BAKECHEM INTERNATIONAL LIMITED.
BAKECHEM INTERNATIONAL LIMITED.
  • calcium ascorbate
  • calcium ascorbate

Calcium Ascorbate E302 E Number: E302 | CAS No.: 5743-28-2 Supplier

Calcium Ascorbate E302, CAS No.: 5743-28-2, is a compound with the molecular formula CaC12H14O12. It is the calcium salt of ascorbic acid, one of the mineral ascorbates. Calcium ascorbate is mainly used as a food antioxidant and can be used in soups, soups and meat products. Adding it to food does not change the taste of the original food. It can supplement the easily absorbed calcium in food without losing the physiological activity of VC.


Specification of Calcium Ascorbate Antioxidant Powder Food Preservative E302


Item

Specification

Appearance

White to slightly yellow crystalline powder

Identification

Positive

Assay(as C12H14CaO12·2H2O)

( on the as is basis)

≥98.0%

Specific optical rotation

+95°~+97°

pH(10%,W/V)

6.8-7.4

Loss on drying

≤0.1%

Arsenic(as As)

≤0.0003%

Fluoride

≤0.001%

Heavy metals(as Pb)

≤0.001%

Mercury

≤0.0001%

Lead

≤0.0002%

Oxalate

Pass



PACKING: 25KG NET / BAG

STORAGE AND TRANSPORT: IN DRY AND COOL NORMAL TEMPERATURE

SHELF LIFE: 2 YEARS


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