Material Safety Data Sheet - Pioneer Talc
 EFFECTIVE
DATE: March 21, 2007
PREVIOUS ISSUE:
October 6, 2006
REGULATORY COMPLIANCE:
• British Legislation, CHIP
• EC-directive 93/112/EC & 91/155/EC
• EC 67/548 (R51) & (R53)
• Canadian WHMIS
• US OSHA Hazard Communication Standard 29 CFR 1900.1200
• US OSHA Communication Standard 29 CFR 1910.1001
PRODUCT NAME: PIONEER
TALC
MANUFACTURERS NAME: AMERICAN TALC COMPANY
ADDRESS: I-10 Exit 129, Allamore, TX 79855 USA
TELEPHONE NO: (432) 283-2330
CHEMICAL NAME: Talc
PRODUCTS NAMES: 767, MB-92, 1599, 2606, 2620, 2655BW, 2655NC, 2655, 2661
2664, 2720, 2871, 2882, 2893, 4304, 4306, 4317, 4319, 4320, 4392, 4388, 4404,
4411, 4416, 2899-L, 2899-D, 4319-C, AM-99, AM-88, T-40, T-80
**ANALYSIS OF AMERICAN TALC PRODUCTS BY TEM, SEM, PLM, AND EDX HAVE VERIFIED
THERE ARE NO ASBESTIFORM MINERALS PRESENT.
CHEMICAL FAMILY: Magnesium Silicate FORMULA: Mg3 Si4 O10 (OH) 2
CAS NO.: 14807-96-6
Pioneer talc is a naturally occurring mineral, which may contain varying amounts
of the following minerals:
Chlorite: CAS # 1318-59-8, 0-2% Calcite: CAS # 13397-26-7,0-2%
Crystalline Silica (Quartz) SiO2 CAS # 14808-60-7, 0.1-2.0%
• Talc is not listed as a
carcinogen by OSHA, NTP or IARC. However Pioneer talc contains crystalline
silica at levels greater than 0.1% but less
than 2 %. These levels are typical and may change slightly with different lots
• CARCINOGENICITY: This product contains crystalline silica. Repeated,
prolonged inhalation of dust may cause delayed lung injury, which may result in
silicosis or pneumoconiosis. The International Agency For Research On Cancer in
its publication, IARC Monographs On the Evaluation Of The Carcinogenic Risk To
Humans-Silica, Some Silicates, Coal Dust and Para-aramid Fibrils-Volume 68, 1997
has concluded that there is sufficient evidence of the carcinogenicity of
crystalline silica in humans, and has, therefore, classified crystalline silica
in, Group 1, Carcinogenic to Humans. The National Toxicology Programs (NTPs)
Ninth Annual Report on Carcinogens 2000, lists crystalline silica (respirable)
as a substance which is known to be a human carcinogen. In humans, a number of
studies have found an association between lung cancer and exposure to dust
containing respirable crystalline silica. While the IARC working group concluded
there was sufficient evidence in humans for the carcinogenicity of inhaled
crystalline silica in the form of quartz or crystobalite, it noted that
carcinogenicity on human was not detected in all circumstances studied.
• Note: The state of California requires the following statements:
"Airborne particles of respirable size of crystalline silica are known to the
State of California to cause cancer"
• CRYSTALLINE SILICA (QUARTZ) SiO2 CAS NO. 14808-60-7
No special procedures are
required. Some eye, mucous membrane and skin sensitivity may occur with allergic
individuals. First washing away dust. In case of discomfort by dust, move to a
ventilated area and consult a physician.
Eyes: Wash eyes with large amount of water or saline solution. If
irritation or redness develops, get medical attention.
Ingestion: Give large quantities of water to induce vomiting, keep
head lower than hips to prevent aspiration. Get medical help.
Talc is not flammable.
Talc waste is not reactive,
flammable or biodegradable. Use conventional means; e.g. sweeping, vacuum, etc.
Use caution on wet floor, as it may be slippery.
Avoid dust formation. Keep
container tightly closed.
OSHA PEL Table Z-3 20 mppcf (2
mg/cu. meter)
ACGIH TLV RESPIRABLE DUST (TWA-8 Hours Period) 2 mg/cu. meter
Quartz: (Respirable) 0.1 mg/cu. meter/% SiO2 (Respirable) 0.05 mg/cu. meter
The exposure limits of TALC are shown in Z-3-Mineral Dust, published by OSHA (29
CFR 1910.1000) USA.
RESPIRATORY PROTECTION: NIOSH approved duct respirator should by used
when level exceeds TLV.
VENTILATION: Normal air circulation, use adequate ventilation for low TLV
LOCAL EXHAUST: Collect excessive dust at point of generation
PROTECTIVE GLOVES & EYE PROTECTION: Impermeable gloves and Eye protective
glasses are recommended.
DECOMPOSTION POINT: ~1000º C (1830º F)
SPECIFIC GRAVITY (WATER=1): 2..5-2..8
SOLUBILITY IN WATER: Insoluble %
VOLATILE BY VOL: Non-Volatile
HARDNESS: 1 MOHS
APPEARANCE: White to Off-white powder
ODOR: Odorless
EVAPORATION RATE (BUTYL ACET.=1): N/A
CHEMICAL STABILITY:
Stable
CONDITIONS TO AVOID: None
MATERIALS TO AVOID: Strong acids and alkalis
HAZARDOUS DECOMPOSITION PRODUCTS: None
POTENTIAL HEALTH EFFECTS
(ACUTE & CHRONIC): May cause eye and skin irritation. Ingestion may cause
gastrointestinal irritation, nausea and diarrhea. Long-term exposure to high
amount of talc without the approval dust mask may lead to chronic cough and
dyspepsia.
SECTION XII: ECOLOGICAL
INFORMATION
Ecotoxicity Effects: No known effect on
environment expected under normal use.
SECTION XIII:
DISPOSABLE CONSIDERATIONS
WASTE DISPOSAL METHOD:
Use normal solid waste, disposal methods to comply with Federal and local laws.
SECTION XIV: TRANSPORT
INFORMATION
Not classified as dangerous material by DOT. NO special precautions are
required.
SECTION XV: REGULATORY
INFORMATION
Canadian WHMIS:
D2A
CANADIAN DOMESTIC SUBSTANCES LIST: As a naturally occurring
substance, talc is considered to be on the Canadian DSL.
CERCLA: 40 CFR Par 302, Table 302.4 Talc is not listed.
Notification of the spill is not required.
EPA-TCLP: 40 CFR Part 261-24, appendix IITable 1, No noticeable
amount of Toxic substances leaches out.
RCRA: Talc is not classified as a hazardous waste under Section
3001 of RCRA, and under regulation 40 CFR Part 261.4 (b)(7).
SARA TITLE III: This product is not subject to SARA Title III
TSCA CHEMICAL SUBSTANCES INVENTORY: Talc is listed, CAS # 14807-96
6
Conformance of Talc to FDA regulations: Please note that talc
meets the FDA criteria covering the safe use of talc in articles intended for
food
contact use.
21 CFR 73.1550 Color Additive
21 CFR 175.300(b)(3)(xxvi) Resinous and Polymeric Coatings
21 CFR 182.70 &
21 CFR 182.90 Food Contact Surface Component
Talc meets Food Chemical Codex (FCC) specifications and can be used as a direct
or indirect food additive.
SECTION XVI: OTHER INFORMATION
NPCA/CPMA HMIS Ratings:
HEALTH: 1
FLAMMABILITY: 0
REACTIVITY: 0
PERSONAL PROTECTION: E
SECTION XVII: LEGAL DISCLAIMER
While the information contained in this MSDS is believed to be reliable, no
guarantee is made as to its accuracy or completeness. The conditions of
use, handling, storage, and disposal, and the suitability of the product are
assumed by the user. We expressly disclaim all warranties of every kind
and nature, express or implied, including the warranties of merchantability and
fitness for a particular purpose.
DATE OF ISSUE: October 6, 2006
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