Henan Honghui Biotechnology Co., Ltd.


Calcium Lactate Powder

Calcium lactate content: 98.0-101.0% w/w
Calcium content: 16.5-20.1% w/w
Calcium content: 13.1-14.5%
Loss on drying: 22.0-27.0%
  • Description
  • Technical data
  • Application
  • Packing & Delivery


Calcium Lactate Powder

Calcium lactate is produced by mixing lactic acid with calcium carbonate or calcium hydroxide. It has high solubility and dissolving speed, high bioavailability, good taste. It’s a good source of calcium used widely in food & beverage, health products, pharmaceuticals and other fields.

-Chemical name: calcium lactate

-Standard: food grade FCC

-Appearance: crystalline powder

-Color: white to cream color

-Odor: almost odorless

-Solubility: freely soluble in hot water

-Molecular formula: C6H10CaO6·5H2O

-Molecular weight: 308.3 g/mol

Technical data

Test content Index Test results Test content Index Test results
Calcium lactate(as anhydrous) 98.0-101.0 98.2 Arsenic(as As), ppm Max.1 <1
Calcium content(as anhydrous) 16.5-20.1 16.8 Mercury, ppm Max.1 <1
Calcium content, % 13.1-14.5 13.3 Magnesium and alkali salts Max.1.0 <1.0
Loss on drying, % 22.0-27.0 25.1 Chlorides, ppm Max.80 <80
pH(5% v/v solution) 6.0-8.0 6.96 Sulphate, ppm Max.400 <400
Acidity-alkalinity Passes test Passes test Iron, ppm Max.25 <25
Volatile fatty acids Passes test Passes test Phospahte, ppm Max.150 <150
Reducing substance(sugars) Passes test Passes test Fluoride, ppm Max.15 <15
Heavy metals(as Pb), ppm Max.5 <5 Mesophilic bacteria, cfu/g Max.1000 <10
Lead, ppm Max.2 <2 Moulds, cfu/g Max.100 <10


Food & Beverage, Pharmaceuticals, Nutrition Health, Other industries

In medicine, calcium lactate is commonly used as an antacid and treat calcium deficiencies. Comparing with other calcium salts, calcium lactate has advantages of high solubility and easier absorption, which can be absorbed at various pHs. It also has a good taste comparing with other calcium salts which have more bitter taste.
Calcium lactate is applied in the food industry as firming agent, thickener, flavor enhancer or leavening agent. As acidity regulator, it is used to make cheese. For baking soda( baking powder), calcium lactate is a buffer and is a constituent of it. Also it's commonly used as a calcium fortifier in food like beverages and supplements.
As a preservative, added to fresh-cut fruits such as cantaloupes, it does keep foods firm and extend the shelf life, without the bitter taste caused by calcium chloride.
Calcium lactate is used to sugar-free foods to prevent tooth from decaying. When added to chewing gum containing xylitol, it increases the remineralization of tooth enamel.
It's also used in dentifrices to avoid the loss of tooth enamel and remove tartar from tooth surface.

Packing & Delivery

Packaging Pallet 20' container Product
Net Weight
25kg/bag 30 bags/wood pallet 600 bags,
20 wood pallets/20' container
15,000 kg
25kg/fibre drum 18 fibre drums/wood pallet 360 fibre drums,
20 wood pallets/20' container
9,000 kg
20kg/carton box bottom layer:
32 carton boxes/wood pallet;
upper stacking layer:
32 carton box/wood pallet
Total 640 carton boxes,
20 wood pallets/20' container
(bottom layer: 320 carton boxes, 10 wood pallets;
upper stacking layer: 320 carton boxes, 10 wood pallets)
12,800 kg
  • 25 kg bag pack

    Inside lined with food grade PE bag

  • 25 kg fibre drum 

    inside with food grade PE bag 

  • 20 kg carton box

    5 layers corrugated cardboard box with inside food grade PE bag

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