Description
It is fine, white or colorless, microcrystalline powder. It is stable in air, and it is practically insoluble in water and in alcohol. The presence of any ammonium salt or carbon dioxide increases its solubility in water, but the presence of any alkali hydroxide reduces the solubility.
Application
Food grade calcium carbonate can be widely used in daily calcium supplement health food, dairy products, flour products and so on. It is generally used as a nutritional additive, dough regulator, curing agent and so on. It can also ensure the intake of calcium elements necessary for the human body. And some snacks will also contain the adjustment of edible grade calcium carbonate, such as chocolate, jelly, carbonated biscuits and so on will contain calcium carbonate.It can be also used in pharmaceutical industries.
It can be used in pharmaceutical industries, health products.
Specifications
Test item | Standard |
Identification | Passes test |
Assay(CaCO3), dry basis % | 98.0-100.5 |
Acid insoluble substances % | ≤0.2 |
As ppm | ≤3.0 |
Barium | Passes test |
Iron % | ≤0.1 |
Lead ppm | ≤3.0 |
Fluoride ppm | ≤50.0 |
Magnesium and alkali salts % | ≤1.0 |
Hg ppm | ≤0.5 |
Loss on drying % | ≤2.0 |
Packing specifications
25 kg multiwall paper bags with PE inner liner
1000 kg and 1500 kg big bags
Bulk tanker delivery available
Customized packaging options upon request
Certifications
ISO 9001. ISO 22716. cGMP certified
Kosher, Halal certified
Shipping Information
MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)
Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)
Delivery Time: 4-6 weeks
Payment Terms
L/C, D/P, T/T at buyer’s cost
Sample available on request
Multiple Names
Chalk
akadama
albacar
albafil
albaglos
aeromatt
Limestone
C.I. 77220
albacar5970
PARIS WHITE
Calcium carbonate
PRECIPITATED CHALK
Oyster Shell Powder
C.I. Pigment White 18
Calcium Carbonate Light
Calcium Carbonate Heavy
Weightily Calcium Carbonate
Biological Calcium Carbonate
- Random Content
- Hot content
- Hot review content
- Zinc sulphate
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- Sodium metabisulfite
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- Collector BLK-301/Composite Flotating Active Matter ≥60%
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