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Pharmaceutical Grade Calcium Carbonate
Pharmaceutical grade of Calcium Carbonate has high CaCO3 content and low impurities, some specification are superior to those in USP26-28,EP2002,BP2002 and CP2000. In addition some specifications also can be added according to the customer`s demanding, such as particle size and bulk density, to meet special request.Item SpecificationCaCO3 content (dry basis) 98.0-100.5Iron (as Fe2O3 ) % ≤ 0.04Mercury % ≤ 0.00005Magnesium and alkali salts %≤ 1.0Heavy metal %≤ 0.002Loss on drying %≤ 0.5Identification(carbonate) Effervesce with acids,evolving a colorless gas that when passed into Ca(OH)2,produces a white precipitate.Identification(calcium salt) Moistened with HCL,impact a transient yellowish red color to a nonluminous flameAcid insoluble % ≤ 0.2Fluoride % ≤ 0.005Arsentic % ≤ 0.0003Barium No green flameLead % ≤ 0.0003
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Pine Tar Oil
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Pine Tar Oil
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It is a good material for softening and dispersing the rubber of carbon black. It increases viscosity of rubber, makes the rubber soft and smooth and enhances coldness-resistant of rubber.
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Polyepoxysuccinic Acid(PESA)
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Usage Methods:1. It can be used in fields of oilfield refill water, crude oil dehydration and boiler;2. It can be used in circulating cool water system of steel, petrochemical, power plant, medicine.3
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Precipitated/Light Calcium Carbonate
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This product is produced by special precipitat process,has uniform particle size and high whiteness,widely used in art paper,can increase the oil absorption and improve the printing property of paper,
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PVC Awning
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Features:1) This products are made by PVC film and base fabric woven from polyester yarn2) The construction of base fabric can be adjusted according to the customers` Requirements3) Width ranges from
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PVC Carpet
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We can supply technology of manufacturing PVC Carpet, If you are interesting with it, please contact with me and we can cooperate with each other for this item.
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PVC Carpet
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We can supply technology of manufacturing PVC Carpet, If you are interesting with it, please contact with me and we can cooperate with each other for this item.
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PVC Carpet
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We can supply technology of manufacturing PVC Carpet, If you are interesting with it, please contact with me and we can cooperate with each other for this item.
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Ultra-Fine Activated Light Calcium Carbonate
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Product Name: Ultra-Fine Activated Light Calcium CarbonatePlace of Origin: ChinaFeatures:1) High whiteness, fine grain2) Reduces cost Enhances hardness and intensity of products3) Enhances surface smo
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| Likewise in category "Chemical Agents": |
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