MSDS

Bayer Environmental Science
Material Safety Data Sheet
MSDS Number: 102000012304
BAYER ADVANCED ALL-IN-ONE LAWN WEED AND
CRABGRASS KILLER CONCENTRATE
MSDS Version 2.2
Page 4 of 10
SECTION 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
General Protection
There are no known hazards associated with this product when used according
to the label directions. The following guidelines should be followed.
Avoid inhalation of vapour or mist. Avoid contact with skin and eyes.
Do not allow children or pets to enter the treated area until it has dried.
Hand Protection
Chemical resistant nitrile rubber gloves
Body Protection
Wear long-sleeved shirt and long pants and shoes plus socks.
Exposure Limits
Sodium methylarsonate 2163-80-6 ACGIH TWA 0.01 mg/m3
Expressed as as As
NIOSH Ceil_Time 0.002 mg/m3
Expressed as as As
OSHA REF 29 CFR 1910.1018
OSHA TWA 0.01 mg/m3
OSHA OSHA_ACT 0.005 mg/m3
OSHA Z1A TWA 0.01 mg/m3
Expressed as as As
US CA OEL TWA PEL 0.01 mg/m3
US CA OEL TWA A LV 0.005 mg/m3
OSHA Z1 PEL 0.5 mg/m3
Expressed as as As
OSHA Z1A TWA 0.5 mg/m3
Expressed as as As
US CA OEL TWA PEL 0.2 mg/m3
Expressed as as As
SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
white to beige
Physical State
liquid
Odor
slight amine odour
pH
7.5 - 8.5 (100 %) at 20 °C
Specific Gravity
1.07 - 1.09 at 20 °C
Boiling Point
100 °C / 212 °F