Calcium oxide Industrial Grade
44 Inquiries
1305-78-8
Industrial Grade
QINGDAO
25kg/0.2kg Bag
2017-03-21
Calcium oxide
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionBasic Info
-
Product Name:
Calcium oxide
Other Name:Calcium oxide (CaO);Calcium oxide;Calx;Calcium monoxide;Caloxol W 3;Calcia;Calxyl;Rhenosorb C;Rhenosorb F;Desical P;Caloxol CP 2;Burnt lime;Calcia (CaO);Airlock;Quicklime (CaO);CML 31;Bell CML(E);CML 21;CML 35;Vesta PP;QC-X;Bell CML(P);Caloxal CPA;CSQ;CML 35S;E 529;FCA 8A;F Raimu 1300D;F Raimu 900K;Nanotek CaO;Mikuronraimu;NanoActive CaO;NanoActive CaO Plus;Calciogreen;Caltrac;KSX;Rhenogran CaO 80;Bell CML 41;Chelan;Power-Ca;Moisutoppu 10;Borumikku;Vesta 20;NanoActive Calcium Oxide;Shell Lime HTO;Fishcal;CAC 20209A;Rhenofit F;Moisutoppu 20;Rhenofit C;Stomilex;Vesta QCX;CA 602;OM 1;OM 1 (pigment);Polycal OFT 15;DryPaste S 1;Hyper Expan M;Nekafin 2;Polycal O 5325;Polycal OS 325;Caloxol CP 2HU;CaO;CL 90Q90;CaO WFK Super 40;CaO 80;UPC-B 01;JYQ-S 02;F Raimu 1300K;Calcium oxide (CaO);TK 107;Rapidquell Quicklime CL 90Q;Vesta 18;WKF 40;HAL-G;Seisekkai J 1P;Kezadol PCI;HAL-J;12610-14-9;60873-85-0;104624-96-6;245321-52-2;2641773-61-5
CAS No.:1305-78-8
Molecular Formula:CaO
InChIKeys:InChIKey=ODINCKMPIJJUCX-UHFFFAOYSA-N
Molecular Weight:56.07740
Exact Mass:55.95750
EC Number:215-138-9
ICSC Number:0409
UN Number:1910
DSSTox ID:DTXSID5029631
Color/Form:Grey-white, cubic crystals|Colorless, cubic, white crystals|Crystals, white or grayish white lumps, or granular powder|Greyish-yellow, hydroscopic lumps
HScode:2825909000
Categories:
Characteristics-
PSA:
17.07000
XLogP3:-0.11880
Appearance:Calcium oxide appears as an odorless, white or gray-white solid in the form of hard lumps. A strong irritant to skin, eyes and mucous membranes. Used in insecticides and fertilizers.
Density:3.3-3.4 g/cm3
Melting Point:2572 °C
Boiling Point:2850 °C
Flash Point:2850ºC
Refractive Index:1.83
Water Solubility:Reacts
Storage Conditions:Store at RT.
Vapor Pressure:0 mmHg (approx)
Flammability characteristics:Noncombustible Solid, but will support combustion by liberation of oxygen.
Explosive limit:No explosive propertiy
Odor:Odorless
PH:SATURATED SOLN IN WATER IS ABOUT 12.8
Experimental Properties:Crumbles on exposure to moist air|Commercial grade is usually yellowish or brownish tint, due to iron|Readily absorbs CO2 and H2O from air, becoming air-slaked.|A powerful caustic to living tissue. The powdered oxide may react explosively with water.
Air and Water Reactions:Crumbles on exposure to moist air. Reacts with water to form corrosive calcium hydroxide, with evolution of much heat. Temperatures as high as 800° C have been reached with addition of water (moisture in air or soil). The heat of this reaction has caused ignition of neighboring quantities of sulfur, gunpowder, wood, and straw [Mellor 3: 673 1946-47].
Reactive Group:Bases, Strong
Reactivity Alerts:Water-Reactive
Reactivity Profile:A base and an oxidizing agent. Neutralizes acids with generation of heat. Nonflammable, but will support combustion by liberation of oxygen, especially in the presence of organic materials. Reacts very violently with liquid hydrofluoric acid [Mellor 2, Supp. 1:129 1956]. Reacts extremely violently with phosphorus pentaoxide when reaction is initiated by local heating [Mellor 8 Supp.3:406 1971].
Autoignition Temperature:Not flammable (USCG, 1999)
Flammable Limits:Noncombustible Solid, but will support combustion by liberation of oxygen.
Corrosivity:Corrosive
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Serious eye damage, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong acids, organic chemicals, water and food and feedstuffs. Dry.Keep tightly closed and dry.
-
-
Seller Information
-
Business Type:
Manufactory
-
Main Products:
Calcium oxide
-
Location:
Beilou Village, Jiuzhai Township, Mengyin County, Linyi, Shandong, China (Mainland)
-
Payment Terms:
D/P,L/C
-
Average lead Time:
60
-
Total Annual Revenue:
Less than $1 million
Shandong Zhongxin Calcium Co., Ltd. is located in Linyi City, Shandong Province, one of the important birthplaces of Chinese civilization. It has two production bases in Mengyin County and Yinan County, and a number of production bases across the country are under construction. The company focuses on the deep processing of calcium carbonate and independently developed a series of products such as low-carbon active calcium and high specific surface area calcium hydroxide. It is a national leader in new materials in the industry.
The company's location advantage is obvious. The Yanshi and Jiaoxin railways form a cross. The five highways of Beijing-Shanghai, Ridong, Qinglan, Changshen and Linzao are criss-crossed. The three major ports of Lanshan, Rizhao and Lianyungang are about 120 kilometers away , 150 kilometers away from Qingdao Port; Linyi Airport is a national secondary airport. Convenient transportation and developed logistics provide superior geographical conditions for the vigorous development of Shandong Zhongxin Calcium Co., Ltd. The company's products are widely used. It is the main source of raw materials for domestic metallurgy, papermaking, water treatment, chemical industry, flue gas desulfurization, waste incineration, glass fiber and other industries. It has built sales teams in Australia, Chile, South Korea and other places, and cultivated a large number of Professional international trade talents. After several years of unremitting efforts and innovative development, it has been awarded "Top 500 Chinese New Material Enterprises", "Yimeng New Kinetic Energy Leading Enterprise", "Safe Production Advanced Unit", "Foreign Economic and Trade Work Advanced Unit", "Economic Development Contribution Enterprise", "Star Enterprise", "Top Ten Enterprises", "Garden Enterprise", "Pollution Control Advanced Unit", "Scientific Development Outstanding Contribution Enterprise", "Contributing Enterprise" and many other honorary titles.
The company upholds the entrepreneurial spirit of innovation, excellence, entrepreneurship and the corporate purpose of solving problems for customers, and realizes the goal of a world-renowned pioneer of new materials, and strives to build a century-old enterprise group that will "feed back the society, thank customers, and benefit employees."
The company was built in 2008 with a registered capital of RMB 400 million and a total investment of RMB 3 billion. In 2013, the company passed ISO9001 quality management system, ISO18001 occupational health and safety management system, ISO14001 environmental management system and other relevant authority certifications. The company's mine limestone reserves are nearly 1 billion tons and its annual production capacity is 12 million tons. The production base adopts the world's most advanced Maierz kiln and rotary kiln for limestone calcination, with an annual output of 3 million tons of high-activity low-carbon calcium oxide and high specific surface area calcium hydroxide products. It is a key construction project in Linyi City.
The company has more than 1,100 employees and more than 80 technicians with various types of "high, precise and specialized". The company pays attention to the cultivation of high-quality professional talents and the introduction of high-end technical talents, focuses on the research and development of new products, accelerates the formulation and promotion of new technologies and new standards, and has established a long-term cooperative relationship with the world's leading industry leaders A research and development laboratory has been established, and a number of "academician workstations" have been constructed. The company's products are the only enterprises in Shandong Province that have entered the "industry leader" catalog, and play an important role in the country's entire industrial system.
-
-
Inquiry History44 Inquiries
Country Product Purchase Quantity Date Posted
United States
Calcium Oxide
5000 KG Jun 17, 2024
Czech
Calcium oxide
250 KG Sep 24, 2025
Czech
Calcium oxide
250 KG Mar 19, 2024
South Africa
Calcium oxide
1.00 20' Fcl Jun 10, 2026
Pakistan
Calcium Oxide
2.00 20' Fcl Aug 23, 2025
Germany
quicklime
1 KG Jul 18, 2025
Germany
Quicklime
1 40' Fcl Jul 9, 2025
United Arab Emirates
CALCIUM OXIDE
2.00 20' Fcl Apr 7, 2025
South Korea
CALCIUM OXIDE
60 MT Mar 11, 2025
Uzbekistan
Calcium Oxide
40 TON Mar 6, 2025
Kampuchea (Cambodia )
Quick Lime
36 TON Nov 19, 2024
Mongolia
Lime
55 TON Oct 18, 2024
Singapore
Calcium Oxide
10 MT Aug 27, 2024
Bangladesh
CaO
200 MT Jul 29, 2024
United Arab Emirates
LIME 98-99%
2400.00 KG Jul 19, 2024
Bangladesh
CaO
300 MT Jul 15, 2024
Panama
calcium oxide
25000 TON Feb 18, 2024
Philippines
Calcium oxide food grade
1 KG Dec 18, 2023
United Arab Emirates
Calcium oxide
20 MT Dec 16, 2023
Thailand
Calcium Oxide
5000 MT Oct 21, 2023 Post an enquiry for this product