- Product Details
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Quick Details
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MF:
-
CaO, CaO
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EINECS No.:
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215-138-9
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Place of Origin:
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Guangxi, China
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Appearance:
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White Powder,White lump
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Application:
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for steel,water treatment,and so on, Leather Auxiliary Agents, Water Treatment Chemicals
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Product name:
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Calcium Oxide
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Size:
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100-800 mesh
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Raw Material:
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Limestone
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spec:
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calcium 90,95,96
Quick Details
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CAS No.:
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1305-78-8, 215-138-9
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Purity:
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70%-95%
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Other Names:
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Quick Lime, Limestone powder
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MF:
-
CaO, CaO
-
EINECS No.:
-
215-138-9
-
Place of Origin:
-
Guangxi, China
-
Appearance:
-
White Powder,White lump
-
Application:
-
for steel,water treatment,and so on, Leather Auxiliary Agents, Water Treatment Chemicals
-
Product name:
-
Calcium Oxide
-
Size:
-
100-800 mesh
-
Raw Material:
-
Limestone
-
spec:
-
calcium 90,95,96
Product Description
High Quality Calcium Oxide CaO (Limestone powder )
Cas No 215-138-9 Burnt Lime Quick Lime
Calcium Oxide(CaO), commonly known as quick lime or burnt lime, is a widely used chemical compound. It is a white, caustic,
alkaline, crystalline solid at room temperature. The broadly used term lime connotes calcium-containing inorganic materials, in
which carbonates, oxides and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate. By contrast, quicklime
specifically applies to the single chemical compound calcium oxide. Calcium oxide that survives processing without reacting in
building products such as cement is called free lime.
Because of vigorous reaction of quicklime with water, quicklime causes severe irritation when inhaled or placed in contact with moist skin or eyes. Inhalation may cause coughing, sneezing, labored breathing. It may then evolve into burns with perforation of the nasal septum, abdominal pain, nausea and vomiting. Although quicklime is not considered a fire hazard, its reaction with water can release enough heat to ignite combustible materials.
Specification
Packing & Delivery
PP/PE 50kg/bag;25kg/bag;Jumbo bag or according to customers' requirements.
20-25MT will be loaded in per 20'FCL container.
Attention and Storage:
The product is liable to absorb moisture and clot due to long-term exposure, so shady, cool and ventilated environment is needed.
20-25MT will be loaded in per 20'FCL container.
Attention and Storage:
The product is liable to absorb moisture and clot due to long-term exposure, so shady, cool and ventilated environment is needed.
Application
1. Can be used as a filler, for example, as a filler for epoxy adhesives;
2. Used as analytical reagent, carbon dioxide absorbent in gas analysis, spectral analysis reagent, high-purity reagent for epitaxial and diffusion processes in semiconductor production, ammonia drying and alcohol dehydration in the laboratory,
3. As raw materials, it can produce calcium carbide, soda ash, bleach powder, etc., also used in leather making, wastewater purification, calcium hydroxide and various calcium compounds;
4, can be used as building materials, metallurgical flux, cement accelerator, phosphor flux;
5. Used as vegetable oil decolorizer, drug carrier, soil improver and calcium fertilizer;
6. It can also be used for refractory materials and desiccant
7. Can prepare no. 1 and no. 2 adhesives for agricultural machinery and underwater epoxy adhesives, and can also be used as a reaction-agent for pre-reaction with 2402 resin;
8. Used for acid wastewater treatment and sludge conditioning;
9, can also be used as boiler out-of-service protective agent, the use of lime moisture absorption ability, so that the boiler water vapor system metal surface to keep dry, prevent corrosion, suitable for low pressure, medium pressure, small capacity drumboiler long-term out-of-service protection; Preparation of calcium hydroxide, 10, can and water reaction equation: CaO + H ₂ O = Ca (OH) ₂, belongs to the chemical reaction.
2. Used as analytical reagent, carbon dioxide absorbent in gas analysis, spectral analysis reagent, high-purity reagent for epitaxial and diffusion processes in semiconductor production, ammonia drying and alcohol dehydration in the laboratory,
3. As raw materials, it can produce calcium carbide, soda ash, bleach powder, etc., also used in leather making, wastewater purification, calcium hydroxide and various calcium compounds;
4, can be used as building materials, metallurgical flux, cement accelerator, phosphor flux;
5. Used as vegetable oil decolorizer, drug carrier, soil improver and calcium fertilizer;
6. It can also be used for refractory materials and desiccant
7. Can prepare no. 1 and no. 2 adhesives for agricultural machinery and underwater epoxy adhesives, and can also be used as a reaction-agent for pre-reaction with 2402 resin;
8. Used for acid wastewater treatment and sludge conditioning;
9, can also be used as boiler out-of-service protective agent, the use of lime moisture absorption ability, so that the boiler water vapor system metal surface to keep dry, prevent corrosion, suitable for low pressure, medium pressure, small capacity drumboiler long-term out-of-service protection; Preparation of calcium hydroxide, 10, can and water reaction equation: CaO + H ₂ O = Ca (OH) ₂, belongs to the chemical reaction.
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