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Short-Term Study Body Weights

Study Information:

Chemical Name: Cobalt
CASRN: ="7440-48-4"
Study Number: C60311
Exposure Route: RESPIRATORY EXPOSURE WHOLE BODY
TDMS Number: 6031104
Sex: Female
Strain and Species: B6C3F1 Mice

Animal Number Cage Number Dose Group Days On Study Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 14 Removal Reason
101 3 Vehicle Control 96 20.4 21.1 21.6 21.7 22.8 24.2 24 24.7 25.5 27.2 26 26.1 27 27.1 Terminal Sacrifice
102 3 Vehicle Control 96 19.8 21.2 21.6 23.5 24.6 24.8 27.1 28.5 29 29.3 30.6 31.4 33.5 36.9 Terminal Sacrifice
103 3 Vehicle Control 96 20.9 22.5 22.9 23 24.6 24.5 25.9 26.1 27.9 28.2 30.1 29.6 29.6 30.9 Terminal Sacrifice
104 3 Vehicle Control 96 19 19.9 21.1 21.4 22.8 23.4 23.4 23.5 25 26.3 25.3 25.8 26.5 27.3 Terminal Sacrifice
105 3 Vehicle Control 96 21.7 20.2 21.1 23 23 22.9 23.6 25.1 25 25.5 25.9 26.5 29.5 28.7 Terminal Sacrifice
106 4 Vehicle Control 96 21.2 23.1 23 24.1 26.7 27.2 27.6 30.5 28.4 28.1 30.1 30.4 31.8 35.5 Terminal Sacrifice
107 4 Vehicle Control 96 21.2 21.6 21.4 23.2 23.8 25.5 25.9 25.8 26.1 27.3 28.7 27.8 29.6 31 Terminal Sacrifice
108 4 Vehicle Control 96 18.5 19.2 20.8 21.7 21.6 22.3 23.7 24.2 24.1 24.6 25.7 26.6 27.8 30.3 Terminal Sacrifice
109 4 Vehicle Control 96 21 21.5 21.8 22.9 23.6 24.4 25.8 26 26.6 30.7 28.5 28.1 31.6 32.4 Terminal Sacrifice
110 4 Vehicle Control 96 21.1 20.6 21.7 21.9 22.9 22.8 24.1 24.2 24.5 25.1 25.6 26.2 26.2 28.9 Terminal Sacrifice
301 7 0.625mg/m3 96 17.8 20.5 21 24.1 24.2 23.8 25 27 28.2 28.2 28.5 31.8 34.4 39.8 Terminal Sacrifice
302 7 0.625mg/m3 96 21.6 20.6 21.5 23.5 24.8 25.3 25.7 26.5 26.6 26.9 27.2 28.8 29 31.8 Terminal Sacrifice
303 7 0.625mg/m3 96 19.4 21.6 21.9 22.1 23.8 25.4 24.9 25.6 26.6 27.8 28.1 28.2 28.6 31.3 Terminal Sacrifice
304 7 0.625mg/m3 96 20.7 19.9 20.9 23.2 23.3 23.7 24.9 26.5 25.9 26.9 26.4 28.1 29.4 31.6 Terminal Sacrifice
305 7 0.625mg/m3 96 20 19.9 20.5 23.2 22.9 23 24 25.1 25.1 25 25.4 28 26.7 29.4 Terminal Sacrifice
306 8 0.625mg/m3 96 20 20.7 21.2 23.5 23.8 23.8 24.5 25.9 25.5 25.6 26.2 27.6 28.2 31 Terminal Sacrifice
307 8 0.625mg/m3 96 19.8 19.9 21.4 21.3 23.1 23.9 23.9 23.9 25.4 26.1 25.2 25.9 27.1 27.4 Terminal Sacrifice
308 8 0.625mg/m3 96 19.7 21.1 21.2 21.9 22.9 24.2 24.6 24.4 25 25.8 25.7 27.1 26.8 29.1 Terminal Sacrifice
309 8 0.625mg/m3 96 20.2 22 21.7 21.4 23.1 23.9 24.3 25.1 25.1 25.8 26.3 26.9 27.8 30.3 Terminal Sacrifice
310 8 0.625mg/m3 96 20.8 21.7 21.7 23.2 24.3 24.9 26.5 26.6 27.6 29.1 28.9 29 29.9 34 Terminal Sacrifice
501 11 1.25mg/m3 96 18.7 19.8 21.5 22.5 22.8 23.9 25.7 24.7 25.4 26.1 27.5 27.9 28.8 32.1 Terminal Sacrifice
502 11 1.25mg/m3 96 19.2 19.9 21.4 22 23.1 23.6 25.7 25.3 26.1 26.4 29.5 26.7 29.2 30.4 Terminal Sacrifice
503 11 1.25mg/m3 96 21.4 21.8 23.2 23.2 25.1 26.4 27.6 27.6 29.8 30.4 30.8 31.4 33.6 35.9 Terminal Sacrifice
504 11 1.25mg/m3 96 20.4 21.3 21.3 22.8 23.7 24.3 25.6 26.1 26.3 27.3 27 28.2 30 32.9 Terminal Sacrifice
505 11 1.25mg/m3 96 18.9 19.9 20 21.1 22.7 22.9 23.6 24.1 25 25 25.6 25.8 26.4 27.3 Terminal Sacrifice
506 12 1.25mg/m3 96 19 19.5 18.8 21.2 21 22 22.6 23.4 23.8 23.5 24.1 25.5 25.8 28.1 Terminal Sacrifice
507 12 1.25mg/m3 96 20.4 20.2 20.9 21.1 23.3 23.6 25.4 24.3 25.2 26.5 26.8 26.6 26.8 29.2 Terminal Sacrifice
508 12 1.25mg/m3 96 21.4 21.6 23 23.5 24.1 24.9 26 26.8 25.6 26.4 27.3 28.4 27.9 31.2 Terminal Sacrifice
509 12 1.25mg/m3 96 20.7 21.3 22.2 23 23.7 24.3 25.9 26.4 27 27.7 29.1 29.8 29 32.1 Terminal Sacrifice
510 12 1.25mg/m3 96 21.5 22 23 23.7 24.9 25.7 26.4 27.9 27.4 27.9 28.9 28.8 30.3 34.7 Terminal Sacrifice
701 15 2.5mg/m3 96 18.8 20.4 20.7 21.4 24.2 24.5 25.2 25 26.7 26.4 26.9 27.1 28.6 28.6 Terminal Sacrifice
702 15 2.5mg/m3 96 20.4 21.8 21.6 23.3 23.1 25 25.5 26.3 26.7 29.3 28.7 29 29.1 30.7 Terminal Sacrifice
703 15 2.5mg/m3 96 20.1 21.9 21.3 22.1 23.6 25.1 25.2 24 25.3 26.4 25.8 26.5 27.7 26.8 Terminal Sacrifice
704 15 2.5mg/m3 96 20.2 19.9 22.8 23.3 25.5 23.9 26.3 27 26.9 26.3 28.4 27.8 28.1 28.8 Terminal Sacrifice
705 15 2.5mg/m3 96 20 21.3 23.7 24.2 24.9 25.4 26.8 26.8 26.3 28.4 27.2 28.4 29 30.2 Terminal Sacrifice
706 16 2.5mg/m3 96 20.1 21.8 22.2 22.6 23.1 23.9 25.7 26.2 27.6 27 29.1 27.8 28.3 28.7 Terminal Sacrifice
707 16 2.5mg/m3 96 20.4 22.1 22.8 23.9 24.1 26.2 28 27.7 29 29 30.8 31.9 32.8 33.7 Terminal Sacrifice
708 16 2.5mg/m3 4 18.5 Accidentally Killed
709 16 2.5mg/m3 96 20.2 21.7 22.4 22.5 23.2 23.5 26 26.1 26.2 26.5 28.4 28.3 29.1 30.8 Terminal Sacrifice
710 16 2.5mg/m3 96 19.6 22.4 22.9 24.2 26.1 25.9 27.3 27.7 29 29.9 30.1 30.7 33.3 32.6 Terminal Sacrifice
901 19 5mg/m3 96 20.6 21 20.9 21.4 23.3 23.7 23 24.9 25.1 24.5 25.4 26.7 26.1 25.6 Terminal Sacrifice
902 19 5mg/m3 96 19.7 20.4 20.9 23.1 23 23.8 24.1 25.7 25.7 25.6 26.2 26.8 27.3 28.8 Terminal Sacrifice
903 19 5mg/m3 96 19 19.3 20 21.3 21.5 23.4 22.8 23.1 23.4 23.5 24.7 24.2 25.4 25.7 Terminal Sacrifice
904 19 5mg/m3 96 20.3 22.2 22.3 23.2 25 25.5 26.3 27.5 28.6 28.9 29.6 30 31.2 30.6 Terminal Sacrifice
905 19 5mg/m3 96 18.8 19.5 19.5 21.5 22.6 23.8 23.7 25.5 25 25.7 25.8 26.9 27.1 28.3 Terminal Sacrifice
906 20 5mg/m3 96 20.6 22.4 22.2 22.9 22.6 23.5 23.5 25.7 24 24.5 26.7 25.4 24.8 24.6 Terminal Sacrifice
907 20 5mg/m3 96 19.4 21.2 21.1 22.2 23 23.4 25 25.5 25 25.9 27.6 27.3 27.4 28.2 Terminal Sacrifice
908 20 5mg/m3 96 21.5 22.6 22.4 25.2 25.7 26.7 29.5 30.7 31 32.2 33.8 34.7 34.2 35.6 Terminal Sacrifice
909 20 5mg/m3 96 20.6 22.2 21.4 23.1 22.7 24.7 24.5 25.1 24.9 26.2 27.5 28 29.7 29 Terminal Sacrifice
910 20 5mg/m3 96 20.5 23.4 24.3 24.1 24.5 25.8 27.2 28.2 28.2 28.9 31.2 31.6 32.2 33.8 Terminal Sacrifice
1101 23 10mg/m3 96 18.7 14.6 17.9 19.5 19.8 20.4 21.8 21.7 22.1 23.2 23.6 23.7 24.7 24.4 Terminal Sacrifice
1102 23 10mg/m3 96 19.9 18.6 18.9 21 21.7 23.4 23.5 25 23.7 24.3 24.3 23.1 23.7 22.7 Terminal Sacrifice
1103 23 10mg/m3 96 19.7 20 20.7 20.9 21.8 23.5 24.1 24.5 24.4 26.4 27 25.7 26.5 26.3 Terminal Sacrifice
1104 23 10mg/m3 96 18.8 19.8 20.1 22 22.4 22.9 24.6 24.6 25.3 25.9 26.5 26.9 26.9 28.5 Terminal Sacrifice
1105 23 10mg/m3 96 20.1 20.6 20.6 22.2 22.2 23.8 23.7 24.5 24.9 24.9 25.3 26.2 26.1 26.6 Terminal Sacrifice
1106 24 10mg/m3 96 21.1 21 21.1 23.5 23.2 23.9 24.7 26.6 26.1 27 27.5 28.6 30.5 30.9 Terminal Sacrifice
1107 24 10mg/m3 96 20.3 19.9 19.7 21.3 20.6 22.3 22.5 22.8 22.1 23.5 22.4 23.6 24.3 24.2 Terminal Sacrifice
1108 24 10mg/m3 96 19.7 15.9 18.7 21.8 23.5 25.4 26 27.5 27.7 28.4 29.3 30.1 31.3 32 Terminal Sacrifice
1109 24 10mg/m3 96 19.4 20.8 20.4 23 23.7 24.6 24.6 24.5 25.7 25.1 26 26.5 27.1 28.7 Terminal Sacrifice
1110 24 10mg/m3 96 19.8 14.5 17.1 19.9 20.4 22.8 22.7 22.4 23.1 23.2 23.6 23.2 23.6 23.6 Terminal Sacrifice
* All body weights in grams