MSDS

6639CR DuPont Page 4
Material Safety Data Sheet
(EXPOSURE CONTROLS/PERSONAL PROTECTION - Continued)
Exposure Guidelines
Applicable Exposure Limits
Limestone
PEL (OSHA) : 15 mg/m3, total dust, 8 Hr. TWA
5 mg/m3, respirable dust, 8 Hr. TWA
TLV (ACGIH) : 10 mg/m3, total dust, 8 Hr. TWA
AEL * (DuPont) : None Established
Ethylene Glycol
PEL (OSHA) : None Established
TLV (ACGIH) : Ceiling: 39.4 ppm, 100 mg/m3, aerosol,A4
AEL * (DuPont) : 50 ppm, 8 Hr. TWA, vapor
10 mg/m3, 8 Hr. TWA, particulate
Titanium Dioxide
PEL (OSHA) : 15 mg/m3, total dust, 8 Hr. TWA
TLV (ACGIH) : 10 mg/m3, total dust, 8 Hr. TWA, A4
AEL * (DuPont) : 10 mg/m3, 8 & 12 Hr. TWA, total dust
5 mg/m3, 8 & 12 Hr. TWA, respirable dust
* AEL is DuPont’s Acceptable Exposure Limit. Where governmentally
imposed occupational exposure limits which are lower than the AEL
are in effect, such limits shall take precedence.
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PHYSICAL AND CHEMICAL PROPERTIES
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Physical Data
Boiling Point : >200 F (>93 C)
Vapor Density : >1 (Air=1.0)
Freezing Point : <32 F (<0 C)
Vapor Pressure : 25 mm Hg @ 68 F
Solubility in Water : Dispersible
pH : 7.5-9
Odor : Sweet, Acrylic (mild), Ammonia.
Form : Paste.
Color : White.
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STABILITY AND REACTIVITY
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Chemical Stability
Stable at normal temperatures and storage conditions.
Incompatibility with Other Materials
Incompatible or can react with strong oxidizers.
Decomposition
Decomposition: Not known.
Print Date: 3 - 20 - 2007