Additive

E503ii — Ammonium hydrogen carbonate · page 67

E503ii (Ammonium hydrogen carbonate) appears in the ingredient lists of 3,354 products sold in the United States.

3,354products with a complete record
1%rated A or B on Nutri-Score
25.7 gsugars per 100 g (median)
0.82 gsalt per 100 g (median)

Nutri-Score

How rated products spread
A 1%B 1%C 5%D 21%E 72%

2,981 rated products

Median values

Per 100 g, across all 3,354 products
Calories467 kcal
Sugars25.7 g
Saturated fat7.2 g
Salt0.82 g

Status in the United States (FDA)

Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 73.85, 184.1135.

Technical effects listed by the FDA: dough strengthener, leavening agent, ph control agent, texturizer

The inventory is a partial list, and a listing is not an FDA approval of every use; the regulations set the permitted uses.

U.S. Food and Drug Administration, Substances Added to Food (updated 9/8/2026), public domain · CAS 1066-33-7 via Wikidata (CC0)

Products

3,354 products, most viewed first · page 67 of 70.

Shortbread Cookies, Global Brands
Shortbread CookiesGlobal Brands · 2.0 ozE
A
Alphabet and number cookiesE
T
Traditional butter cookiesE
T
Teddy bear cookiesE
C
Chocolate chip cookiesE
C
Chocolate Coated WafersMomentum Brands
F
Fruit & grain cereal barsPampa · 170gE
M
Mini CrackersClover ValleyE
S
Saltine CrackersTransnational Foods Inc.D
C
Clover valley, round crackers, garlic butterClover ValleyE
P
Pecan chocolate chip mini cookies, pecan chocolate chipE
M
Mini chocolate chip cookies, mini chocolate chipE
A
Apple, Pretzel, Cheese SnackersCrunch PakC
K
Key lime cheesecakeE
V
Vanilla Bean Cheese CakeMarie MorinE
C
CheesecakeMarie MorinE
Salted caramel cheesecake, Marie Morin
Salted caramel cheesecakeMarie MorinE
K
Key lime cheesecakeD
O
Original cookiesSmart SenseE
C
Chunky cookiesSmart SenseE
C
Creme sandwich cookiesSmart SenseE
O
Original Snack CrackersSmart SenseD
S
Smart sense, mini pretzel twistsSmart SenseD
S
Smart sense, pretzel sticks, originalSmart SenseD
S
Smart sense, sourdough pretzel nuggetsSmart SenseD
S
Smart sense, pretzel rodsSmart SenseD
S
Smart sense, old fashioned pretzel sticksSmart SenseD
S
Smart sense, braided pretzels, honey wheatSmart SenseD
S
Smart sense, peanut butter filled pretzel nuggetsSmart SenseE
M
Meijer, cereal bars, apple cinnamonMeijerE
M
Meijer, basics, cereal bars, strawberryMeijerE
M
Meijer, onion & chive gourmet crackersMeijerD
C
Crown, Queen's, Strawberry Cream Cheese BiscuitCrown Confectionery Co. Ltd
C
Cookie thinsE
F
Fudge blondie crispi cookie thinsE
P
Peanut butter filled pretzels, peanut butterWellsley FarmsE
B
Butter Toffee Peanuts, Salted Peanuts, PretzelsWellsley FarmsE
P
Peanut ButteryE
D
Di Bruno Bros., Chocolate Chip BiscottiDi Bruno Bros.E
Milka Milkinis, Milka
Milka MilkinisMilka
Chocolate With Oreo, Milka
Chocolate With OreoMilkaE
S
Sea salt caramel mix, sea saltE
W
Wheat ThinablesFibergourmetD
E
Educational snacksC
E
Educational Snacks English & Spanish CookiesDick & JaneC
T
Tropical y sabroso, crunchy peanutsTropical Y SabrosoD
M
My asian store, puff cookiesMy Asian StoreE
L
Lemon Cream CakeHorno De San Juan S.L.C

Source: Open Food Facts export of November 1, 2026, ODbL, and USDA FoodData Central, October 2026 release, CC0 · Shelfpedia calculations (medians, distributions).