Food Grade Soda Ash (Sodium Carbonate)

Molecular Formula:Na₂CO₃
Content: content ≥99.2%. Indicators including heavy metals, arsenic, fluorine and ignition residue comply with national food additive standard GB 1886.1-2021
Appearance & Color: Uniform fine white powder, free of caking and dark impurities
Water Solubility: Easily soluble in water with slight heat release, its aqueous solution is weakly alkaline
MOQ: 1 Ton

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Product Advantages

Refined by food-dedicated production process with strict control of harmful impurities, safe and compliant for direct contact with food raw materials

Mild and controllable alkalinity, stable performance in neutralization, leavening and decontamination without toxic by-products

Fine powder dissolves rapidly and disperses evenly during dough mixing and brine preparation without granular residue

Excellent storage stability, not easy to deliquesce and deteriorate under dry conditions with long shelf life

Removes fishy odor and softens food texture to improve taste of flour products, meat and fruits & vegetables

Parameter

Classification	Carbonate
Model	food grade soda ash
Brand	Yuan Du
Use	food additives
Appearance	White powder
Purity (Content)	above 99.2%
Grade	Food Grade
Country of Origin	China Shandong
EINECS Number	207-838-8
Molecular Formula	Na2CO3
Alias	sodium carbonate
CAS Number	497-19-8
Type	sodium carbonate
Product class	Food Grade
Dangerous class	Not dangerous goods
Art.No.	Food grade soda ash
Particle size	100-120 mesh number
Quality standard	GB1886.1-2015
Main components	Na2CO3
PH value	11.6
production engineering
Shelf life	18 months
packing	40kg，750kg，1000Kg
HS CODE	2836200000

Main Industrial Applications

Flour Product Improver

Used for steamed buns, noodles, cold skin and alkaline noodles to neutralize sour taste of fermented dough, brighten color and deliver chewy smooth texture, eliminate fermentation odor.

Peeling & Fresh-Keeping Agent for Fruits & Dried Goods

Soak peaches, lotus seeds, bamboo shoots and dried mushrooms to soften peel and shorten processing time; mild bacteriostasis extends fresh food shelf life.

Deodorant & Softener for Meat & Seafood

Marinate beef, mutton, squid and sea cucumber to decompose crude fiber, eliminate fishy and mutton odor and keep meat tender.

Bakery Leavening Aid

Mixed with sodium bicarbonate for pastries and crisp cakes to adjust pH value and assist leavening for fluffy porous finished products.

Acidity Neutralizer for Drinking Water & Beverages

Adjust pH value of bottled water and beverages to balance taste and improve water quality, in line with food pH adjustment specifications.

Food Container Degreasing Cleaner

Mild degreasing cleaning for food machinery, stainless steel barrels and turnover baskets without industrial residues, ready for production after clean water rinsing.

Comparison

Food grade soda ash

Purity ≥99.2%, harmful impurities such as heavy metals and arsenic are strictly limited, pure white without impurities, only for food processing and food equipment cleaning;

Industrial grade soda ash

Purity ≥98.5% with loose impurity standards, available in light powder and dense granules, only applied in glass, water treatment, printing & dyeing and metallurgy, prohibited for food use.

Storage & Transportation Notes

Sealed package of woven bag lined with food-grade composite film, stored in independent dry warehouse for food raw materials;
Strictly prohibit mixed storage with industrial chemicals, acid, alkali and odorous materials to avoid cross-contamination;
Prone to caking by moisture absorption, stack on pallets for waterproofing, finish consumption quickly after opening and seal tightly;
Avoid dust contact with eyes and mouth during operation, rinse skin with clean water after contact.