High Whiteness（R457）: ≥90
Reference Standard：GB 30614-2014（China）
Fineness: 325 Mesh or customized
Pack Spec.: Customizable
NOTE: In tight supply.
Product Details
Production Method: High-Temperature Calcination (High-quality raw materials).
Molecular Formula: CaO
Relative Molecular Mass: 56.08
Physical and Chemical Properties:
White or grayish lumps or granules, hygroscopic and liable to absorb carbon dioxide in air. Slakes readily with water to form calcium hydroxide with considerable heat evolution.
Overall Characteristics:
High activity, loose structure, high purity, excellent whiteness, fine particle size and low impurity content.
Core Product Features: Ultra High-purity Grade (Up to over 98%), High Whiteness (Up to 90).
Appearance：White fine powder
Physico-Chemical Specifications：
Content of Calcium Oxide (CaO, on dry basis, mass fraction), w/%：≥98
Magnesium and Alkali Metals (mass fraction), w/%：≤3.6
Inorganic Arsenic (as As), mg/kg：≤3.0
Fluorine (F), mg/kg：≤150
Lead (Pb), mg/kg：≤2.0
Acid-insoluble Substances (mass fraction), w/%：≤1.0
Loss on Ignition (mass fraction), w/%：≤10
Identification Test: Passes test
Other Specifications:
Pack Spec.: Customizable
Applications:
1. Acidity regulator for bean products, konjac, canned food and grain products.
2. Desiccant for dried seafood and snack food preservation.
3. PH adjusting agent in sugar refining industry.
4. PH modifier for wine and beer fermentation.
5. Calcium supplement raw material for animal feed.
6. Raw material for producing food-grade calcium carbonate.
4 CORE ADVANTAGES
Years of Focus, Rich in Experience
[b]20-Year Manufacturer | Founded in 2006, Specializing in Food-Grade Calcium Powder[/b]
Specializing in food-grade calcium carbonate, calcium hydroxide and calcium oxide. Our products cover nationwide markets in China and are exported to Spain, Italy, Russia, the US and beyond.
Stable Quality, Reliable Performance
[b]Strict production process control ensures product qualification rate.[/b]
Endowed with abundant mineral resources in the Taihang Mountains, supported by convenient transport and sound logistics, we thrive in the calcium compounds industry. Factory direct sales cut out intermediaries for your total peace of mind.
Stock Sufficient, Timely Delivery
[b]Factory direct supply, guaranteed timely delivery.[/b]
Annual output: over 300,000 tons, stock: over 1,200 tons. Quality assured, favorable price & fast shipment.
Service Team, Comprehensive After-sales Support
[b]Committed to quality products and dedicated services.[/b]
Modern management philosophy, people-oriented service. Professional after-sales support available anytime for timely solutions.
4 CORE ADVANTAGES
Years of Focus, Rich in Experience
[b]20-Year Manufacturer | Founded in 2006, Specializing in Food-Grade Calcium Powder[/b]
Specializing in food-grade calcium carbonate, calcium hydroxide and calcium oxide. Our products cover nationwide markets in China and are exported to Spain, Italy, Russia, the US and beyond.
Stable Quality, Reliable Performance
[b]Strict production process control ensures product qualification rate.[/b]
Endowed with abundant mineral resources in the Taihang Mountains, supported by convenient transport and sound logistics, we thrive in the calcium compounds industry. Factory direct sales cut out intermediaries for your total peace of mind.
Stock Sufficient, Timely Delivery
[b]Factory direct supply, guaranteed timely delivery.[/b]
Annual output: over 300,000 tons, stock: over 1,200 tons. Quality assured, favorable price & fast shipment.
Service Team, Comprehensive After-sales Support
[b]Committed to quality products and dedicated services.[/b]
Modern management philosophy, people-oriented service. Professional after-sales support available anytime for timely solutions.
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