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SAFETY DATA SHEET (SDS) PORTLAND CEMENT

SAFETY DATA SHEET (SDS): PORTLAND CEMENT . SECTION I –IDENTIFICATION . PRODUCT IDENTIFIER TRADE NAME OTHER SYNONYMS Portland Cement Portland Cement Hydraulic Cement (Type I, II, I/II, III, ILA, V ... There are generally no signs or symptoms of exposure to respirable crystalline silica. Often, chronic silicosis has no symptoms. The symptoms of ...

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Portland Cement - centralplainscement

Portland cement may contain trace amounts (<0.1%) of free crystalline silica. Repeated or prolonged exposure to respirable (airborne) crystalline silica dust will cause lung damage in the form of silicosis. Symptoms will include progressively more difficult breathing, cough, fever, and weight loss.

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U.S. SILICA COMPANY SAFETY DATA SHEET

U.S. SILICA COMPANY Safety Data Sheet Silica Sand or Ground Silica Page 3 of 9 ventilation and dust collection to reduce respirable crystalline silica dust levels to below the permissible exposure limit ("PEL"). Maintain and test ventilation and dust collection equipment. Use all available work

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Safety Data Sheet - tccmaterials

Portland cement, Silica (Crystalline) U.S. State Regulations : This product contains one or more of the following chemical components or ingredients that are included on the hazardous materials list for one or more of the following states: California, Maine, Minnesota, New Jersey, Pennsylvania and Rhode Island. An

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CDC - NIOSH 1988 OSHA PEL Project Documentation: List by ...

Portland cement refers to a class of hydraulic cements that are odorless gray powders containing less than 1 percent crystalline silica. Portland cement is insoluble in water and contains tri- and dicalcium silicate, in addition to varying amounts of alumina, tricalcium aluminate, and iron oxide.

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Safety Data Sheet Portland Cement - Federal White Cement

Portland cement is not classifiable as a human carcinogen. OSHA/HCS status: ... and repeated inhalation of respirable crystalline silica-containing dust in excess of appropriate exposure limits has caused silicosis, fibrosis or scar tissue formations in the lungs. Call a POISON CENTER or physi -

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SAFETY DATA SHEET - usg

Crystalline silica (Quartz) (CAS 14808-60-7) 1 Carcinogenic to humans. Triethanolamine (CAS 102-71-6) 3 Not classifiable as to carcinogenicity to humans. NTP Report on Carcinogens Crystalline silica (Quartz) (CAS 14808-60-7) Known To Be Human Carcinogen. DUROCK® Cement Board SDS US

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C1: Portland Cement Based Concrete Products - quikrete

Hazard-determining components of labeling: Silica, Portland cement 2.1 Classification of the substance or mixture Carcinogen – Category 1A Skin Corrosion – Category 1B ... This product contains crystalline silica. Prolonged or repeated inhalation of respirable silica from this product can cause silicosis.

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FOR PORTLAND CEMENT - Chaney Enterprises

INHALATION: (Acute) Exposure to portland cement may cause irritation to the moist mucous membranes of the nose, throat and upper respiratory system. Pre-existing upper respiratory and lung diseases may be aggravated by inhalation of portland cement. (Chronic) Inhalation exposure to free crystalline silica may

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Silica fume - Wikipedia

Silica fume, also known as microsilica, (CAS number 69012-64-2, EINECS number 273-761-1) is an amorphous (non-crystalline) polymorph of silicon dioxide, silica.It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production and consists of spherical particles with an average particle diameter of 150 nm.

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crystalline silica and portland cement - arstad

Portland cement refers to a class of hydraulic cements that are odorless gray powders containing less than 1 percent crystalline silica. Portland cement is insoluble in water and contains tri- and dicalcium silicate, in addition to varying amounts of alumina, tricalcium aluminate, and iron oxide.

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MSDS: Lafarge Portland Cement Material Safety Data Sheet

MSDS: Lafarge Portland Cement ... Material Safety Data Sheet . Section 1: PRODUCT AND COMPANY INFORMATION . Product Name(s): ... Exposure limits for components noted with an * contain no asbestos and <1% crystalline silica . Cement is made from materials mined from the earth and is processed using energy provided by fuels.

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MATERIAL SAFETY DATA SHEET (MSDS) FOR PORTLAND .

Portland cement may contain trace amounts of free crystalline silica. Prolonged exposure to respirable free silica can aggravate other lung conditions and cause silicosis, a disabling and potentially fatal lung disease. Exposure to portland cement may cause irritation to the moist mucous membranes of the nose, throat, and upper respiratory system.

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crystalline silica and portland cement - arstad

Portland cement refers to a class of hydraulic cements that are odorless gray powders containing less than 1 percent crystalline silica. Portland cement is insoluble in water and contains tri- and dicalcium silicate, in addition to varying amounts of alumina, tricalcium aluminate, and iron oxide.

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C14: Portland Cement Based Concrete Products - QUIKRETE

repeated inhalation. This product contains crystalline silica. Prolonged or repeated inhalation of respirable silica from this product can cause silicosis. Skin contact: The Portland cement in this product can cause serious, potentially irreversible damage to skin, eye, respiratory and digestive tracts due to chemical (caustic) burns, including ...

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OSHA's New Respirable Crystalline Silica Regulations Do ...

May 26, 2017 · OSHA's New Respirable Crystalline Silica Regulations Do Not Impact All Decorative Concrete Products ... about the U.S. Occupational Safety and Health Administration new respirable crystalline silica regulations impacting the construction industry. ... sand, 10 to 20 percent portland cement, 3 to 10 percent pigments, and 1 to 5 percent other ...

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crystalline silica and portland cement

Portland cement refers to a class of hydraulic cements that are odorless gray powders containing less than 1 percent crystalline silica. Portland cement is insoluble in water and contains tri- and dicalcium silicate, in addition to varying amounts of alumina, tricalcium aluminate, and iron oxide.

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Safety Data Sheet Portland Cements ( Type I, II, III ...

Crystalline Silica is reported as total silica and not just the respirable fraction. Any concentration shown as a range is to protect confidentiality of trade secret information or is due to process variation. Portland Cements consist of finely ground Portland Cement clinker interground

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SAFETY DATA SHEET: PORTLAND CEMENT - Specialties .

Portland cement is not listed as a carcinogen by NTP, OSHA, ACGIH or IARC. However it may contain trace amounts of substances listed as a carcinogen by NTP, OSHA, ACGIH and/or IARC: crystalline silica, chromium VI compounds (hexavalent

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Respirable Crystalline Silica Compliance Introduction ...

May 01, 2017 · An introduction to compliance with OSHA's respirable crystalline silica rule for precast concrete plants. The video outlines what employers can do to prevent overexposure.

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