酸度調節劑(E330)是否等於檸檬酸？？

"酸度調節劑"可以係檸檬酸類, 酒石酸類, 蘋果酸類等等
不過"酸度調節劑(E330)"就係檸檬酸

這個E Code是歐洲對食品添加劑的編碼系統
其中E3xx的是屬於抗氧化劑、酸度調節劑
而E330就係檸檬酸

E Codes (節錄):

E300 Ascorbic acid (Vitamin C) [Antioxidant]
E301 Sodium ascorbate [Antioxidant]
E302 Calcium ascorbate [Antioxidant]
E303 Potassium ascorbate [Antioxidant]
E304 Fatty acid esters of ascorbic acid (i) Ascorbyl palmitate (ii)
Ascorbyl stearate [Antioxidant]
E306 Tocopherol-rich extract (natural) [Antioxidant]
E307 Alpha-tocopherol (synthetic) [Antioxidant]
E308 Gamma-tocopherol (synthetic) [Antioxidant]
E309 Delta-tocopherol (synthetic) [Antioxidant]
E310 Propyl gallate [Antioxidant]
E311 Octyl gallate [Antioxidant]
E312 Dodecyl gallate [Antioxidant]
E315 Erythorbic acid [Antioxidant]
E316 Sodium erythorbate [Antioxidant]
E317 Erythorbin acid [Antioxidant]
E318 Sodium erythorbin [Antioxidant]
E319 Butylhydroxinon [Antioxidant]
E320 Butylated hydroxyanisole (BHA) [Antioxidant]
E321 Butylated hydroxytoluene (BHT) [Antioxidant]
E322 Lecithin [Emulsifier]
E325 Sodium lactate [Antioxidant]
E326 Potassium lactate [Antioxidant] [Acidity regulator]
E327 Calcium lactate [Antioxidant] [possibly of animal origin]
E329 Magnesium lactate [Antioxidant]
E330 Citric acid [Antioxidant]
E331 Sodium citrates (i) Monosodium citrate (ii) Disodium citrate (iii)
Trisodium citrate [Antioxidant]
E332 Potassium citrates (i) Monopotassium citrate (ii) Tripotassium
citrate [Antioxidant]
E333 Calcium citrates (i) Monocalcium citrate (ii) Dicalcium citrate (iii)
Tricalcium citrate [Acidity regulator] [Firming Agent]
E334 Tartaric acid (L(+)-) [Acid] [Antioxidant]
E335 Sodium tartrates (i) Monosodium tartrate (ii) Disodium tartrate
[Antioxidant]
E336 Potassium tartrates (i) Monopotassium tartrate (cream of tartar) (ii)
Dipotassium tartrate [Antioxidant]
E337 Sodium potassium tartrate [Antioxidant]
E338 Phosphoric acid [Antioxidant]
E339 Sodium phosphates (i) Monosodium phosphate (ii) Disodium phosphate
(iii) Trisodium phosphate [Antioxidant]
E340 Potassium phosphates (i) Monopotassium phosphate (ii) Dipotassium
phosphate (iii) Tripotassium phosphate [Antioxidant]
E341 Calcium phosphates (i) Monocalcium phosphate (ii) Dicalcium phosphate
(iii) Tricalcium phosphate [Anti-caking agent] [Firming Agent]
E343 Magnesium phosphates (i) monomagnesium phosphate (ii) Dimagnesium
phosphate [Anti-caking agent]
E350 Sodium malates (i) Sodium malate (ii) Sodium hydrogen malate [Acidity
regulator]
E351 Potassium malate [Acidity regulator]
E352 Calcium malates (i) Calcium malate (ii) Calcium hydrogen malate
[Acidity regulator]
E353 Metatartaric acid [Emulsifier]
E354 Calcium tartrate [Emulsifier]
E355 Adipic acid [Acidity regulator]
E356 Sodium adipate [Acidity regulator]
E357 Potassium adipate [Acidity regulator]
E363 Succinic acid [Acidity regulator]
E365 Sodium fumarate [Acidity regulator]
E366 Potassium fumarate [Acidity regulator]
E367 Calcium fumarate[Acidity regulator]
E370 I,4-Heptonolactone [Acidity regulator]
E375 Nicotinic acid, Niacin, Nicotinamide [Colour Retention Agent]
E380 Triammonium citrate [Acidity regulator]
E381 Ammoniumferrocitrate [Acidity regulator]
E385 Calcium disodium ethylene diamine tetra-acetate (Calcium disodium
EDTA)