CAS Number: 1317-65-3
Formula: CaCO3
Density: 2.71 g/mL
Solubility: Water and Acids
Synonyms: Precipitated Chalk, Natural Chalk, Powdered Chalk
Shelf Life: 36 Months
Storage: GreenChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. used as a substitute for professional medical advice, The institute also lists upper limits for calcium, which the researchers stress are not the amount you should aim for, but rather the amount you should be careful not to reach. Moreover, we do not select every advertiser or advertisement that appears on the web site-many of the Terms of Use The ratings indicate the relative level of concern posed by exposure to the ingredients in this product - not the product itself - compared to other product formulations. Moreover, your body can only absorb so much calcium at one time, somewhere between 500 and 600 mg. 6 Health Risks of Calcium Supplements. Calcium Carbonate Safety Data Sheet according to Federal Register / Vol. with an SME in Lagos Nigeria and would like to know the effects as mentioned Calcium Carbonate, Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - CAS 471-34-1 Calcium Carbonate 100 % Percentages are by weight SECTION 4 : First aid measures Description of first aid measures After inhalation: Loosen clothing as necessary and position individual in a comfortable position.Move exposed to fresh air. Ingesting calcium chloride is a serious safety and health risk. and The LIVESTRONG Foundation and LIVESTRONG.COM do not endorse Eye Contact: No information found, but presumed to cause mechanical irritation. ... Chemical Hazards of the Workplace, Proctor & Hughes, last edition. A well as beryllium and aluminium, and unlike the alkaline metals, it doesnt cause skin-burns. Decomposes at high temperature (825°C) to give gaseous carbon dioxide and calcium oxide (quicklime). Odorless, white to tan powder. Ask the Expert Question-and-Answer Archive. Skin overexposure does not represent a health hazard. effort, communicate all information on the health and safety hazards of Calcium Hydroxide to potentially exposed workers. 471-34-1 Calcium carbonate 100% Section 3 - Hazards Identification Emergency Overview Appearance: white solid Warning! MAY BE HARMFUL IF INHALED. Susan Lundman began writing about her passions of cooking, gardening, entertaining and recreation after working for a nonprofit agency, writing grants and researching child development issues. Other side effects include burping and excess gas, dry mouth, increased urination, loss of appetite and a metallic taste in your mouth. CAUSES SKIN IRRITATION. CDC - NIOSH Pocket Guide to Chemical Hazards - Calcium carbonate Calcium Carbonate Toxicology Identification and Uses. Your calcium carbonate may or may not be combined with vitamin D or magnesium to help with absorption. CALCIUM HYDROXIDE page 2 of 6 This Fact Sheet is a summary source of information of all potential and most severe health hazards that may result from 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 04/10/2014 Revision date: 12/29/2016 Supersedes: 07/08/2016 Version: 1.2 , The following site will give advertisements are served by third party advertising companies. ; December 1990, National Osteoporosis Foundation: Calcium: What You Should Know, Institute of Medicine; IOM Report Sets New Dietary Intake Levels for Calcium and Vitamin D to Maintain Health and Avoid Risks Associated with Excess; November 2010, FDA: What Is FDA's Role in Regulating Dietary Supplements...; January 2001, PARTNER & LICENSEE OF THE LIVESTRONG FOUNDATION. This can lead to vomiting, extreme thirst, stomach pain, and low blood pressure. Injected intravenously, ionized calcium salts may cause slowing of the heart rate and sinus arrhythmia. Examples of health conditons that can causes a high blood calcium level include kidney stones or nephrolithiasis and milk-alkali syndrome. Acute Toxicity: LD50 oral - rat - 6450 mg/kg Q. I would like to know the effects of calcium carbonate powder (fillers) on the health of persons working in a paints firm. The chemical element Calcium (Ca), atomic number 20, is the fifth element and the third most abundant metal in the earths crust. D-Ocular Contact. . Luckily, calcium carbonate can help prevent or reduce the effects of osteoporosis. It’s commonly found alongside deposits of limestone, and it is usually whitish or light brown in color. Metabolic. It is medicinally used … Chronic Health Effects The following chronic (long-term) health effects can occur at some time after exposure to Calcium Carbonate and can last HARMFUL IF SWALLOWED. It is less chemically reactive than alkaline metals and than the other alkaline-earth metals. Carbonates: The carbonate salts of most metals are insoluble in water. Applies to calcium carbonate: compounding powder, oral capsule, oral gum, oral powder, oral suspension, oral tablet, oral tablet chewable. Harvey, et al. Dolomite is a mineral with the chemical composition of CaMg(CO 3) 2, or Calcium Magnesium Carbonate. diagnosis or treatment. Causes eye, skin, and respiratory tract irritation. any of the products or services that are advertised on the web site. Molecular formula : CaCO 3. LIVESTRONG is a registered trademark of the LIVESTRONG Foundation. If you don't take calcium carbonate with food, your body won't be able to absorb it, and you may end up not getting the amount of calcium you need, according to a study in the December 1990 "Journal of American College of Nutrition." AQUATIC TOXICITY: HARMFUL TO AQUATIC LIFE. What is dolomite? Incompatible with acids, alum, ammonium salts, fluorine, magnesium. Calcium carbonate is the active ingredient in agricultural lime and is created when calcium ions in hard water react with carbonate ions to create limescale. Health Hazards of Calcium Carbonate . Osteoporosis affects about 44 million Americans over 50 years old, according to the National Osteoporosis Foundation, with 80 percent of women affected and 20 percent of men. Moreover, if you enter "calcium carbonate MSDS" into a search engine, 77, No. This presents another risk of burn injuries. above, because my firm is about to add health insurance for our staff. 3: Hazards Identification Potential Acute Health Effects: Hazardous in case of eye contact (irritant). According to, calcium carbonate contains 40 percent elemental calcium while the more refined calcium citrate contains 21 percent. CALCIUM CARBONATE is non-combustible. No known OSHA hazards. A. Any harmful effects associated with metal carbonate salts are from the metal rather than from the oxocarbon anion. Leaf Group Ltd. When women get essential calcium and vitamin D from supplements instead of natural sources, recent research finds … Calcium carbonate [Limestone], Natural calcium carbonate [Limestone] [Note: Calcite & aragonite are commercially important natural calcium carbonates.] However, more resea… Use of this web site constitutes acceptance of the LIVESTRONG.COM What's New | About PCRC | Compliance Assistance | Regulations | Technical Info | News | Homeowners | Search | Disclaimer | Home, ©2012 Paints and Coatings Resource Center. Your stomach acids break down and dissolve calcium so it can enter your bloodstream. Chronic Exposure: Excessive oral doses of calcium carbonate may produce alkalosis and hypercalcemia. from Stanford University. on the health of persons working in a paints firm. Uncommon (0.1% to 1%): Hypercalcemia. The material appearing on LIVESTRONG.COM is for educational use only. Sometimes, manipulation of this salt can create dust particles. Skin: Calcium carbonate is a chemical compoond wi the formula Ca C O 3.It is a common substance foond in rocks in aw pairts o the warld, an is the main component o shells o marine organisms, snails, coal balls, pairls, an eggshells.Calcium carbonate is the active ingredient in agricultural lime, an is creatit when Ca ions in haird watter react wi carbonate ions creatin limescale. We’ve heard of the hazards of drinking soda, but what about seltzer, sparkling water, soda water, or tonic water? Check the label on your supplement bottle for the words "purified" or "USP Verified Mark," which both indicate that the calcium has been tested. MAJOR HEALTH HAZARDS: CAUSES SERIOUS EYE IRRITATION. Calcium carbonate 471 -34 -1 100 Toxicological Data on Ingredients: Calcium carbonate: ORAL (LD50): Acute: 6450 mg/kg [Rat]. The ratings below indicate the relative level of concern posed by exposure to the ingredients in this product - not the product itself - compared to other product formulations. Lundman received her M.A. Potential Chronic Health Effects: It is a common substance found in rocks as the minerals calcite and aragonite and is the main component of pearls and the shells of marine organisms, snails, and eggs. If your calcium levels from food and supplements exceed 2,500 mg for adults 19 to 50 and 2,000 mg for adults over 50, your risk of developing kidney stones increases. Uncommon (0.1% to 1%): Hypercalciuria However, complications and health problems can occur with calcium carbonate if you are not careful in how you take the supplements and which brand you buy. Aggravation of Pre-existing Conditions: No information found. She has written professionally for six years since then. For example, the calcium may interfere with antibiotics, thyroid medicine, iron supplements or antacid medications. Depending on your age and your risk factors for developing osteoporosis, the amount of calcium you need in your diet each day varies from 1,000 mg per day to 1,200 mg if you are over 18, according to a 2010 report by the Institute of Medicine. Potential Health Effects Eye: May cause eye irritation. The best source of information for health hazards of any chemical can usually Very rare (less than 0.01%): Loss of appetite, milk-alkali syndrome. Osteoporosis affects about 44 million Americans over 50 years old, according to the National Osteoporosis Foundation, with 80 percent of women affected and 20 percent of men. Q. I would like to know the effects of calcium carbonate powder (fillers) It can cause burns to the mouth, throat, and stomach. If ingested, calcium chloride can lead to burns in the mouth and throat, excess thirst, vomiting, stomach pain, low blood pressure, and other possible severe health effects. MAY CAUSE RESPIRATORY TRACT IRRITATION. Privacy Policy The calcium supplements that some doctors are concerned about are generally those that contain only calcium. May increase pH of waterways and adversely affect aquatic life. Not expected to be a health hazard from skin exposure. you will find several relevant sites. you the information you are looking for, specifically on calcium carbonate. Check with your doctor about how calcium carbonate might interact with other drugs you take. Basically, any very heavy inhaltion of particles is likely to be damaging but calcium carbonate and its trace elements are generally less toxic than many other forms of particulates, especially those with transition metals or organic toxins such as PAhs or substituted PAHs. A 2013 study from the National Institutes of Health suggests there is an increased risk of heart attack, stroke or other cardiovascular diseases from taking calcium supplements for men only. I work as a senior manager with an SME in Lagos Nigeria and would like to know the effects as mentioned above, because my firm is about to add health insurance for our staff. Health Hazards Associated with Calcium Chloride Calcium chloride poses some serious health and safety hazards. May cause central nervous system effects. Genitourinary. Because the U.S. Food and Drug Administration does not regulate dietary supplements, like vitamins and calcium supplements, some calcium carbonate brands may contain toxic metals, such as lead. It should not be Reacts with acids and acidic salts to generate … May cause kidney damage. The ratings reflect potential health hazards but do not account for the level of exposure or individual susceptibility, factors which determine actual health risks, if any. Other studies suggest there is an increased risk for both men and women. Calcium salt of carbonic acid [Note: Occurs in nature as as limestone, chalk, marble, dolomite, aragonite, calcite and oyster shells.] Frequency not reported: Alkalosis . Slightly hazardous in cas e of skin contact (irritant), of ingestion, of inhalation. Section 3 Composition / Information on Ingredients Chemical Name CAS # % Calcium Carbonate 471-34-1 100 Section 4 First Aid Measures Emergency and First Aid Procedures Inhalation: In case of accident by inhalation: remove casualty to fresh air and keep at rest. Copyright Policy The health and environmental hazards in the Hazard Lists table have been associated with this substance by scientific bodies such as the US EPA or International Agency for Research on Cancer (IARC). No, because calcium and carbonate are naturally present in water, are usually beneficial and pose no hazard at the low levels normally found, there are no regulatory limits. Target Organs: Kidneys, central nervous system. Calcium supplements do not seem to increase the risk of heart disease. A. The metal is trimorphic, harder than sodium, but softer than aluminium.