BAKECHEM INTERNATIONAL LIMITED.
BAKECHEM INTERNATIONAL LIMITED.
  • sodium citrate citric acid
  • sodium citrate citric acid

Sodium Citrate E331 E Number: E331 | CAS No.: 6132-04-3 Supplier

Sodium Citrate, E331, CAS no.68-04-2, is used as an acidity regulator, flavor, and stabilizer in the food and beverage industries; It is also called trisodium citrate, colorless crystals or white crystalline powder soluble in water. It is also used as a food additive, usually for flavor or as a preservative.

Specifications of Sodium Citrate Citric Acid E331

Item

Specification

Characters

White or almost white, crystalline powder or granular crystals.

Slightly deliquescent in moist air Freely soluble in water, practically insoluble in ethanol

Identification

Pass Test

Appearance of solution

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Assay , %

99.0~100.5

Water , %

11.0~13.0

Readily Carbonisable Substances

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Acidity or Alkalinity

Pass Test

pH(5% aqueous solution)

7.5~9.0

Sulfate , mg/kg

≤50

Oxalate , mg/kg

≤50

Chloride , mg/kg

≤10

Iron , mg/kg

≤5

Lead , mg/kg

≤0.1

Arsenic , mg/kg

≤0.1

Mercury , mg/kg

≤0.1

Heavy Metals , mg/kg

≤5

Tartrate

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Pyrogen

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Sodium Citrate Citric Acid E331 Packaging and Shipping Information

PACKING: 25KG NET / BAG

STORAGE AND TRANSPORT: IN DRY AND COOL NORMAL TEMPERATURE

SHELF LIFE: 2 YEARS

Add:
BUILDING 1, NO.883-885, PINGGANG ROAD, LINGANG NEW AREA, SHANGHAI, CHINA

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