Phosphoric Acid 75% — Bulk Food Grade
Phosphoric Acid 75% (E338) is a clear, colourless to slightly yellow viscous liquid used as a primary acidulant in carbonated soft drinks and as a pH-adjusting agent in food processing. Essential for beverage manufacturers producing cola-type drinks and food processors requiring precise pH control.
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Technical Specifications
- CAS Number
- 7664-38-2
- E-Number
- E338
Common Uses
- Acidity regulator and flavouring agent in cola and carbonated soft drinks
- pH adjuster in food and beverage manufacturing processes
- Acidulant in flavoured water and sports drink formulations
- Ingredient in sugar refining and starch processing
- pH control in dairy processing and cheese manufacturing
Specifications
- CAS: 7664-38-2
- E Number: E338
- Concentration: 75% w/w aqueous solution
- Appearance: Clear, colourless to slightly yellow viscous liquid
- Grade: Food grade
- Available formats: 1 kg, 5 kg, 10 kg, 25 kg
Sold in bulk. Store in a cool, dry place.
⚖️ Legal & Safety Information
The products sold on this website are food-grade ingredients intended for use in food and beverage formulation. They are sold as raw materials and are not sold as finished dietary supplements, natural health products, or medicines. These products are not intended to diagnose, treat, cure, or prevent any disease. It is the buyer’s sole responsibility to ensure regulatory compliance of any finished product. These ingredients are not pre-portioned for individual consumption. Nothing on this site constitutes medical or nutritional advice.
This product is a concentrated acid solution. It causes severe skin burns and eye damage. Wear chemical-resistant gloves, eye and face protection, and protective clothing. Handle only in a well-ventilated area. Always add acid to water, never water to acid. In case of contact, rinse immediately with plenty of water for at least 15 minutes and seek medical attention. Do not swallow. Keep out of reach of children. Store in the original closed container, away from bases and metals. A Safety Data Sheet (SDS) is available on request and must be reviewed before handling.
Some ingredients in this category are regulated as permitted food additives under the Food and Drug Regulations, with permitted uses and maximum levels established by regulation. It is the buyer’s responsibility to determine the regulatory status of this ingredient and to ensure compliance of any finished product. Not intended for direct consumption in its concentrated form.
Frequently Asked Questions
What is the minimum order quantity?
No minimum — order Phosphoric Acid 75% — Bulk Food Grade from 1 kg to test your formulation, with bulk formats up to 25 kg for production.
Do you ship across Canada?
Yes. We ship from Quebec to every Canadian province — no customs or import fees.
Is this ingredient food grade?
Yes, all LiquidShop ingredients are food grade, intended for beverage and food manufacturing.
How should I test it before scaling to production?
Start with a 1 kg format to bench-test Phosphoric Acid 75% — Bulk Food Grade in your formulation, then scale up to bulk once validated.