Food Grade E330
Citric Acid is the world's most widely used acidulant. It is naturally derived via fermentation (usually from corn or molasses). Ruvon supplies both Monohydrate (Standard) and Anhydrous (Water-Free) forms, certified for Food (E330), Pharma, and Technical applications.
Citric acid is a weak organic acid with a strong sour taste. It acts as a natural preservative and is also used to add an acidic (sour) taste to foods and soft drinks. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms.
Comparison between Monohydrate and Anhydrous grades.
| Parameter | Monohydrate (CAM) | Anhydrous (CAA) |
|---|---|---|
| Purity / Assay | 99.5% - 100.5% | 99.5% - 100.5% |
| Water Content | 8.0% - 9.0% | Max 0.5% |
| Appearance | White Crystals | White Crystalline Powder |
| Sulphated Ash | Max 0.05% | Max 0.05% |
| Heavy Metals | Max 5 ppm | Max 5 ppm |
| Oxalates | Max 100 ppm | Max 100 ppm |
| Solubility | High | Very High |
The difference lies in the crystal structure during manufacturing.
Provides tartness and flavor balance in soft drinks, juices, and energy drinks.
Provides the "sour" taste in sour gummies and hard candies. Prevents sugar crystallization.
Eco-friendly descaling agent for kettles, boilers, and bathroom cleaners (removes hard water stains).
Used in effervescent tablets and as a pH adjuster in creams and shampoos.
Used as an acid buffer in dyeing and printing of polyester fabrics.
Used in acidizing oil wells to dissolve rock formations and improve flow.
Standard export packing with PE inner liner.
For large beverage and industrial plants.
Although it is a food ingredient, pure Citric Acid is a strong irritant.
Available in Mono and Anhydrous. BP/USP/FCC Food Grade.
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