Pharmaceutical grade precipitated calcium carbonate
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Consulting way
Pharmaceutical grade precipitated calcium carbonate
PCC-Pharm selects high-quality limestone raw materials, adopts advanced production technology and standardized on-site management methods, the product has the characteristics of high purity, less black spots, low heavy metal content, uniform particle size distribution, etc. This product is mainly used as a calcium source in the pharmaceutical production process. The physical and chemical indicators of this product meet the requirements of USP/BP/EP and other standards, and have passed ISO2000\KOSHER\HALAL and other certifications
检验项目(Test Item) |
指标(Specification) |
含量Purity ( counted as CaCO3) |
98.5-100.5 % |
外观(Appearance) |
White powder |
溶解度(Solubility) |
Practically insoluble in water |
醋酸不溶物(Acetic Acid Insoluble substance) |
≤ 0.2% |
氯化物(Chloride) |
≤ 330ppm |
硫酸盐(Sulfate) |
≤ 0.25% |
砷(Arsenic) |
≤ 2ppm |
铅(Lead) |
≤ 3ppm |
钡(Barium) |
Does not impart a green color |
铁含量 (Iron) |
≤ 400ppm |
镁和碱金属(Magnesium and alkali metals) |
≤ 1.5% |
水份(Loss of Drying) |
≤ 2.0% |
325目细度(Sieve residue of 325 mesh) |
≤ 0.1% |
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Product message
Company Name:EZ Chemical Co.,LTD
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ADD:Room 2008, Building 8, Jinse Yangguang, Xin'an East Road, Xin'anjiang Street, Jiande City, Zhejiang Province, China.
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