Certifications 2

SDS No.: 633050 V001.0
TEROSON MS 939 BK
Page 4 of 12
SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Occupational Exposure Limits
Valid for
Great Britain
Ingredient [Regulated substance]
ppm
mg/m
3
Value type
Short term exposure limit
category / Remarks
Regulatory list
Calcium carbonate
471-34-1
[CALCIUM CARBONATE, INHALABLE
DUST]
10
Time Weighted Average
(TWA):
EH40 WEL
Calcium carbonate
471-34-1
[CALCIUM CARBONATE, RESPIRABLE
DUST]
4
Time Weighted Average
(TWA):
EH40 WEL
Calcium carbonate
471-34-1
[LIMESTONE, RESPIRABLE
MARBLE, RESPIRABLE]
4
Time Weighted Average
(TWA):
EH40 WEL
Calcium carbonate
471-34-1
[LIMESTONE, TOTAL INHALABLE
MARBLE, TOTAL INHALABLE]
10
Time Weighted Average
(TWA):
EH40 WEL
Carbon black
1333-86-4
[CARBON BLACK]
3,5
Time Weighted Average
(TWA):
EH40 WEL
Carbon black
1333-86-4
[CARBON BLACK]
7
Short Term Exposure
Limit (STEL):
EH40 WEL
Occupational Exposure Limits
Valid for
Ireland
Ingredient [Regulated substance]
ppm
mg/m
3
Value type
Short term exposure limit
category / Remarks
Regulatory list
Calcium carbonate
471-34-1
[CALCIUM CARBONATE, RESPIRABLE
DUST]
4
Time Weighted Average
(TWA):
IR_OEL
Calcium carbonate
471-34-1
[CALCIUM CARBONATE, TOTAL
INHALABLE DUST]
10
Time Weighted Average
(TWA):
IR_OEL
Carbon black
1333-86-4
[CARBON BLACK (INHALABLE
FRACTION)]
3
Time Weighted Average
(TWA):
IR_OEL