters include assay, pH, water-insoluble matter, loss on drying and relevant impurity limits.
Packaging and Storage
Standard Export Packaging
• Net weight: 25 kg per bag.
• Inner packaging: Polyethylene liner.
• Outer packaging: Compound plastic woven bag.
Shipment format: Bagged cargo; palletized loading can be arranged for suitable orders.
The 25 kg format is practical for ingredient distributors, food manufacturers and industrial users that require manageable warehouse units. For container shipments, buyers should specify palletization requirements, labeling details and any destination-specific packaging instructions when requesting a quotation.
Storage Recommendations
Store in a cool, dry and well-ventilated warehouse. Keep bags tightly closed and protect the product from moisture, excessive heat and contamination. Separate it from toxic materials and strong-smelling substances. Use clean, dry handling equipment and reseal opened bags promptly.
Supplier Information
Jiangsu Kolod Food Ingredients Co., Ltd. is based in Guanyun Economic Development Zone, Lianyungang, Jiangsu, China. The company supplies food ingredients and chemical ingredients, including phosphate salts, to business customers.
How to Place an Order
Product evaluation
Share the required grade, target specification, application and expected purchase volume. The technical team can review the product parameters relevant to your application.
Quotation
A commercial quotation is prepared around order quantity, packaging, destination port, delivery terms and requested shipment schedule.
Order confirmation
Confirm the product specification, quantity, packaging, price, payment terms and delivery schedule before the order is released for fulfillment.
Cargo preparation
The shipment is prepared for the agreed quantity and packaging format, with freight arrangements coordinated according to the selected delivery terms.
Export documentation
Typical export documents include a commercial invoice, packing list and product COA. An SDS and other destination-specific documents can be included in the documentation plan.
Information to Include in Your Inquiry
To receive a more accurate quotation, provide:
- Required quantity and expected order frequency
- Destination country and discharge port
- Packaging or palletization requirements
- Intended application and required product specification
- Target shipment date
- Required technical and export documents
Frequently Asked Questions
Q: What is the minimum order quantity (MOQ)?
A: The standard MOQ is 25 kg (one bag). Bulk and container quantities are available upon request.
Q: Can I request a sample?
A: Yes. Samples of 100–500 g are available for laboratory evaluation. Courier costs are generally covered by the buyer.
Q: What is the typical lead time?
A: Approximately 7–15 days after order confirmation, depending on order quantity and shipping arrangements.
Q: Which shipping methods are available?
A: Sea freight is recommended for bulk orders. Courier or air freight is suitable for samples and urgent shipments.
Q: Which trade terms are available?
A: FOB and CIF are commonly offered, subject to the agreed loading port, destination port and Incoterms rules.
Q: What payment methods are accepted?
A: T/T (bank transfer) and L/C (letter of credit) are commonly used. Payment terms are confirmed in the sales contract or pro forma invoice.
Q: Can it be shipped with other ingredients?
A: Yes, subject to product compatibility and shipping arrangements. Please provide the product list, quantities and destination for assessment.
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