Microsoft word - msds_-_plasperox_bp-50_15-06-08.doc

MATERIAL SAFETY DATA SHEET
PLASPEROX® BP-50 WHITE
SECTION 1 - IDENTIFICATION OF THE PRODUCT AND THE COMPANY
PRODUCT NAME:
TELEPHONE:
MANUFACTURER:
ADDRESS:
401 Sai Chambers, 365/67 Narsi Natha Street, Mumbai-400 009. INDIA CHEMICAL NAME:
CHEMICAL FAMILY: Diacyl Peroxide
CHEMICAL FORMULA (C6H5CO)2O2
SECTION 2 - COMPOSITION/INFORMATION ON INGREDIENTS
COMPONENTS
SECTION 3 - HAZARD IDENTIFICATION OF THE PREPARATION
PHYSICAL HAZARDS Organic Peroxide. Decomposition.
HEALTH HAZARDS Irritant.
EXPOSURE LIMITS OSHA PEL and ACGIH TWA are 5 mg/m3 for Benzoyl Peroxide.
ROUTES OF EXPOSURE
Skin Absorption May cause irritation and redness of the skin.
Eye Contact Eye contact may cause inflammation.
Material Safety Data Sheet for PLASPEROX® BP-50 PLASPEROX® BP-50
Ingestion Poison by ingestion. May cause human systemic eye effects by ingestion:
hallucinations distorted perceptions, nausea or vomiting and kidney, ureter or bladder changes. Inhalation Not expected to be an inhalation hazard.
EFFECTS OF OVER-EXPOSURE May cause dermatitis, asthmatic effects, testicular atrophy,
and vasodilation. Mutation data reported. SECTION 4 - FIRST-AID MEASURES
Skin Immediately remove any contaminated clothing. Wash contaminated area thoroughly
with soap and copious amounts of water for at least 15 minutes. If irritation or adverse
symptoms develop, seek medical attention.
Eyes Remove any contact lenses at once. Flush eyes with water for at least 15 minutes.
Ensure adequate flushing by separating the eyelids with fingers. If irritation or adverse
symptoms develop, seek medical attention.
Ingestion Contact a physician, hospital or Poison Control Center at once. DO NOT INDUCE
VOMITING.
Inhalation Remove to fresh air, if coughing, breathing becomes labored, irritation develops or
other symptoms develop, seek medical attention at once, even if symptoms develop several hours after the exposure. SECTION 5 - FIRE-FIGHTING MEASURES

FLASH POINT Not applicable.
FLAMMABLE LIMITS Not applicable.
AUTOIGNITION POINT Not applicable.
FIRE EXTINGUISHER MEDIA Water from a safe distance - preferably with a fog nozzle. In
case of very small fires, other means such as carbon dioxide, foam or dry chemical
extinguishers may be effective.
SPECIAL FIRE FIGHTING PROCEDURES
Fireman should be equipped with full protective clothing and SCBA's. In case of fire near
storage area, cool the containers with water spray.
UNUSUAL FIRE AND EXPLOSION HAZARDS
Part of the oxygen for combustion is supplied by the peroxide itself. Fire hazard increases when material becomes dry. Material Safety Data Sheet for PLASPEROX® BP-50 PLASPEROX® BP-50
SECTION 6 - ACCIDENTAL RELEASE MEASURES

STEPS TO BE TAKEN IN EVENT OF SPILL OR RELEASE
Spilled material not immediately cleaned up may increase the fire hazard due to evaporation
of water away from the benzoyl peroxide. Transfer material into a clean DOT approved container for proper disposal. Spilled material not immediately cleaned up should be wetted with water prior to transfer into disposal container. Dike to prevent runoff from entering drains, sewers, streams, etc. Wear necessary PPE as indicated by Section 8. Be sure to following all instructions in Section 7 when storing spilled material. SECTION 7 - HANDLING AND STORAGE

HANDLING Rotate stock using the oldest material first. Keep containers tightly closed when
not in use. Reseal containers immediately after use to prevent contamination and drying DO NOT USE NEAR FOOD OR DRINK. Avoid skin and eye contact. Wear personal protection equipment recommended in section 8. Wash thoroughly after handling.
STORAGE Keep material in its original container away from any incompatible materials, direct
sunlight or other sources of heat. Store in an isolated, cool and well-ventilated area and remove only as needed. Keep material sealed to prevent contamination and drying. DO NOT STORE WITH FOOD OR DRINK. Refer to www.plastipigments.com for additional storage
information.
OTHER PRECAUTIONS Avoid any conditions that may cause contamination and drying. Do
not leave material uncovered. Containers of this material may be hazardous when empty since they retain product residues, observe all warnings and precautions listed. Use good personal hygiene practices. Wash hands before eating, drinking, smoking, or using toilet facilities. SECTION 8 - EXPOSURE CONTROL/PERSONAL PROTECTION
VENTILATION No special ventilation required.
RESPIRATORY PROTECTION None
EYE PROTECTION Safety goggles recommended.
HAND PROTECTION Protective gloves recommended, solvent resistant, such as butyl rubber,
nitrile or neoprene.
OTHER Safety shower and eyewash recommended when there is a risk of exposure.
Material Safety Data Sheet for PLASPEROX® BP-50 PLASPEROX® BP-50
SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE AND ODOR: White paste with slight ester odor.
BOILING POINT:
Decomposes. SPECIFIC GRAVITY:
VAPOR PRESSURE:
Not applicable. FLASH POINT:
VAPOR DENSITY:
Not applicable. FLAMMABLE LIMITS:
EVAPORATION RATE:
Not applicable. SADT:
% VOLATILE BY VOLUME: Not applicable. pH:
SOLUBILITY IN WATER:
SECTION 10 - STABILITY AND REACTIVITY

STABILITY Stable unless exposed to heat, flames, drying conditions and contamination from
incompatible materials.
MATERIALS TO AVOID Dimethylaniline, cobalt napthenate and other promoters,
accelerators, reducing agents, or any hot material.
CONDITIONS TO AVOID Contamination. Water loss (drying). Direct sunlight. Open flame.
Prolonged storage above 100°F (38°C). Storage above SADT. Storage near flammable or combustible materials. HAZARDOUS DECOMPOSITION PRODUCTS
Decomposition products are potentially flammable. Dense white smoke of benzoic acid; phenyl
benzoate; terphenyls; biphenyls: benzene and carbon dioxide.
HAZARDOUS POLYMERIZATION Will not occur.
SECTION 11 - TOXICOLOGICAL INFORMATION

Benzoyl Peroxide Hazard Data:
Intraperitoneal:
Rat--LD50: 7710 mg/kg; Mouse-- LD50: 5700 mg/kg. Mammal (unspecified)--LD50: >1 gm/kg. C9-11 Branched Alkyl Phathalate Hazard Data:
Oral:
Zinc Stearate Hazard Data:
Inhalation:
Mammal (species unspecified)--LC: >1241 mg/m3/4H. Intraperitoneal:
Material Safety Data Sheet for PLASPEROX® BP-50 PLASPEROX® BP-50
SECTION 12 - ECOLOGICAL INFORMATION
No data is available on the preparation itself. The product should be prevented from entering SECTION 13 - DISPOSAL CONSIDERATIONS

Whatever cannot be saved for recovery or recycling should be handled as hazardous waste
and sent to an approved facility. Processing, use, or contamination of this product may change the waste management options. Immediately dispose of waste material at a RCRA approved hazardous waste management facility in accordance with cantral, state and local regulations. SECTION 14 - TRANSPORT INFORMATION DOMESTIC
DOT Competent Authority Approval:
OP-9210025
NON REGULATED BY DOT
NO DOT LABEL REQUIRED
EXPORT
DOT Shipping Name: ORGANIC PEROXIDE TYPE E, SOLID
DOT Hazard Class: 5.2
UN/NA ID No.:
DOT Packing Group: PG II
Labels:
2004 ERG GUIDE NO.: 145
SECTION 15 - REGULATORY INFORMATION
The following chemicals are subject to the reporting requirements of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372. Material Safety Data Sheet for PLASPEROX® BP-50 PLASPEROX® BP-50
Chemical Name
CAS Number
Canadian Domestic Substances List (DSL)
The ingredients in this product are listed in the Canadian DSL Inventory.
Chinese Inventory of Existing Chemical Substances Manufactured or Imported in
China (IECSC)
The ingredients in this product are listed in the Chinese IECSC Inventory.
Korean Existing Chemicals List (ECL)
The ingredients in this product are listed in the Korean ECL Inventory.
US Toxic Substances Control Act (TSCA)
The ingredients in this product are listed in the US TSCA Inventory.
Status of Carcinogicity
Not recognized as a carcinogen by the IARC, NTP or OSHA.
SECTION 16 - OTHER INFORMATION

NFPA 432 Organic Peroxide Classification
Class IV
NFPA 704 Rating HMIS Rating
Health Flammability Reactivity Health Flammability Reactivity 1 2 2 1 2 1 MSDS Reference: BP-50 White MSDS 06.08.1
DISCLAIMER OF LIABILITY
The information in this MSDS was obtained from sources which we believe are reliable. However, the
information is provided without any warranty, express or implied, regarding its correctness.
The conditions or methods of handling, storage, use and disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility
and expressly disclaim liability for loss, damage or expense arising out of or in any way
connected with the handling, storage, use, or disposal of the product.
This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable. Material Safety Data Sheet for PLASPEROX® BP-50

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