Drug Level Nano Calcium Carbonate

classification：Drug Material
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release date：2019-10-30
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Detailed introduction

Product Description：
Nano ultrafine calcium carbonate with super fine and ultra pure characteristics, our Nano calcium carbonate can reach 80 nm, the content of calcium carbonate is up 99.5%, During the production process we effectively control the crystal shape and particle size and do surface modification. With high purity, high whiteness, non-toxic, odorless, fine oil is low, low hardness characteristics. Nano calcium carbonate can be used in all kinds of feeds additive, also can be as calcium supplement add to all kinds of drugs. It is easily to dissolve in gastric juice, nano calcium carbonate is the most popular calcium supplement. In cosmetic use, can replace titanium pigment, with large amount of filling and whitening effect is good.

Analysis Report：

Inspection	Test results（%）
Appearance	White powder
Degree of fineness	80nm
Calcium carbonate content (dry basis)	99.33
Acid insoluble	0.06
The free base	Qualified
Magnesium and alkali metal salts	0.67
Barium Quality Score	＜0.030
The mass fraction of arsenic	0.000009
Loss on drying Quality Score	0.07
The mass fraction of fluorine	0.0006
The mass fraction of lead	0.00003
The mass fraction of mercury	0.000005
The mass fraction of cadmium	0.000005
The whiteness (blue light)	97.0