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Calcium oxide -

≥98%
＜160 nm particle size(BET)

CAS#: 1305-78-8
Formula: CaO
Molecular Weight: 56.08
EC Number: 215-138-9
MDL number: MFCD00010911
PubChem CID: 14778

Item Number

C100071

Grouped product items
SKU	Size	Availability	Price	Qty
C100071-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$109.90
C100071-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$379.90

View related series

Oxide

Basic Description

Synonyms	Quicklime\|oxocalcium\|Gebrannter kalk\|Calcium monoxide\|Calcium oxide (CaO)
Specifications & Purity	<160 nm particle size(BET),98%
Storage Temp	Desiccated
Shipped In	Normal

Names and Identifiers

IUPAC Name	oxocalcium
INCHI	InChI=1S/Ca.O
InChi Key	ODINCKMPIJJUCX-UHFFFAOYSA-N
Canonical SMILES	O=[Ca]
Isomeric SMILES	O=[Ca]
WGK Germany	1
RTECS	EW3100000
PubChem CID	14778
UN Number	1910
Packing Group	III
Molecular Weight	56.08

Certificates

Certificate of Analysis(COA)

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To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

6 results found

Lot Number	Certificate Type	Date	Item
E2417127	Certificate of Analysis	May 09, 2024	C100071
E2417128	Certificate of Analysis	May 09, 2024	C100071
E2417129	Certificate of Analysis	May 09, 2024	C100071
E2417130	Certificate of Analysis	May 09, 2024	C100071
F2315852	Certificate of Analysis	Jun 09, 2023	C100071
F2315855	Certificate of Analysis	Jun 09, 2023	C100071

Chemical and Physical Properties

Solubility	Soluble in water with generation of heat, and forming Ca(OH){2}, in acids, glycerol. Insoluble in alcoholSoluble in water. Insoluble in methanol, diethyl ether and n-octanol.
Refractive Index	1.838
Boil Point(°C)	2850℃
Melt Point(°C)	2572℃

Safety and Hazards(GHS)

Pictogram(s)	GHS05, GHS07
Signal	Danger
Hazard Statements	H315:Causes skin irritation H335:May cause respiratory irritation H314:Causes severe skin burns and eye damage H302:Harmful if swallowed H318:Causes serious eye damage
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P363:Wash contaminated clothing before reuse. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. 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 emergency medical help. P332+P317:If skin irritation occurs: Get medical help. P302+P361+P354:IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes. P316:Get emergency medical help immediately. P319:Get medical help if you feel unwell.
WGK Germany	1
RTECS	EW3100000
Class	8

Alternative Products

References

1. Rocio Sierra,Cesar Benigno Granda,Mark T Holtzapple. (2009-09-22) Lime pretreatment.. Methods in molecular biology (Clifton, N.J.), 581 (115-124). [PMID:19768620]
2. Vasilije Manovic,Edward J Anthony. (2010-10-16) Lime-based sorbents for high-temperature CO2 capture--a review of sorbent modification methods.. International journal of environmental research and public health, 7 ((8)): (3129-3140). [PMID:20948952]
3. N Husillos Rodríguez,R J Granados,M T Blanco-Varela,J L Cortina,S Martínez-Ramírez,M Marsal,M Guillem,J Puig,C Fos,E Larrotcha,J Flores. (2011-11-29) Evaluation of a lime-mediated sewage sludge stabilisation process. Product characterisation and technological validation for its use in the cement industry.. Waste management (New York, N.Y.), 32 ((3)): (550-560). [PMID:22119052]
4. Chan-Hee Won,Jeongyun Choi,Jinwook Chung. (2012-09-27) Evaluation of optimal reuse system for hydrofluoric acid wastewater.. Journal of hazardous materials, 239-240 (110-117). [PMID:23009792]
5. J Rajesh Banu,Uan Do Khac,S Adish Kumar,Yeom Ick-Tae,S Kaliappan. (2012-10-05) A novel method of sludge pretreatment using the combination of alkalis.. Journal of environmental biology, 33 ((2)): (249-253). [PMID:23033689]
6. E Belon,M Boisson,I Z Deportes,T K Eglin,I Feix,A O Bispo,L Galsomies,S Leblond,C R Guellier. (2012-10-16) An inventory of trace elements inputs to French agricultural soils.. The Science of the total environment, 439 (87-95). [PMID:23063913]
7. Chiou-Liang Lin,Meng-Chia Weng,Chih-Hung Chang. (2012-10-23) Effect of incinerator bottom-ash composition on the mechanical behavior of backfill material.. Journal of environmental management, 113 (377-382). [PMID:23084273]
8. Vasilije Manovic,Yinghai Wu,Ian He,Edward J Anthony. (2012-10-24) Spray water reactivation/pelletization of spent CaO-based sorbent from calcium looping cycles.. Environmental science & technology, 46 ((22)): (12720-12725). [PMID:23088430]
9. Mahsa Naghshineh,Karsten Olsen,Constantinos A Georgiou. (2012-11-06) Sustainable production of pectin from lime peel by high hydrostatic pressure treatment.. Food chemistry, 136 ((2)): (472-478). [PMID:23122086]
10. Sebastião Roberto Soares,Alexandra Rodrigues Finotti,Vamilson Prudêncio da Silva,Rodrigo A F Alvarenga. (2012-11-06) Applications of life cycle assessment and cost analysis in health care waste management.. Waste management (New York, N.Y.), 33 ((1)): (175-183). [PMID:23122202]
11. Pierre-François Bert,Louis Bordenave,Martine Donnart,Cyril Hévin,Nathalie Ollat,Stéphane Decroocq. (2012-11-10) Mapping genetic loci for tolerance to lime-induced iron deficiency chlorosis in grapevine rootstocks (Vitis sp.).. TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 126 ((2)): (451-473). [PMID:23139142]
12. Kunlun Zhang,Jun Huang,Wang Zhang,Yunfei Yu,Shubo Deng,Gang Yu. (2012-11-20) Mechanochemical degradation of tetrabromobisphenol A: performance, products and pathway.. Journal of hazardous materials, 243 (278-285). [PMID:23158692]
13. Danielle P Oliver,Yi Fong Pan,Jenny S Anderson,Tsair Fuh Lin,Rai S Kookana,Grant B Douglas,Laura A Wendling. (2012-11-28) Sorption of pesticides by a mineral sand mining by-product, neutralised used acid (NUA).. The Science of the total environment, 442 (255-262). [PMID:23178829]
14. Yoshiharu Mitoma,Srinivasa Reddy Mallampati,Hideaki Miyata,Mitsunori Kakeda. (2012-11-30) Decomposition of polychlorinated biphenyls in soil with a dispersion mixture of metallic calcium and calcium oxide.. Archives of environmental contamination and toxicology, 64 ((2)): (180-186). [PMID:23192587]
15. Yong-Lu Meng,Bo-Yang Wang,Shu-Fen Li,Song-Jiang Tian,Min-Hua Zhang. (2012-12-01) Effect of calcination temperature on the activity of solid Ca/Al composite oxide-based alkaline catalyst for biodiesel production.. Bioresource technology, 128 (305-309). [PMID:23196252]
16. María Nazaret González-Alcaraz,Héctor Miguel Conesa,José Alvarez-Rogel. (2013-01-08) When liming and revegetation contribute to the mobilisation of metals: learning lessons for the phytomanagement of metal-polluted wetlands.. Journal of environmental management, 116 (72-80). [PMID:23291403]
17. B Yahuaca-Juárez,H E Martínez-Flores,J A Huerta-Ruelas,R C Pless,P A Vázquez-Landaverde,R Tello Santillán. (2013-01-17) Oil oxidation in corn flour from grains processed with alkaline cooking by use of peroxide value, UV and FTIR.. Plant foods for human nutrition (Dordrecht, Netherlands), 68 ((1)): (65-71). [PMID:23322263]
18. Sarita C Rabelo,Rubens Maciel Filho,Aline C Costa. (2013-01-22) Lime pretreatment and fermentation of enzymatically hydrolyzed sugarcane bagasse.. Applied biochemistry and biotechnology, 169 ((5)): (1696-1712). [PMID:23334836]
19. J M Smith,S P King,E R Barney,J V Hanna,R J Newport,D M Pickup. (2013-01-25) Structural study of Al2O3-Na2O-CaO-P2O5 bioactive glasses as a function of aluminium content.. The Journal of chemical physics, 138 ((3)): (034501-034501). [PMID:23343279]
20. D Mogilyansky,I Fita,A Wisniewski,V Markovich,R Puzniak,G Gorodetsky. (2013-02-21) Anomalous magnetic behavior of Sm0.8Ca0.2MnO3 nanoparticles.. Journal of nanoscience and nanotechnology, 12 ((11)): (8613-8618). [PMID:23421252]
21. M Lopes,V F B Roll,F L Leite,M A Dai Prá,E G Xavier,T Heres,B S Valente. (2013-02-26) Quicklime treatment and stirring of different poultry litter substrates for reducing pathogenic bacteria counts.. Poultry science, 92 ((3)): (638-644). [PMID:23436514]
22. Jennifer M Olszewski,Nuria Lozano,Christine Haines,Clifford P Rice,Mark Ramirez,Alba Torrents. (2013-03-15) The effect of liming on antibacterial and hormone levels in wastewater biosolids.. Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 48 ((8)): (862-870). [PMID:23485235]
23. Longhua Wu,Daoxu Zhong,Yingzhe Du,Shengyong Lu,Dengqiang Fu,Zhu Li,Xiaodong Li,Yong Chi,Yongming Luo,Jianhua Yan. (2013-03-16) Emission and control characteristics for incineration of Sedum plumbizincicola biomass in a laboratory-scale entrained flow tube furnace.. International journal of phytoremediation, 15 ((3)): (219-231). [PMID:23488008]
24. Lisa Lundin,Julia Moltó,Andres Fullana. (2013-03-19) Low temperature thermal degradation of PCDD/Fs in soil using nanosized particles of zerovalent iron and CaO.. Chemosphere, 91 ((6)): (740-744). [PMID:23498061]
25. Min-Soo Kim,Ui-Won Jung,Sungtae Kim,Jung-Seok Lee,In-Seop Lee,Seong-Ho Choi. (2013-03-20) Bone apposition on implants coated with calcium phosphate by ion beam assisted deposition in oversized drilled sockets: a histologic and histometric analysis in dogs.. Journal of periodontal & implant science, 43 ((1)): (18-23). [PMID:23507657]
26. Ebrahim Negaresh,Alice Antony,Shane Cox,Frank P Lucien,Desmond E Richardson,Greg Leslie. (2013-05-15) Evaluating the impact of recycled fiber content on effluent recycling in newsprint manufacture.. Chemosphere, 92 ((11)): (1513-1519). [PMID:23668963]
27. Lena Alakangas,Elin Andersson,Seth Mueller. (2013-06-07) Neutralization/prevention of acid rock drainage using mixtures of alkaline by-products and sulfidic mine wastes.. Environmental science and pollution research international, 20 ((11)): (7907-7916). [PMID:23740301]
28. H C Li,D G Wang,J H Hu,C Z Chen. (2013-06-20) Effect of various additives on microstructure, mechanical properties, and in vitro bioactivity of sodium oxide-calcium oxide-silica-phosphorus pentoxide glass-ceramics.. Journal of colloid and interface science, 405 (296-304). [PMID:23777867]
29. Takahiro Yamashita,Tsuyoshi Aketo,Nobutaka Minowa,Kiyomi Sugimoto,Hiroshi Yokoyama,Akifumi Ogino,Yasuo Tanaka. (2013-07-11) Simultaneous removal of colour, phosphorus and disinfection from treated wastewater using an agent synthesized from amorphous silica and hydrated lime.. Environmental technology, 34 ((5-8)): (1017-1025). [PMID:23837353]
30. Claudia Rojas,Carmen Enid Martínez,Mary Ann Bruns. (2013-09-26) Fe biogeochemistry in reclaimed acid mine drainage precipitates--implications for phytoremediation.. Environmental pollution (Barking, Essex : 1987), 184 (231-237). [PMID:24063953]
31. Chul Ho Jung,In Rok Hwang,Bae Ho Park,Dae Ho Yoon. (2013-11-20) Characterization of 12CaO x 7Al2O3 doped indium tin oxide films for transparent cathode in top-emission organic light-emitting diodes.. Journal of nanoscience and nanotechnology, 13 ((11)): (7556-7560). [PMID:24245291]
32. April M Melvin,Jeremy W Lichstein,Christine L Goodale. (2014-02-22) Forest liming increases forest floor carbon and nitrogen stocks in a mixed hardwood forest.. Ecological applications : a publication of the Ecological Society of America, 23 ((8)): (1962-1975). [PMID:24555321]
33. Ru Zhou,Xiantao Wei,Min Yin. (2014-04-18) Spectroscopic properties of Yb3+ doped CaNb2O6 phosphor.. Journal of nanoscience and nanotechnology, 14 ((6)): (4196-4200). [PMID:24738370]
34. B Sahariah,I Sinha,P Sharma,L Goswami,P Bhattacharyya,N Gogoi,S S Bhattacharya. (2014-05-31) Efficacy of bioconversion of paper mill bamboo sludge and lime waste by composting and vermiconversion technologies.. Chemosphere, 109 (77-83). [PMID:24873710]
35. T Pardo,R Clemente,P Alvarenga,M P Bernal. (2014-05-31) Efficiency of soil organic and inorganic amendments on the remediation of a contaminated mine soil: II. Biological and ecotoxicological evaluation.. Chemosphere, 107 (101-108). [PMID:24875876]
36. T Pardo,M P Bernal,R Clemente. (2014-05-31) Efficiency of soil organic and inorganic amendments on the remediation of a contaminated mine soil: I. Effects on trace elements and nutrients solubility and leaching risk.. Chemosphere, 107 (121-128). [PMID:24875879]
37. Yuki Kato,Takumi Noguchi. (2014-07-17) Long-range interaction between the Mn4CaO5 cluster and the non-heme iron center in photosystem II as revealed by FTIR spectroelectrochemistry.. Biochemistry, 53 ((30)): (4914-4923). [PMID:25029208]
38. Vadim L Zorin,Vladimir S Komlev,Alla I Zorina,Natalia V Khromova,Elena V Solovieva,Alexander Yu Fedotov,Ilya I Eremin,Pavel B Kopnin. (2014-08-29) Octacalcium phosphate ceramics combined with gingiva-derived stromal cells for engineered functional bone grafts.. Biomedical materials (Bristol, England), 9 ((5)): (055005-055005). [PMID:25167539]
39. Tony K Y Lim,Xiang Q Shi,Julia M Johnson,Malena B Rone,Jack P Antel,Samuel David,Ji Zhang. (2015-02-27) Peripheral nerve injury induces persistent vascular dysfunction and endoneurial hypoxia, contributing to the genesis of neuropathic pain.. The Journal of neuroscience : the official journal of the Society for Neuroscience, 35 ((8)): (3346-3359). [PMID:25716835]
40. Hanne R Johnsen,Bernd Striberny,Stian Olsen,Silvia Vidal-Melgosa,Jonatan U Fangel,William G T Willats,Jocelyn K C Rose,Kirsten Krause. (2015-03-27) Cell wall composition profiling of parasitic giant dodder (Cuscuta reflexa) and its hosts: a priori differences and induced changes.. The New phytologist, 207 ((3)): (805-816). [PMID:25808919]
41. Emma-Tuulia Tolonen,Jaakko Rämö,Ulla Lassi. (2015-06-13) The effect of magnesium on partial sulphate removal from mine water as gypsum.. Journal of environmental management, 159 (143-146). [PMID:26067895]
42. C A Alvarado-Gilis,C C Aperce,K A Miller,C L Van Bibber-Krueger,D Klamfoth,J S Drouillard. (2015-06-27) Protection of polyunsaturated fatty acids against ruminal biohydrogenation: Pilot experiments for three approaches.. Journal of animal science, 93 ((6)): (3101-3109). [PMID:26115296]
43. G Cappelletti,P Fermo,F Pino,E Pargoletti,E Pecchioni,F Fratini,S A Ruffolo,M F La Russa. (2015-07-15) On the role of hydrophobic Si-based protective coatings in limiting mortar deterioration.. Environmental science and pollution research international, 22 ((22)): (17733-17743). [PMID:26154039]
44. A L Shreck,B L Nuttelman,C J Schneider,D B Burken,J L Harding,G E Erickson,T J Klopfenstein,M J Cecava. (2015-10-07) Effects of grind size when alkaline treating corn residue and impact of ratio of alkaline-treated residue and distillers grains on performance of finishing cattle.. Journal of animal science, 93 ((7)): (3613-3622). [PMID:26440029]
45. C A Alvarado-Gilis,C C Aperce,K A Miller,C L Van Bibber-Krueger,D Klamfoth,J S Drouillard. (2015-10-07) Effects of flaxseed encapsulation on biohydrogenation of polyunsaturated fatty acids by ruminal microorganisms: feedlot performance, carcass quality, and tissue fatty acid composition.. Journal of animal science, 93 ((9)): (4368-4376). [PMID:26440337]
46. Jose Manuel Valverde,Antonio Perejon,Santiago Medina,Luis A Perez-Maqueda. (2015-10-28) Thermal decomposition of dolomite under CO2: insights from TGA and in situ XRD analysis.. Physical chemistry chemical physics : PCCP, 17 ((44)): (30162-30176). [PMID:26506285]
47. Madeeha Riaz,Rehana Zia,Farhat Saleemi,Hafeez Ikram,Farooq Bashir. (2015-10-29) In vitro antimicrobial activity of ZnO based glass-ceramics against pathogenic bacteria.. Journal of materials science. Materials in medicine, 26 ((12)): (268-268). [PMID:26507201]
48. A W Wren,A Coughlan,F R Laffir,M R Towler. (2012-11-28) Comparison of a SiO(2)-CaO-ZnO-SrO glass polyalkenoate cement to commercial dental materials: glass structure and physical properties.. Journal of materials science. Materials in medicine, 24 ((2)): (271-280). [PMID:23179999]
49. Mohammad Mahdi Najafpour,Babak Pashaei,Zahra Zand. (2013-02-22) Photodamage of the manganese-calcium oxide: a model for UV-induced photodamage of the water oxidizing complex in photosystem II.. Dalton transactions (Cambridge, England : 2003), 42 ((14)): (4772-4776). [PMID:23426529]
50. Arup Roy,Samiran S Gauri,Madhusmita Bhattacharya,Jayanta Bhattacharya. (2013-08-29) Antimicrobial activity of caO nanoparticles.. Journal of biomedical nanotechnology, 9 ((9)): (1570-1578). [PMID:23980504]
51. Xianwei Zeng, Zheng Ma, Wang Li, Boyu Yang, Yongxin Qian, Yubo Luo, Junyou Yang, Yong Liu, Qinghui Jiang. (2023) Entropy engineering for superior performance in BiCuSeO by band flattening and all-scale hierarchical microstructures. Chemical Engineering Journal, 474 (474): (145663). [PMID:]

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