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Mubychem Group, is a mature manufacturing company since generations. Engaged in manufacture and supply of Pharmaceutical Intermediates and Excipients, Oil field & fracturing chemicals, Specialty tailor made grades of chemicals in India. With several manufacturing facilities in India and world wide contacts and toll manufacturers we are exporting to all the countries in the world.. |
The company and associated units have certificates & accreditations like FDA - GMP approval; ISO-9001 Certified; "REACH" Registered; ISO-22000; Kosher Certified; Halal Certified; HACCP. We offer Commercial Pure & Pharmacopoeia IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals |
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Quick Lime, Calcium Oxide Manufacturers, SDS MSDS Sheet
Quick Lime Calcium Oxide USP IP FCC Food Grade Manufacturers
Calcium Oxide SDS MSDS Sheet, Material Safety Data Sheet
Section 1: Chemical Product and Company Identification
Product Name: Calcium oxide
CAS#: 1305-78-8
EINECS EC Number: 215-138-9
Synonym: Quicklime; Lime
Chemical Name: Calcium oxide
Chemical Formula: CaO
Section 2: Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, oral Category 4
Skin corrosion/irritation Category 2
Serious eye damage/eye irritation Category 1
Specific target organ toxicity, single exposure; Respiratory tract irritation Category 3
Labeling according to GHS & Regulation (EC) No 1272/2008
GHS Label Elements  Corrosive |
Signal Words: Danger
Hazard Statements:
H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
Precautionary Statements:
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash … thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P330: Rinse mouth.
P360: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P362: Take off contaminated clothing and wash before reuse.
P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302+352: IF ON SKIN: Wash with soap and water.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P314: Get Medical advice/attention if you feel unwell.
P332+313: If skin irritation occurs: Get medical advice/attention.
P337+P313 If eye irritation persists: Get medical advice/ attention.
P501: Dispose of contents/ container to an approved waste disposal plant.
Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Xi Irritant R37/38, R41
For the full text of the S-statements R-phrases mentioned in this Section, see Section 16.
Section 3: Composition and Information on Ingredients
Composition: Calcium oxide or Quick Lime
CAS #: 1305-78-8
EINECS EC Number: 215-138-9
%by Weight: 100
Section 4: First Aid Measures
Eye Contact: Check for and remove any contact lenses. In case of contact with Calcium oxide or Quick Lime, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. WARM water MUST be used. Get medical attention immediately.
Skin Contact: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Cover the irritated skin with an emollient. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately.
Serious Skin Contact: Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.
Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Serious Inhalation: Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation.
Ingestion: Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Fire Hazards in Presence of Various Substances: Not applicable.
Fire Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Use means suitable for extinguishing surrounding fire.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
Special Remarks on Fire Hazards: Chlorine Trifluoride reacts violently with calcium oxide producing flame.
Section 6: Accidental Release Measures
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue with a dilute solution of acetic acid.
Large Spill: Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal. Neutralize the residue with a dilute solution of acetic acid. Be careful that the product is not present at a concentration level above TLV.
Section 7: Handling and Storage
Precautions: Keep container dry. Do not breathe dust. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skin and eyes. Keep away from incompatibles such as organic materials, acids, moisture.
Storage: Keep container tightly closed. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Do not store above 24C.
Section 8: Exposure Controls/Personal Protection
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Personal Protection: Splash goggles. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill: Splash goggles. Full suit. Vapor and dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.
Exposure Limits:
TWA: 2 (mg/m3) from ACGIH (TLV) [United States]
TWA: 2 (mg/m3) [Canada]
TWA: 5 (mg/m3) from OSHA (PEL)
Section 9: Physical and Chemical Properties
Physical state and appearance: Calcium oxide or Quick Lime is solid.
Odor: It is odorless.
Taste: Bitter. It can damage mouth tissues.
Molecular Weight: 56.08 g/mole
Color: White
pH (1% soln/water): 10
Boiling Point: 2850C (5162F)
Melting Point: 2572C (4661.6F)
Specific Gravity: 3.33 (Water = 1)
Solubility:
Soluble in acids, glycerol, sugar solution.
Practically insoluble in alcohol.
Very slightly soluble in cold water, hot water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Conditions of Instability: Incompatible materials
Incompatibility with various substances: Reactive with organic materials, acids, moisture.
Corrosivity: Not available.
Special Remarks on Reactivity:
Absorbs CO2 from air. Reacts with fluorine to evolve much heat and some light. Reacts with water. Addition of water to Quicklime has generated temperatures as high as 800 C. Some reports describe the reaction as violent. In water, calcium oxide forms calcium hydroxide generating a large quantity of heat. Ignition of sulfur, gunpowder, wood, and straw by heat of Quicklime-water reaction has been reported. Liquid hydrofluoric acid and calcium oxide react very violently. Calcium reacts with phosphorous pentoxide extremely violently when initiated by local heating. It becomes incandescent when heated to near its melting point (2500 C). Quick Lime when stored against brick wall is known to push off the wall.
Polymerization: Will not occur.
Section 11: Toxicological Information
Toxicity to Animals:
LD50: Not available.
LC50: Not available.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
Other Toxic Effects on Humans: Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (corrosive, permeator), of eye contact (corrosive).
Acute Potential Health Effects:
Skin: Causes skin irritation and burns.
Eyes: Causes eye irritation and burns.
Inhalation: Material is irritating to respiratory tract and mucous membranes and upper respiratory tract.
Ingestion: May be harmful if swallowed. Irritates gastrointestinal tract with possible burns. Swallowing may become painful, and difficult. A burning pain extends down the esophagus to the stomach. May affect respiration. Vomitous is thick and slimy due to mucous. Later is may contain blood shred of mucous membrane due to necrosis.
Section 12: Ecological Information
Toxicity to fish: LC50 - Cyprinus carpio (Carp) - 1.070 mg/l - 96 h
Ecotoxicity: Not available.
Products of Biodegradation: Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Results of PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Section 13: Disposal Considerations
Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification:
Class 8: Corrosive material
Identification: Calcium Oxide UNNA: 1910 PG: III
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA:
Un Number 1910
Class 8: Corrosive material
Identification: Calcium Oxide UNNA: 1910 PG: III
Section 15: Other Regulatory Information
USA:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
Canada WHMIS: CLASS E: Corrosive solid.
Section 16: Other Information
EINECS EC Number: 215-138-9
H302 = Harmful if swallowed.
H315 = Causes skin irritation.
H318 = Causes serious eye damage.
H335 = May cause respiratory irritation.
Xi = Irritant
R37/38 = Irritating to respiratory system and skin.
R41 = Risk of serious damage to eyes.
Disclaimer:
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Our company provides this
Calcium Oxide SDS information sheet contained
herein in good faith but makes no representation as to its comprehensiveness
or accuracy. This Calcium Oxide MSDS sheet is intended only as a guide to
the appropriate precautionary handling of the material by a properly trained
person using this product. Individuals receiving the information must
exercise their independent judgment in determining its appropriateness for a
particular purpose.
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Quick Lime Calcium Oxide Manufacturers:
MUBY CHEMICALS GROUP
DONGRI-CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE)
91-22-23770100, 91-22-23726950, 91-22-23774610, 23723564.
e-mail: info@mubychem.com
