Organic Calcium Salts
Calcium Citrate
Food grade calcium citrate tetrahydrate powder, GB/USP/FCC, low heavy metals. Bulk supply for supplements and fortified foods.
View DetailsFood Grade Calcium Salts - Products
Browse our full range of food grade calcium ingredients. Every product is available in bulk with free samples, CoA and MSDS.
Organic Calcium Salts
Calcium Citrate Granular
Free-flowing calcium citrate granules for direct-compression tablets. Wholesale from the manufacturer, custom mesh sizes.
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Inorganic Calcium
Calcium Carbonate Powder
Food grade calcium carbonate powder from 325 to 2500 mesh, 40% calcium, for fortification, bakery and supplements.
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Inorganic Calcium
Calcium Carbonate Granular
Calcium carbonate granular for tableting and chewing gum, excellent flowability, wholesale supply in 25 kg bags.
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Organic Calcium Salts
Calcium Acetate
Anhydrous calcium acetate food grade powder, used as preservative, buffer and firming agent. GB and USP grades.
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Calcium Carbonate
Precipitated (light) and natural (heavy) food grade calcium carbonate, CaCO3 98.0-100.5%, for foods and pharma.
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Calcium Oxide
High purity food grade calcium oxide (quicklime), powder or lumps, for food processing and desiccants.
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Inorganic Calcium
Calcium Hydroxide
Food grade calcium hydroxide (slaked lime) for corn nixtamalization, sugar refining and pH control.
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Calcium Gluconate
Calcium gluconate monohydrate and anhydrous powder, USP/FCC, highly soluble for dairy and beverage fortification.
View DetailsChelated Calcium
Calcium Glycinate
Chelated calcium glycinate (bisglycinate) powder, 98% assay, highly bioavailable for supplements and nutrition.
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Calcium Ascorbate
Calcium L-ascorbate, a non-acidic vitamin C and calcium source for supplements and fortified foods.
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Calcium Citrate Malate
Calcium citrate malate (CCM) powder with high solubility, ideal for beverage fortification and bone-health products.
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Calcium L-Lactate
Calcium L-lactate powder with excellent solubility and neutral taste for foods, beverages and pharma.
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Calcium Malate
Calcium malate powder, an organic calcium salt with good solubility and bioavailability, low heavy metals.
View DetailsInorganic Calcium
Bio Calcium Carbonate (Oyster Shell)
Bio-source calcium carbonate from oyster shells, natural calcium for clean-label foods and supplements.
View DetailsWholesale food grade calcium compounds from China
Guangda is a calcium salts series manufacturer in China supplying calcium citrate, calcium carbonate, calcium acetate, calcium oxide, calcium hydroxide, calcium gluconate, calcium glycinate, calcium ascorbate and calcium citrate malate. Whether you need a bulk food grade calcium citrate powder supplier, a calcium carbonate granular wholesale supplier or a wholesale calcium acetate anhydrous manufacturer, we offer factory-direct supply, stable quality and fast delivery from Yantai.
Quick Answers
Which calcium salts do you manufacture?
As a calcium salts series manufacturer in China we produce calcium citrate (powder and granular), calcium carbonate (powder, granular, precipitated, natural and oyster-shell bio calcium), calcium acetate, calcium oxide, calcium hydroxide, calcium gluconate, calcium glycinate, calcium ascorbate, calcium citrate malate, calcium L-lactate and calcium malate.
Can you supply customized food grade calcium salts?
Yes. As a customized food grade calcium salts exporter we adjust particle size (mesh), bulk density, hydration form, granulation for direct compression and packaging. Send us your target specification or your current supplier's CoA and our technical team will match it.
What is the difference between calcium citrate granular and powder?
As a wholesale calcium citrate granular manufacturer we offer free-flowing granules (typically 20-60 mesh) for direct-compression tablets, and fine powder for blending, beverages and capsules. The chemistry and assay are identical; flowability and compressibility differ.
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