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Calcium oxide

Primary Chemical Name :

Primary Chemical Name is the standard name assigned to a chemical substance.

Calcium oxide
CAS Registry Number:

Chemical Abstracts Service Registry Number is a unique identifier for a chemical and its synonyms. CAS numbers identify the chemical, but not its concentration or specific mixture.  CAS Registry Numbers are assigned by the Chemical Abstracts Service, a division of the American Chemical Society. For more information: www.cas.org

We have assigned ID numbers (with 6 leading zeros or nines, e.g., 000000-xx-x or 999999-xx-x) for blends and chemicals that do not have CAS numbers.

EC Number:

The EC Number, formerly known as the EINECS number is a unique 7-digit number (format: xxx-xxx-x) assigned to chemicals registered with the European Chemicals Agency (ECHA).


Synonyms are alternative names that represent the same chemical substance.

Lime;Calcium oxide (CaO);Calcium oxide

SVHC is a substance (identified by the European Chemicals Agency) that may have serious and often irreversible effects on human health and the environment. SVHC are defined in Article 57 of Regulation (EC) No 1907/2006 (“the REACH Regulation”) and include substances which are:
1.  Carcinogenic, Mutagenic or toxic to Reproduction (CMR), meeting the criteria for classification in category 1 or 2 in accordance with Directive 67/548/EEC or in category 1a or 1b in accordance with EC No 1272/2008This directive was recently replaced by the new EU regulation (EC) No 1272/2008.
2.  Persistent, Bioaccumulative and Toxic (PBT) or very Persistent and very Bioaccumulative (vPvB) according to the criteria in Annex XIII of the REACH Regulation, or
3.  Identified, on a case-by-case basis, from scientific evidence as causing probable serious effects to human health or the environment of an equivalent level of concern as those above (e.g. endocrine disrupters).


Sources for Information on Chemicals

List of 46 Brands that contain this chemical

Product Category
Bonide Hydrated Lime-02/28/2013-Old Product powder --
Bonide Hydrated Lime-Old Product powder --
Home maintenance
10525_13010050 Image Loctite PL Premium ADVANCED Polyurethane Construction Adhesive.jpg
Loctite PL Premium Advanced Polyurethane Construction Adhesive paste 1.0-5.0

Loctite PL Premium Fast Grab-12/18/2014

paste 1.0-5.0

Loctite PL S10 Polyurethane Concrete Crack Masonry Sealant-10/28/2014

paste 1.0-5.0

Loctite PL S20 Polyurethane Self-Leveling Concrete Crack Sealant-10/28/2014

paste 1.0-5.0

Loctite PL S30 Polyurethane Roof & Flashing Sealant-10/28/2014

paste 1.0-5.0

Loctite PL S40 Polyurethane Window, Door and Siding Sealant-10/28/2014

paste 1.0-5.0

OSI PVC Trim Mount Fast Grab Mounting Adhesive, Grey-12/18/2014

paste 1.0-5.0

Quikrete Commercial Grade Polyurethane Concrete Crack Sealant, Cartridge, 8620-17,-05/27/2015

paste 1.0-5.0

Quikrete Commercial Grade Polyurethane Construction Adhesive, Gray, Cartridge, 9902-10,-05/27/2015

paste 1.0-5.0

Quikrete Commercial Grade Polyurethane Mortar Joint Sealant, Gray, Cartridge, 8620-18,-05/27/2015

paste 1.0-5.0

Quikrete Commercial Grade Polyurethane Non-Sag Sealant, Cartridge, 8660-05/27/2015

paste 1.0-5.0

Quikrete Commercial Grade Polyurethane Self-Leveling Sealant, Cartridge, Gray, 8660-05/27/2015

paste 1.0-5.0

Red Devil Blacktop and Roof Polyurethane Sealant, Cartridge, Black, 0971-05/29/2013

paste <1.5

Red Devil Masonry & Concrete Polyurethane Sealant, Limestone, 0972-05/29/2013

paste <1.5

Sakrete Fast Setting Cement Patcher-01/31/2018

powder <7

Sakrete Glass Block Mortar Mix-01/31/2018

powder 1.0-5.0

Sakrete Maximizer Concrete Mix-01/31/2018

powder 1.0-5.0

Sakrete Mortar Mix Type N-01/31/2018

powder 0.5-2.0

Sakrete Mortar Mix Type S-01/31/2018

powder 0.86-0.90

Sakrete Sand Mix Topping & Bedding-01/31/2018

powder 1.0

Sakrete Self Leveling Underlayment-01/31/2018

powder 1.0-5.0

Sakrete Stone Veneer Mortar-01/31/2018

powder 0.5-2.0
Thoro Super Quickseal-05/07/2001 powder 5

Thosa Concrete Crack Filler and Concrete Leveler

paste 1.0-5.0
Custom LevelQuik Rapid Setting Self Leveling Underlayment-Old Product powder 2.9-3.2
10521_13010046 Image Loctite PL Polyurethane Concrete Crack & Masonry Sealant.jpg
Loctite PL Polyurethane Concrete Crack and Masonry Sealant-Old Product paste 1.0-5.0
10522_13010047 Image Loctite PL Polyurethane Roof & Flashing Sealant.jpg
Loctite PL Polyurethane Roof and Flashing Sealant-Old Product paste 1.0-5.0
10523_13010048 Image Loctite PL Polyurethane Self-Leveling Concrete Crack Sealant.jpg
Loctite PL Polyurethane Self-Leveling Concrete Crack Sealant-Old Product paste 5.0-10.0
PL Polyurethane Roof and Flashing Sealant-Old Product caulk tube 1.0-5.0
10123_03017091 Image ProLite Rapid Set Tile & Stone Mortar.jpg
ProLite Rapid Set Tile & Stone Mortar-Old Product powder 1.0-5.0
Quikrete Polyurethane Construction Adhesive No. 9902-10-Old Product paste 1.0-5.0
Quikrete Polyurethane Non-Sag Sealant No. 8660-11-Old Product paste 1.0-5.0
Quikrete Polyurethane Sealant, Self-Leveling No. 8660-10, 8660-30-Old Product paste 1.0-5.0
Sakrete Anchor Cement-Old Product powder --
Sakrete B-1 Trowel Grade Leveler and Underlayment-Old Product solid --
Sakrete Fast Set Concrete Mix-02/01/2009-Old Product powder --
Sakrete Fast Setting Cement Patcher-09/30/2009-Old Product solid --
Sakrete Glass Block Mortar-Old Product powder --
Sakrete Leak Stopper-Old Product solid --
Sakrete Masonry Coating-Old Product solid --
Sakrete Stone Veneer Mortar-Old Product solid --
Sakrete Type N Mortar Mix-Old Product solid --
Home inside

Raid Fumigator, Aerosol-02/23/2015

aerosol 60.0-100.0
Ajax Cleanser with Bleach-06/06/2007-Old Product powder --